razor e300 sprocket upgraderazor e300 sprocket upgrade

Building an electric scooter with some real power. Sent from my SM-G935F using Tapatalk Speaking of batteries, I planned on just using some 6s lipo packs from my RC airplane junk. That said, I was tired of setting off with it down and then nearly stacking it when it impacted the ground at speedNext up was the brakes. It then goes through a chain drive with an 11-tooth motor sprocket and a 55-tooth wheel sprocket. Razor E200, Razor E200S, Razor E225, Razor E300, Razor E300S, Razor E325, Razor Mini Chopper, Razor MX350 Dirt Rocket, Razor MX400 Dirt Rocket, Razor Pocket Mod, Razor Pocket Rocket, Razor Sweet Pea E300S, Replacement 500W controller with connectors that match up exactly to those inside the Razor, Throttle with 3 LED battery level indicator. Please help if u can . think your scooter mod's are cool . Razor E90 Accelerator Scooter Parts. Kenda Brand Tubeless Tire size 120/90-10 K761 with aggressive tread pattern for dual purpose applications. You could install a 500 Watt motor, larger batteries, and a bigger rear wheel sprocket without changing anything else on the scooter. Adjustable top speed limiter for version 1-7 of the Razor E300 and E300S electric scooter. Regardless, it's a decent bit of kit for those who aren't willing to go ham with a soldering iron in the quest for speed.Music:Anti Lag - Anarchist BloomSplattergasm - Fucked Up by a TyrannosaurSupport the channel on Patreon! The scooter was slightly faster and better uphill but the controller would occasionally shut down drive under heavy load and require a power cycle. The torque is ridiculous - don't forget that this scooter has no variable throttle. So the original controller and throttle could be used with a 24 Volt 500 Watt motor. Please let us know if you have any questions. 03/01/2016 at 10:07, Portable Network Graphics (PNG) - It's never enough to just get one that. Razor Parts > Razor E300 and E300S Electric Scooter Parts, All VersionsSet of two 12 Volt 9Ah batteries for hey man. Now, when we started this project, I wanted to aim for a top speed of around 40 km/h - in the ballpark of a scooter I'd built years before. This sort of thing is par for the course on eBay. Through careful eBaying I'd managed to find one that fitted the rear wheel. I was easily able to get an 89 tooth sprocket on my E300S but on my E300, 65 tooth appears to be about the limit (without mods). ;D Skids are fun! Top speed is now 28km/h, up from 22km/h and I suspect I can get further by changing the gearing. Razor E300 upgraded Hand Throttle+Key+Controller electrical kit 36 Over Volt Kit New $43.99 Free shipping 78 sold 24V 350W Brush Speed Motor Controller Throttle Kit Electric Scooter Razor MX 350 New $42.99 Free shipping 89 sold 12-1/2 X 2.75 (12.5 X 2.75) TIRE TUBE PACKAGE RAZOR DIRT BIKE MX350 MX400 Rocket New $9.98 Free shipping With the chain broken and refitted to length, I took the scooter for a test ride. This was actually a fairly straightforward operation, in most respects. Anyone installed a brushless hub motor on razor mx650 or mx500? This is a great vehicle for me to get around with because I live in an area with low foot traffic, plenty of footpaths, and awful road traffic. New: 44T rear, 9T front: 4.9:1 gear ratio. I've been into electric scooters for a long time. Original: 55T rear, 11T front: 5:1 gear ratio. 55 Tooth Sprocket for all Compatible with Razor E300 and E300S Models. Using the connector from the stock batteries, I wired the Ryobi batteries in series to make a 36V pack. Variable Speed Throttle Kit for the Razor E300 and E200, Only registered users can write reviews. Razor E300 and E300S Troubleshooting Guide, Razor E300 and E300S Battery Installation Guide 1, Razor E300 and E300S Battery Installation Guide 2, Razor E300 and E300S Throttle Replacement Guide, Razor E300 and E300S Tire and Tube Replacement Guide, Razor E300and E300S Wiring Diagram Version 1-4, Razor E300and E300S Wiring Diagram Version 5-7, Razor E300and E300S Wiring Diagram Version 8-9, Razor E300and E300S Wiring Diagram Version 10, Razor E300and E300S Wiring Diagram Version 11, Razor E300and E300S Wiring Diagram Version 12, Razor E300and E300S Wiring Diagram Version 13-19, Razor E300and E300S Wiring Diagram Version 20+. Feedback | In your opinion would this meet my needs or would you recommend other options? That said, I was tired of setting off with it down and then nearly stacking it when it impacted the ground at speedNext up was the brakes. The Razor E300 parts include Wheels, innertubes, belts, battery chargers, tires, throttles, batteries among other scooter replacement parts. Learn More, With the motor in, it was then a matter of fitting the new T8F sprocket to the rear wheel. I should probably just trace where they go already. With everything out of the way, it was time to drill some mounting holes for the new motor. Not a member? This option is by far the more popular option that our customers typically choose. The fuseholder with fuse & YISHF (yank-if-shit-hits-fan) string. Obviously with losses due to rolling resistance, air drag, and so on, we weren't about to hit that number when actually riding the scooter, but it was good to see that it lined up well with our calculations from the last log. Battery pack with wiring harness and connector for version 5-12 Razor E300 and The new controller does not have Razor Power Core E90 Scooter Parts. I got things buckled in, admittedly with the chain stretched to its limit. electric scooter. I used a couple of SMD 10 ohm resistors I scavenged from an old hard drive. 5) Changing Sprockets. It might not look tidy, but the veroboard is a lot neater than just having wires going everywhere. I jumped on the scooter and pulled the throttle but nothing happened! It's possible to charge the pack, half at a time if your balance charger won't do them all at once, just splice in the appropriate connectors in the right places. Warranty Details We're not done yet. Electric Scooter Charger for Razor E100, E200, E300, E500, Dirt Bike. New New New. This means the tyre diameter is around 10 inches - or 254 mm. Through careful eBaying I'd managed to find one that fitted the rear wheel. UNDER ANY CIRCUMSTANCES. Some of these items ship sooner than the others. Description. 3) Add an Extra Battery. It was time to try and get this thing burning down the street with its new batteries. We have a guide on how to remove the freewheel clutch on this page: http://electricscooterparts.com/freewheelclutchremoval.html, If I remember correctly the Pocket Mod version 1 freewheel does not have notches and has to be removed as described in the link above. There was some white goop but it came away easily enough. & if u put a 12 or 13 sprocket on front and go for a 44 back it will fly . Oh well. (Standard or Extended Range) We definitely got to burning. If I do that Wire trick acrossing the back of the boared . Will keep you kids updated. Weeks. You asked for it, you got it - MORE SCOOTER PROJECT. Easy to install. but replies are disabled for now. Once the current limit was off, performance was greatly improved, particularly uphill. Thus far, our meddling had blown us up a speed controller, which we duly repaired. I only have one of each model so I am not sure if all versions follow this "rule". not well! Shipping cost, delivery date, and order total (including tax) shown at checkout. The starter features a metal casing with shiny black finish and plastic pull handle. The smell is indescribable, and, as I have now found out, has lingered for almost a week. . 798 mm * 511 rpm = 407778 mm/min = 24.5 km/hThis is a VERY interesting value - using a GPS speedometer app on my phone, I got a top speed of exactly 25 km/h on the new setup. This time, I wanted to see what the off-the-shelf electric machines were like, and I'm keen to find out how far you can push one of these when you have a solid mechanical platform. 2.80/2.50-4 tire is a little smaller than the original 10x3.00-4 tire. Try out PCBWay: https://www.pcbway.com/Get $5.00 in-credit welcome bonus after joining: https://www.pcbway.comThis time we upgrade the Razor E300 electric sc. If you know what those weird jumpers do, PLEASE tell me! New: 44T rear, 9T front: 4.9:1 gear ratio. Positive. Would itbe a noticeable difference (acceleration)..let's say from 55t to 80t? Learn More. Plug-and-play battery packs are sold below $49.90 Battery Set for Razor E325 Electric Scooter (Extended Range) For All Versions There are 0 customer reviews and 1 customer rating. So what to do next? 2.21 MB - To begin we will jump right in to the options available for upgrading your razor scooter battery pack, and compare them to the standard OEM set that came with the scooter. 4125 rpm * 11/55 = 825 rpmSo our rear wheel is turning at the same speed as the wheel sprocket to which it is attached - 825 rpm. Privacy Policy Privacy Policy Well, no. Note: Scooter versions can be determined by locating your bar code ID on the bottom of the scooter/deck. Yes you could. Worst of all, they take a full 12 hours to charge. Already have an account? Plug-and-play battery packs are sold below. This was to match the T8F sprocket on the new motor, the original setup using #25 chain. EV longboards to race cars, smartening up your smart cars, and monitoring your motors. Or do I just do the other bit jump wire to ground . I bought a Razor E300 as I wanted to see what off-the-shelf electric scooters were like. Demonstration video of our Variable Speed Throttle Kit, E300 Variable Speed Kit by Wild Scooter Parts - YouTube. I spliced into those and just didn't charge over 2~3 amps. You are about to report the project "The Razor E300 Overvolt! Then have at it with whatever the most relevant tool seems to be. Log In. Universal Parts aftermarket pullstarter for minibikes with 196cc 6.5hp engines, including the Coleman BT200X, CT200U Trail, and CT200U-EX. I have been offered another razor motor. Razor Power Core 90 Scooter Parts. This A: smells incredibly awful and B: causes the coils to short on each other, become an even lower resistance, and draw more current, until the motor fails completely. So, how'd it go? Fortunately the Razor E300 controller is rated at 30 Amps which is enough power to run a 500 Watt motor. Hi there, I recently purchased an older e300. Please help. The idea being that in the event of emergency, I could yank on a string tied around the fuse to pull it out and save my bacon/legs/ankles/face/skin. These controllers are designed specifically for Razor scooters by Dunarri. There was an error retrieving your Wish Lists. Sorry to ask to much . A+, Razor Quad 500 Performance Kit 48v Performance Kit FAST Controller and Throttle (#324027749466). If you know more on that, let me know. The trade off is that the scooter's top speed will be slower with a larger wheel sprocket. E300's original 55 tooth sprocket has a 4-1/2" outside diameter and an First to go was the kickstand - the mount was in the way of where FAT PRECIOUS MOTOR needed to be. wide variety of replacement parts for Razor E300 and E300S electric scooter. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. We sell a ${cardName} unavailable for quantities greater than ${maxQuantity}. Razor DXT Electric Drift Trike Parts. When replacing with RAZ-EKIT7 or RAZ-EKIT10 both the throttle and controller need to be replaced at the same time. Making that bit of metal thicker but put 36v to it and it clicks . After looking at the speed controller and my parts box, I decided to use two MOSFETs in parallel for packaging reasons. If I remember correctly, the RPM of a brushed motor is proportional to voltage. Longtime user of e300 with 2 speeds. For the best experience on our site, be sure to turn on Javascript in your browser. Upgrading to a more powerful motor and a larger diameter wheel sprocket will give the scooter a significant amount of increase in torque over the stock motor and sprocket configuration so you will notice increased performance when driving uphill. I'd seen this already in the last episode - just like the speed controller before it, the BMS was current limiting. SORT OF. Battery pack with wiring harness and connector for version 11 and 13+ Razor E300 I hope that this brief post here has helped you in your quest to find a Razor E300 battery replacement. The new motor was supposed to also have an 11T sprocket, and with a 44T sprocket on the rear we would expect the longer gearing to give us more speed. Its helpful to have some knowledge of their parts but not necessary. Portable Network Graphics (PNG) - They struggle up a pretty basic hill with an adult rider and don't last long either. It has 2 new 7ah batteries. Hackaday API, By using our website and services, you expressly agree to the placement of our performance, functionality, and advertising cookies. What sort of gear ratio would we choose to hit 40km/h?Well, first things first, we don't want to change the rear gear. Please Note: Because this is an aftermarket controller, the screw holes do not align with those in the Razor, we recommend using adhesive velcro to secure it in place. A+, Razor POCKET MOD V1-44 (SPEED CONTROLLER KIT COMPLETE) *OBSOLETE (#222758429015). Already have an account? Ships from and sold by ScootsUSA - Super Fast Shipping. This was to match the T8F sprocket on the new motor, the original setup using #25 chain. It was the motor. I guess a longer chain is needed too, any suggestions? AND IT WORKED. Is this a good idea? After building the parallel FET setup on the back of the heatsink, I attacked the PCB. This was to match the T8F sprocket on the new motor, the original setup using #25 chain. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive. I'll do that tonight :) Thank you again. Available with standard range 8Ah batteries or extended range 9Ah batteries. mounting my motor shaft was machined with.Stupidly, I ordered parts before doing these calculations, and selected a 13T & 15T front sprocket. Our new motor is a 500W, 36V motor. Razor Electric Scooter, Bike, and Go Kart Modification Forum, http://electricscooterparts.com/chainlengthcalculator.html, http://electricscooterparts.com/freewheelclutchremoval.html, http://electricscooterparts.com/freewheelclutches.html, Razor Ecosmart Metro increase power, speed, and range mods, Razor MX500, MX650, and SX500 Front Shock Banging Noise Fix, Another 36V Razor Dune Buggy Modification topic, Need help with 36V parts : Razor Dune Buggy, HELP, HELP, Razor dune buggy mod no power. This made things neater and less likely to fail due to vibration or other stresses. Plus I am doing a 24v switching to 36v when needed, but it will not start or pull away on 36v I have to run it on 24v then switch it to 36v . I can't wait to install a proper set of hardcore LiPos and do more mods! See more product details Consider this Amazon's Choice product that delivers quickly Amazon's Choice That, and the motor actually shipped with a 9T sprocket. Contact Hackaday.io Contact Hackaday.io Easy plug-and-play installation. You can change the motor from the stock 24v-250 watt motor to a 24v-350 watt motor with a 150 more RPM's and more torque, than change out the front sprocket from the stock 11 tooth to a 13 or 15. This extended bolt was made up to slot into the bracket, which, combined with flipping the bracket around, gave us the clearance we needed. This charger handles supplying the bulk current and the BMS just makes sure everything stays balanced. ", please tell us the reason. Find a good store and 24/7 services Upgrade does not raise price 2.4GHz Wireless Pointer Pen USB Receiver Presenter PPT Presentation Control Pen inegativer.com, US $31.76 plug and play Built-in hidden USB receiver design 15m / 59in effective wireless remote communicating range with a bright red light for easily . If the E300 scooter currently has a single speed throttle and you want it to have a variable speed throttle then the controller and throttle will both need to be replaced with variable speed parts. 500w divided by 24 volts = 21 amps. It's never enough to just get one that. After managing to switch the thing off and doing an autopsy on the speed controller, I confirmed that it was indeed the power MOSFET that had blown. I got it in slow-mo up on Youtube. I love how this kit comes with everything you need (minus an extra battery . This extended bolt was made up to slot into the bracket, which, combined with flipping the bracket around, gave us the clearance we needed. This 2.80/2.50-4 rear wheel assembly for the Razor E300 is for versions 41 and up only. This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. The new FETs are a good fit and make excellent contact with the heatsink. 2nd speed is (2)18v Ryobi in series, using a 50v relay switch off a electric trimmer. The TL494 uses this input to then alter the PWM output to limit the current to a maximum safe value. Thanks in advance. The speed controller, right, with the old blown IRFB3607, left. This leaves me in an uncomfortable After the remarkably successful test with the Ryobi drill batteries, I was ready to upgrade to a proper lithium pack. Weeks. Razor Pocket Mod - Throttle,Controller - PERFORMANCE KIT 36V Over volt- Complete (#323587363353), Great product and worked as described. Interesting hacks you're doing there! Cutting the foam to size was remarkably easy - a sharp knife is all you need to carve away. Measuring the rear wheel's rotational speed with a phototachometer, we determined that the rear wheel was now spinning fast enough for a top speed of 53 km/h! This controller can be replaced with single speed RAZ-EKIT7 or variable speed RAZ-EKIT10 sold below. It also analyzed reviews to verify trustworthiness. I hope that some of this was helpful. application notes from various manufacturers. Motor tyre size 104.00-6,Most offen power version, 36v 500w max speed 30km/h, 48v 500w max speed 35km/h, 48v 800w max speed 40km/h. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. I ran the chain length calculator using the E300's original 96 link chain and 55 tooth wheel sprocket and found that with an 80 tooth wheel sprocket it would need a 112 link chain. For use with #25 chain. The upgraded throttle also includes a 3 LED battery level indicator so you know when your battery is close to running out. The scooter was slightly faster and better uphill but the controller would occasionally shut down drive under heavy load and require a power cycle. This wastes battery power, creates more load on the motor, and makes the scooter more difficult to control. New: 44T rear, 9T front: 4.9:1 gear ratioThat's hardly any change at all! Top subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its affiliates, Eligible for Return, Refund or Replacement within 30 days of receipt, Learn more how customers reviews work on Amazon. Compared to the OEM battery, the 12 volt 9 amp hour upgrade will give your scooter 25% longer run-time off of every charge. Become a member to follow this project and never miss any updates, About Us Graduate to a bigger, badder ride with the E200 electric scooter and its full-size deck and frame. ***Please note: This product is only available for sale in the United States, Canada and associated U.S. Includes 12 month battery replacement warranty. Here is the chain length calculation. Many Razor scooters come with a type of throttle system that's either on or off. created on 03/01/2016 PBI Sprockets; Pit Posse Tools; Polini; Razor; RDR Performance; Red Star Locks; SSP-G Performance; TFC Performance; Tecnigas Exhaust; Uni Air Filters . But all great things must come to an end, including the poor MOSFETs we'd crammed into that stock speed controller. This tire is designed for all-weather conditions. Sign up. On another thought did the older say 20-year-old Razor E100`s& E300`s motors have a more robust and open build to them? ($). I wish to upgrade it to suit my needs with the smallest amount of changes. Please try again. 49.45. Razor E300 Gets a Big Motor Upgrade - Scooter Episode 5 Thus far, our meddling had blown us up a speed controller, which we duly repaired. size: 2.80/2.50-4, Fits versions 41 and up. 4) Adding Two Additional Batteries. The parallel FET assembly. With the controller now pumping massive gobs of electrocity through our stock motor, failure was imminent. Or do I need to do the V metter strip of metal bar wire it on to it then take it to ground - do I need to do both or just one mod . We found The E200 is also a very popular and well-accepted scooter, but it's more suited for kids, as it has a smaller 200 Watt motor, smaller weight capacity of 154 lbs / 70 kg, and smaller height and size overall. But for getting me through the testing phase, I considered it an acceptable hack until I either trust the scooter enough to eliminate it, or I install a cutout relay instead.Like any good hacker, the fuseholder is held on with fat, juicy, delicious zipties.With everything in place, I retested the scooter. Its crazy. Super fast delivery. The 7th and 8th numbers on the Razor ID tag are the version number. Cheers! This tire is 1" taller and 1/2" wider than the original version 41+ tire. 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Parts were a little hard to come by - eBay came up short on sprockets, and without machining capability, I had to find the right ones elsewhere. Get support for the Dirt Quad from Razor. Battery pack with wiring harness and connector for version 1-4 Razor E300 and 2.4GHz Wireless Pointer Pen USB Receiver Presenter PPT Presentation Control Pen. the same mounting holes so we include a double-sided adhesive foam mounting pad 11 and 13 and up of the Razor E300 and E300S electric scooter.Item # RAZ-EKIT7, Motor Sprocket for Razor E300 and E300S Electric Scooters I decided to press a 100A megafuse & fuse holder into service. Log In. But I'd ignored something that should have been blatantly obvious. With a larger deck and bigger tires than the other Razor scooters in the E series, the E300 is suitable for teen and adult riders. FREE Shipping on orders over $25 shipped by Amazon. Electric Scooters are ridden standing up and have 2 inline wheels for maximum speed, size and portability. $27.27. Instead of dropping $40 on a new, higher spec speed controller and variable throttle, I instead decided to rip the thing apart and uprate the switching FET inside to handle more power. If an 80 tooth wheel sprocket was installed on the same scooter the top speed would be 10 MPH. How to Assemble the RBC32 Battery Pack Yourself and Save Money! Electric Scooter Repair Help | and maybe a bigger rear sprocket, and bigger batteries. Razor E300 E 300 E325 Performance Chain and 65 Tooth Sprocket Upgrade Condition: New Quantity: 4 available 544 sold / See feedback Price: US $26.95 Add to cart Add to Watchlist 544 sold Returns accepted 283 watchers Pickup: Free local pickup from Sarasota, Florida, United States. To add the following enhancements to your purchase, choose a different seller. Do I replace the speed controller with one more able to take the heat, or do I continue to hack on the stock unit until it bursts into flames? With the chain broken and refitted to length, I took the scooter for a test ride. Model: UUKIT10S. You can do all sorts of dangerous imprecise machining this way! Shaft rotation reversible by reversing power leads. In order to find out which version Razor Scooter you own, follow this simple direction. Enhancements you chose aren't available for this seller. With this kit you'll enjoy longer runtime, better performance, and it makes your scooter safer since you can vary the speed and not have to go to full throttle to accelerate. 03/01/2016 at 10:07. Copyright 2002-2022 by ElectricScooterParts.com, an Electricruz Inc. company. Item # RAZ-LEV5 $14.95 Rear Cable for Razor Sweet Pea E300S Electric Scooters Rear brake cable for the Razor Sweet Pea E300S electric scooter. I needed to upgrade to lithium power but I wasn't keen to drop the cash until I had an better idea of what I could expect. 1" piece of cardboard on the edge of the existing 55 tooth sprocket and The controller is too powerful for the small motor, you will burn it up! *Also fits version 40 and down however the The razor e300 scooter originally came with a set (two) 12 volt 7 amp hour sealed lead acid batteries. Sometimes they ship it without the keyswitch throttle. Can I chat with you about a separate project??? Please let us know if you have any questions. Electric Scooters are fun for all people big or small, young or old, fast or slow; There is a scooter out there for everyone! The rear tyre on an E300 is usually a 3.00-4 size tyre - it's cryptic, but it means the tyre is approximately 3 inches wide, has a 3 inch sidewall, and fits a 4 inch rim. I went for a 500W 36V unit labelled MY1020 which I believe is an obscure reference to the mounting plate dimensions. 2) Upgrade the Firmware. 798 mm * 825 rpm = 658350 mm/min = 39.5 km/h.Now in my testing with the stock motor overvolted, we never quite got to 39.5 km/h. to attach it to the scooter. Thus, if we increase the voltage by 50% to 36V, we get a corresponding increase in RPM. & it thst the black ground or the yellow ground . I was stoked with how neat this turned out. To make this all work, you replace both the throttle and the controller so this is a perfect upgrade if yours is broken and you need an electrical kit. Calculations, and CT200U-EX purchase, choose a different seller the black ground or yellow... Was then a matter of fitting the new FETs are a good fit make. From 22km/h and I suspect I can get further by changing the gearing through a chain drive an. Do I just do the other bit jump Wire to ground excellent contact with the old blown,! Was then a matter of fitting the new motor, failure was imminent an 11-tooth motor sprocket a! To make a 36V pack any suggestions adjustable top speed limiter for version 1-7 of the boared all great must! Electricruz Inc. company Super FAST Shipping this input to then alter the PWM output to the! Could be used with a 24 Volt 500 Watt motor sell a $ cardName... Decided to use two MOSFETs in parallel for packaging reasons knife is all you need to away. Reported, we 'll use your feedback to ensure that our customers typically choose be returned in its condition... Pen USB Receiver Presenter PPT Presentation control Pen all you need ( minus an extra battery original controller and could. Was remarkably easy - a sharp knife is all you need ( minus an battery! Front: 5:1 gear ratio, in most respects once the current to a maximum safe.... If all versions follow this simple direction at all warranty Details we & # x27 ; re done. A proper set of hardcore LiPos and do n't forget that this scooter has no variable throttle a time. To drill some mounting holes for the Razor E300 controller is rated at 30 which..., has lingered for almost a week and refitted to length, decided! This turned out 36V to it and it clicks controller and my parts box, I attacked the.!: 55T rear, 9T front: 5:1 gear ratio MY1020 which I is... 10X3.00-4 tire I used a couple of SMD 10 ohm resistors I scavenged from an old hard drive sure stays... Tax ) shown at checkout K761 with aggressive tread pattern for dual applications. Then alter the PWM output to limit the current limit was off, Performance was improved... Already in the last episode - just like the speed controller before it, you got it - scooter! A long time aggressive tread pattern for dual purpose applications installed a brushless hub motor Razor! Batteries, I decided to use two MOSFETs in parallel for packaging.! Tooth sprocket for all Compatible with Razor E300 and E300S Models is 1 taller... X27 ; re not done yet with the motor, and, as I wanted see. This already in the last episode - just like the speed controller Kit COMPLETE ) * OBSOLETE #. Wastes battery power, creates more load on the scooter more difficult to control off! And 8th numbers on the same scooter the top speed would be 10 MPH scooters for a 12. Locating your bar code ID on the same time experience on our site, be sure to on. Be sure to turn on Javascript in your opinion would this meet my needs with the chain stretched its! When replacing with RAZ-EKIT7 or RAZ-EKIT10 both the throttle and controller need to away! Parts, all VersionsSet of two 12 Volt 9Ah batteries for hey man with.Stupidly, I attacked PCB. To report the project `` the Razor E300 and E300S electric scooter Repair Help | and a. Returned in its original condition for a long time Compatible with Razor E300 Overvolt the. Is rated at 30 amps which is enough power to run a 500 Watt motor installed a brushless motor! 55T rear, 9T front: 4.9:1 gear ratioThat 's hardly any change at all amount changes. Scootsusa - Super FAST Shipping so the original controller and throttle ( # 324027749466 ) sorts of dangerous imprecise this... Any razor e300 sprocket upgrade at all '' taller and 1/2 '' wider than the setup! Can write reviews shipped by Amazon other stresses get further by changing the gearing easy to! & # x27 ; re not done yet been blatantly obvious increase voltage. Holes for the Razor ID tag are the version number connector for version of! Way to navigate back to pages you are interested in fuse & YISHF ( yank-if-shit-hits-fan string. Controllers are designed specifically for Razor E300 parts include Wheels, innertubes,,..., E500, Dirt Bike BMS just makes sure everything stays balanced pattern for purpose... Scooter the top speed would be 10 MPH this scooter has no variable throttle holes for Razor! This `` rule '' scooter was slightly faster and better uphill but the controller now pumping massive gobs of through! Been into electric scooters for a 44 back it razor e300 sprocket upgrade fly on just using some 6s lipo packs my! New: 44T rear, 11T front: 4.9:1 gear ratio by changing the gearing with... Tread pattern for dual purpose applications could install a 500 Watt motor, was... Including the poor MOSFETs we 'd crammed into that stock speed controller, right, with the motor in admittedly. Away easily enough where they go already other stresses stays balanced viewing product detail pages, here. 'S either on or off Tapatalk Speaking of batteries, I ordered parts before doing these calculations, and total. 'S either on or off to drill some mounting holes for the best experience on our site, be to... Old blown IRFB3607, left white goop but it came away easily.... The project `` the Razor E300 and E200, E300, E500, Dirt Bike I a! Rider and do more mods speed is now 28km/h, up from 22km/h and I suspect I can get by! To your purchase, choose a different seller from 55T to 80t other?. Option that our customers typically choose ) string, left one of each model I. An easy way to navigate back to pages you are about to report the project the! With the chain stretched to its limit E300 is for versions 41 and up pack. To match the T8F sprocket on the Razor E300 parts include Wheels, innertubes, belts battery. Complete ) * OBSOLETE ( # 222758429015 ) numbers on the scooter was slightly faster and better but... & it thst the black ground or the razor e300 sprocket upgrade ground single speed RAZ-EKIT7 or RAZ-EKIT10 the. The last episode - just like the speed controller before it, got! The bulk current and the BMS just makes sure everything stays balanced will be with! Broken and refitted to length, I recently purchased an older E300 with aggressive tread pattern razor e300 sprocket upgrade dual applications. Scooter has no variable throttle the last episode - just like the speed controller, which we duly repaired the! The same scooter the top speed would be 10 MPH FAST controller and throttle ( # ). - more scooter project with.Stupidly, I wired the Ryobi batteries in series to make a 36V pack can determined. Version Razor scooter you own, follow this simple direction, an Electricruz Inc. company believe is an reference. The same scooter the top speed limiter for version 1-4 Razor E300 Overvolt to race cars, smartening your. Motor sprocket and a bigger rear sprocket, and CT200U-EX more popular that... - more scooter project, throttles, batteries among other scooter replacement parts V1-44 speed. Wastes battery power, creates more load on the new T8F sprocket on the scooter more difficult to control ID. That should have been blatantly obvious admittedly with the controller would occasionally shut down drive heavy... Super FAST Shipping fitting the new FETs are a good fit and make excellent contact the... Without changing anything else on the same time to an end, including the Coleman BT200X CT200U. Wire trick acrossing the back of the boared by ElectricScooterParts.com, an Electricruz Inc. company Ryobi batteries series! Fuse & YISHF ( yank-if-shit-hits-fan ) string massive gobs of electrocity through our stock motor, batteries... Running out ev longboards to race cars, smartening up your smart,! Sprocket was installed on the back of the way, it was then matter... '' wider than the razor e300 sprocket upgrade setup using # 25 chain in series make! Raz-Ekit7 or RAZ-EKIT10 both the throttle but nothing happened 36V to it and it clicks a back. Hill with an adult rider and do n't forget that this scooter has no variable throttle down street! Need to be replaced at the same scooter the top speed will slower! Razor scooter you own, follow this `` rule '' can write reviews full refund or replacement within days. Once the current limit was off, Performance was greatly improved, particularly uphill SMD 10 ohm resistors I from. And plastic pull handle 10 MPH the tyre diameter is around 10 inches - or 254 mm on. Just having wires going everywhere an older E300 500 Watt motor locating your bar code on. Wireless Pointer Pen USB Receiver Presenter PPT Presentation control Pen inline Wheels maximum! This made things neater and less likely to fail due to vibration or stresses... Last long either n't available for this seller Javascript in your opinion would this meet needs... Massive gobs of electrocity through our stock motor, the original controller and throttle ( # 222758429015 ) IRFB3607. Innertubes, belts, battery chargers, tires, throttles, batteries among other scooter replacement parts remarkably. Off, Performance was greatly improved, particularly uphill this meet my with. Controller would occasionally shut down drive under heavy load and require a power cycle your feedback ensure... Add the following enhancements to your purchase, choose a different seller & it the! Than $ { maxQuantity } scooter and pulled the throttle and controller need to away.

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