r/RazorMods

Where do I get plastics?

So i just bought this frame, and first thing I wanted to buy was the plastics but I don’t know where to get them. I want the full oem plastics, but are there anything else I can get? I want black plastics and like the gas tank, side plastics, etc.

u/Easy_Molasses_8767 — 6 days ago

Sx500 build

Any recvonndations for motor and battery and throttle? Already had a vevor 48 v controller

u/coobil138 — 6 days ago

First timer

This is my first time building a razor but I need help building it. I have a mx650 frame and I’m wondering if these parts would fit the frame and any wheel recommendations

u/Separate_Walrus_3975 — 6 days ago

I can't stop buying stuff.

Well, I went for it. I got a HotPaxx 1020 kit with display and now I understand what you guys are on about with the batteries. I got it finished about 10p last night and it ripped. This morning I noticed all the settings were wrong for my battery. So I fixed all the settings and it's just nice now. It was only a couple of throttle twists, but I want that wicked acceleration back. It's almost like I should have listened from the beginning.

Also put on the Curb Hopper shorty brake levers, a properly sized kickstand, and a mirror.

Looks like a battery is in my future.

u/Far_Control_2667 — 9 days ago

Controller/motor suggestions

I’ve settled on the Amorge 48v 20ah 120a continuous battery. Need help pairing it with controller and motor to make full use of all components. ND72260 or ND 72300? My1020 2000w, 3000w, or Kunray KR5V? Is there much difference in these motors? Trying not to break the bank if there’s little to no power difference. 72v battery is $150-200 but I’m not really looking to go 60+mph, although it is nice to be able to if I wanted to. Curious to hear your thoughts.

u/Comfortable_Coach_17 — 7 days ago

72v Razor wont charge

Electro & Co 5000w kit and 72v battery. Riding last night was showing around 71v while riding. I pushed it too hard/too low because it eventually shut off, and I had to walk it home.

Now the charger stays solid green instead of turning red, and the battery doesn’t seem actually to charge. Plugged in, the display jumps to around 84v, but unplugged it’s only around 63-69v depending on reconnecting wires/connectors. The bike still powers on and display works.

What can I try to bring V back up

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u/WoodenButton3640 — 9 days ago

Tons of top end fun, no bottom end wheelie power

Went on my first test ride on the new and improved razor MX650. I put a My1020 2000w motor, BTR power 48v 20ah battery, and a fardriver ND72200. No power down low whatsoever like it won’t even try to wheelie from a stop, but then at like 10 MPH it just surges and pulls hard. I know it has to have more power down low is it a tuning thing in the software? Should I be more worried about gear ratios? Can I find an off the shelf tune for the pretty common parts I’m running?

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u/dastardlyant — 12 days ago

batter at 0%

my battery is saying it’s at 0% on the app and it won’t take a charge and it won’t give the bike. Any power is the battery just toast or is there anyways I can bring it back?

u/ScaredTrust9338 — 11 days ago

please help

does anyone know where i can get themidwest mini mods chain tensioners for the old swing arm version? they only have them for the new one on the website

u/ScaredTrust9338 — 13 days ago

Battery cost

For all that are wondering, I reached out to Amorge and they quoted me $318 25ah Samsung 50S cells +$5 for charger + $84 for sea shipping (6-8wks) + $18 for metal box. That’s $425 total for 125A/175A continuous/peak. A bit more than I wanted to spend but I’m probably going with it. $55 cheaper if I go with 20ah EVE 40P cells, which is similar price to the Hotpaxx $369 with same cells and similar amp ratings.

u/Comfortable_Coach_17 — 13 days ago