One motor. All 3 voltages.

Introducing the New 36V-60V Motor

The same motor runs at 36V, 48V, or 60V. Upgrade anytime with just a battery swap and a tune, no new motor required.

ChargedUp 36-60v Brushless Motor

Universal voltage design. One motor handles all three power levels.

Peak power
Top speed
36V
Power
1,080W
Speed
25 mph
48V
Power
2,880W
Speed
35 mph
60V
Power
4,000W
Speed
45 mph

Upgrade path: Start at 36V, move to 60V whenever you're ready. Swap the battery pack, update the tune.

60V SETUP

Hear the difference.

Tap to play · Turn it up

Motor, Controller & Kit Specs:

Motor Wattage
Up to 4000w
Controller Wattage
Up to 7500w
Controller Rating
Rated for 75v 100a
Gearing
15T-72T or 4.8:1 Ratio
Brakes
Hydraulic Zoom Mountain Bike Brakes
Drive Mode
Belt Drive

View our Installation Guide

Our comprehensive installation guide covers the full disassembly and assembly process of preparing your pro kit. Visit the link below to access.

PRO Kit Installation

WHATS IN THE BOX?

Motor & Drive System

1x Tottoms Sealed Headset

1× ChargedUp Brushless Motor

1× ChargedUp 75v100a Controller

1× Tottoms PRO Fork w/ Hydraulic Brakes

  • 1× 15t Belt Drive Sprocket
  • 1× Reinforced 520mm Belt
  • 1× 72t Belt Drive Rim

1x Hardware Pack


Wiring & Electronics

  • 3× Phase Wires
  • 1× Hall Sensor Cable
  • 1× Throttle Cable Adapter
  • 1× On/Off Switch

Battery (If Opted)

1x Tottoms Lithium Battery Pack

1x Tottoms Charger

2x Battery Mount Bolts

1x Self-tap Battery Screw

Single Pin Adjustment

The Easiest Tension Adjustment on the Market.

We have pionereed the easiest belt/chain adjustment system using our single pin system. Less downtime and more riding.

FAQs

What tools are required?

Basic tools that you probably already have!

This includes a basic metric allen key set, a metric wrench set, a file, some snippers, and a screwdriver.

Check out our install video to see how easy it is.

Where can I get a standard size crazy cart?

Check your local Facebook Marketplace Listings for "Crazy Carts"


or click our affiliate link here

Does this work on an XL Crazy Cart?

No, this kit is designed for a standard size crazy cart.

Is there any drilling required?

The only slight modification that needs to be done is widening the stock charge port hole for the new on/off switch.

You can either use a hand file or to make it even quicker, use a drill with a file attachment.

See our video guide above for more info!

What if I just need a fork?

If you have all the other upgrades and just need a more durable fork, check out our standalone forks!

Didn’t find your answer?

Don't hestitate to contact us