Shipping to USA, Military, and International customers since 1995


Motorized Rear Disc Brake Kit

Motorized Bike Parts

<< Back  

Motorized Rear Disc Brake Kit

Motorized Rear Disc Brake KitMotorized Rear Disc Brake KitMotorized Rear Disc Brake Kit
Motorized Rear Disc Brake KitMotorized Rear Disc Brake KitMotorized Rear Disc Brake Kit


Monster rotor 255mm 505219

Harmony adapter 547002

CNC motorized sprocket 532620 select below

Monster caliper adapter 505220 attaches to a standard caliper
Standard Disc brake caliper 505203 (includes installed caliper pads)
Extra disc brake caliper pads, also included 505214

Application:  Video

For a frame with a welded rear disc brake bracket - example 1   example 2

The center hole bolts on to a standard 6-bolt disc brake hub - example

This kit is for custom bicycle builders; frame modifications may be required; the 255mm Monster rotor may touch the frame's chain stay or seat stay; the frame must have a bracket welded on to receive the caliper with the Monster adapter; the frame's mid sections must be large enough to receive a 2-stroke or 4 stroke gas engine kit. 

Important Warning Instructions.  Thread locking glue not included.  Use thread locking glue between all screws including the 6 holding the rotor, and the 6 holding the motorized sprocket.  Be sure to use Loctite Threadlocker Red 271 High Strength, or equivalent glue.


cnc sprocket:

Part #: 856003

Price: $159.00
Out of Stock

Product Reviews Write A Review


No reviews yet, be the first to review this product!

Money Orders:, Inc. P.O. Box 991408, Redding, CA 96099

Supplying customers with the finest quality bike parts in our niche market. Focusing on bicycle parts for lowrider bicycles, cruiser bicycles, chopper bicycles, motorized bicycles, and custom bicycles. Order by adding an item to the cart, then enter your zip code or check the country box and select your country to get a shipping quote and a total, then check out.

Lowrider Bicycles
Chopper Bicycles
Cruiser Bicycles
Lowrider Bicycles
Chopper Bicycles Crusier Bicycles
Trike Gallery
©, Inc. 2022 All Rights Reserves