M3-Mad Monkey Motorsports Chain Conversion


Comes with all pictured AND all new 3 Row bearings!!!!


Available for the 2009 and up Harley Davidson Touring and Milwallkee 8 Touring models


The M3-Mad Monkey Motorsports Chain Conversions allows you to take control of your gearing, yet KEEP your cush drive in your factory wheel.


What makes the M3-mad Monkey Motorsports Chain Conversion different from all the others? We offer more gearing options than any other conversion on the market today (47-67).  The sprockets are lighter than all the other competition. This allows our conversion to get more power to the ground.  M3-Mad Monkey Motorsports are made with American materials in America. Triple row sealed bearings are standard on all M3-Mad Monkey Motorsports billet hubs.

Now with Sprocket Specialties Sprockets!  and free M3 Lockers


Please add in notes if you have a Twin Cam or a M8.  Thank you.


Complete kit M3- NEW 3 ROW BEARING!!! Chain Conversion 2009-Present FLH M8/TC