Here at JC Racing we have over 20 years of experience with motorcycle, ATV, UTV flywheel lightening. This is one of our many specialties. If you have any questions please don’t hesitate to ask.

We also do CNC production of small parts and accessories for retail and dealer for numerous applications from motorsports, oil / gas, and automotive.

This is a Complete Lightened Flywheel for the Honda Ruckus / Metropolitan. Simply remove your old Flywheel and replace with this performance unit. Faster acceleration, increased transfer of power to the rear wheel, and better engine braking.

Rough weight of the lightened flywheel is 800 grams, each flywheel will vary due to manufacturing differences. We have specs that we go by to keep them from exploding at high RPM's and for maximum throttle response.

The Flywheel is lightened according to our specs and has as much material taken off to stay within safe limits to avoid any failures at high rpm use. We also bead blast EVERY flywheel, Apply an Anti Rust preventative coating, as well as remarking the timing marks for use of finding top dead center.

If you are interested in shipping your Flywheel to us there is only a 1 day turnaround to lighten and ship back. Please send a message if you are interested in this option.

We also buy back your stock flywheel after you have installed the lightened one, please message us for details on this.

Please view our other items. Contact us if you have any questions.

Other services also offered for the Honda Ruckus / Metropolitan include Ported Heads, Carb Kits, Engines, etc.