Best In Class F-1000 Engine Builder.

About Us

Moon’s Super Cycle is a high performance motorcycle engine building shop that meets the needs of late model Japanese Sportbike (Suzuki, Honda, Kawasaki, and Yamaha) racers.  

We are US Formula 1000 and US Formula 600 expert engine builders and have built an insane number of fast yet reliable GSXR engines.  Over the past 14 years of operation we have attained great success through our dedication and commitment to our customers in the road racing community.  We use genuine parts and guarantee our products and services.

Our motorcycle engine based cars and track bikes are race winners and our repeat clients trust Moon’s Super Cycle for reliability and track proven results.  Moon’s Super Cycle is based in Milwaukee, Wisconsin and builds National Championship Winning SuperSport/Superbike engines for clients throughout the United States, Canada, and Europe.