The Z3140 Big Wheel Pit Bike is built for riders who want serious performance in a compact, fun package. Powered by the exclusive Stomp-tuned SR140C engine, this bike delivers strong, responsive power with upgraded internals for a more aggressive ride.
Unlike standard 140cc engines, Stomp take the proven YX140 and upgrade it with stiffer valve springs and a high-lift Z40 race cam, giving you improved performance and reliability where it counts.
Whether you're hitting tracks, trails, or just looking for a powerful pit bike, the Z3140 is built to perform.
The perfect entry level bike for field hackers and back yard bashers. The Stomp 110 FXJ packs a punch and puts a smile on your face! New TS plastics have transformed this old classic which started in 2007 to give it a new look for 2020 and beyond. Put it on your wish list now.