Stomp Z3-140 (14/12”) Small Wheel Pit Bike Quad warehouse powered by a 60 V

powered by a 60 V battery

Restrictable throttle for adjustable speed

Kids can simply rev and go

Brushless 36V 800w Hub motor

0A charger included for fast recharging

Stomp Z3-140 (14/12”) Small Wheel Pit Bike Quad warehouse powered by a 60 VSTOMP Z3 140 STOMP RACING PIT BIKE The Z3 140 still boasts the exclusive to Stomp SR140C Z40 cam engine. Stomp buy in the YX140 and then fettle the engine with stiffened valve springs & a high lift race cam (known as the Z40 cam). The result is 2hp more than any other YX140 engine on the market. It might not be quite Zhongshen 155 territory but its most of the way there and significantly cheaper to install than the ZS155. If you look after the SR140C,