£1,249.00
2025 Stomp Z3 Big Wheel Pit Bike
The 2025 Big Wheel Pit Bike from Stomp Racing is the undisputed king of the dirt. Powered by the world-famous YX140 engine and fitted with 17/14 wheels, this Z3-140 is built for riders who demand serious height, power, and durability.
- YX140 Gen 3 Engine with N-1-2-3-4 Gearbox
- Big Wheel 17″ Front / 14″ Rear Setup
- Twin Pot Front Brake & Oversized Discs
Available at checkout
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CONTACT THE PRO TEAM ➔+ Click to Expand: Full Specs & Big Wheel Pit Bike Details
Unmatched Specs for the Big Wheel Pit Bike
The 2025 Stomp Z3-140 remains the best-selling Big Wheel Pit Bike in the UK for a reason. It utilizes the YX140 Engine, which is renowned for its reliability and mid-range torque. This model has been updated with high-strength Z3 Chromoly Frames and an improved exhaust system for better flow.
Riding a Big Wheel Pit Bike provides superior stability over rough terrain compared to smaller 14/12 setups. With the addition of Pro Taper Style Bars and reinforced swingarms, the Z3 is ready for track days or trail riding.
Shipping Information for your Big Wheel Pit Bike
We offer fast, palletized shipping across the UK for all our Big Wheel Pit Bike orders.
- Next Day Dispatch: Orders placed before 11 AM are processed the same day.
- Arrival: Bikes are delivered 95% assembled. We recommend a full PDI (Pre-Delivery Inspection) by a qualified mechanic.
- Tracking: You will receive a tracking link from our logistics partner once your Big Wheel Pit Bike leaves the Barnsley warehouse.
Note: Shipping to Highlands or Islands may incur additional surcharges. Please contact us at Go Off Road Barnsley for a custom quote.













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