Stomp Z3-140 140cc Big Wheel Pit Bike, Brand New 2025 Model

Description

Stomp Z3-140 140cc Big Wheel Pit Bike - 17/14" Wheels

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.

Engine Stomp Racing SR140C Z40 race cam
Horsepower 14hp at rear wheel
Carb 26mm race carb with double foam filter
Cases
Aluminium shot blast finished cases with Stomp logo

Frame
SDG2 heavy duty cradle frame for ultimate stiffness and control

Subframe Removable rear subframe & bolt on engine hangers
Swingarm Revised light-weight tig welded 430mm swing arm
Clamps Drop forged black anodised triple clamps (yokes)
Shock
Nitrogen filled 290mm piggy back shock with steel bushes

Forks
Entended 735mm cnc machined usd oil filled forks

Rims 17/14 sdg wheels with steel rims for strength
Tyres Superb durable and tough innova pattern mx
Cylinders and calipers Improved and revised light-weight brake master cylinders and calipers
Rotors Vented light-weight rotors
Race pipe
Mandrill bent big bore 32mm OD race pipe

Exhaust
Alloy oval exhaust muffler

Bars Pro-taper style minibike bars
Levers Forged alloy clutch & brake levers
Grips Soft rubber handlebar grips
Chain
420 chain with engraved alloy/nylon chain guide

Rear sprocket 420 41t lightweight durable rear sprocket
Gear selector Fold back
Footpegs NEW upgraded PRO
Fuel tank NEW reinforced poly resin 5.5 ltr
Seat NEW revised firmer with Stomp logo
Plastics NEW Detroit hi impact polypropylene plastics
Graphics New Stomp race kit with Stomp race sponsor’s logos
Seat height 84cm
Weight 71kg
Weight limit 15 stone

Pit Bike Assembly Information:
Assembly requirements can vary between makes and models, but typically include the following steps:
1. Uncrating the bike
2. Building the bike, which usually involves installing:
Handlebars and controls
Rear shock
Certain plastic panel parts
Wheels
If you choose to have your bike professionally assembled, it will be delivered “Ready to Ride.”
Our team will complete the full assembly, perform all necessary tests, and carry out a comprehensive pre-delivery inspection before dispatch.



Opening Hours:
Mo: 09:00 AM to 07:00 PM
Tu: 09:00 AM to 07:00 PM
We: 09:00 AM to 07:00 PM
Th: 09:00 AM to 07:00 PM
Fr: 09:00 AM to 07:00 PM
Sa: 09:00 AM to 04:00 PM
Su: Closed

Ad ID: 1505414334

Exact specification may vary from the details on this page. Please contact the seller to reconfirm any details before purchasing. See Terms & Conditions for further information.