Description
Description
The Z3R-140 is the ultimate budget race bike from the Stomp stable. This bike boasts the upgraded SDG2 frame and the Detroit plastics, as well as the suspension from its podium-winning predecessor. The best 140 pit bike out there.
The Z3R-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 |
| GEARBOX | Start-in-gear, all-up 4 speed gearbox |
| HORSEPOWER | 14hp at rear wheel |
| CARB | 26mm race carb with double foam filter |
| CASES | Aluminium shot blast finished cases with Stomp logo |
| COOLER | CNC oil cooler with braided steel hoses |
| FRAME | SDG2 heavy duty cradle frame for ultimate stiffness and control |
| SUBFRAME | Removable rear subframe & bolt on engine hangers |
| BASH PLATE | Alloy sump guard / bash plate |
| SWINGARM | 410mm alloy swing arm |
| FORKS | SP 735mm cnc machined usd fully adjustable oil filled forks |
| CLAMPS | Drop forged black anodised triple clamps (yokes) |
| SHOCK | DNM nitrogen filled 290mm piggy back shock |
| WHEELS | 14/12 sdg with steel rims for strength |
| RIM LOCK | In rear wheel |
| TYRES | Kenda |
| CYLINDERS AND CALIPERS | Improved and revised light-weight brake master |
| ROTORS | Vented light-weight rotors |
| FEATURES | Brake snake to protect the rear brake pedal |
| MUFFLER | Alloy oval exhaust muffler |
| RACE PIPE | Mandrill bent big bore 32mm OD race pipe |
| FEATURES | Features full length alloy heat shield for style and protection |
| BARS | Pro-taper style minibike bars |
| GRIPS | Renthal style soft rubber grips |
| LEVERS | Forged alloy clutch & brake levers |
| SIDE CASES | Stomp logo cnc machined engine side cases |
| CHAIN | 420 KMC chain with engraved alloy/nylon chain guide |
| REAR SPROCKET | 420 41t lightweight durable |
| FRONT SPROCKET | 420 16t |
| GEAR SELECTOR | Fold back gear selector |
| FOOTPEGS | NEW upgraded PRO |
| FUEL TANK | NEW reinforced poly resin 5.5 ltr fuel tank with alloy cnc filler cap |
| SEAT | NEW revised firmer with Stomp logo |
| PLASTICS | NEW Detroit hi impact polypropylene |
| BOARD | Wrap around crf number board with front brake pipe tidy |
| GRAPHICS | New Stomp race graphics kit with Stomp race sponsor’s logos |
| SEAT HEIGHT | 82cm |
| WEIGHT | 71kg |
| WEIGHT LIMIT | 15 stone |
Shipping
Shipping
This is an item we stock in Stores and warehouses and will be available to collect the same day. If delivery is selected the cut off for same day dispatch is 11AM. Delivery options are available from 24 hours to 5 days.
PLEASE NOTE: Finance purchases may include additional charges.
Dominating the Track with Style
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THE ENGINE: HEART OF A PIT BIKE
STOMP Racing Pit Bikes represent the epitome of adrenaline-fueled off-road adventures. Designed with precision engineering and cutting-edge technology, these bikes offer enthusiasts an unparalleled experience in the world of pit biking. Whether you're a seasoned rider or a novice seeking thrills, STOMP Racing Pit Bikes deliver top-notch performance, durability, and style. From conquering rugged terrain to dominating the track, these machines are built to exceed expectations and ignite your passion for two-wheeled excitement.
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SUSPENSION: PURE COMFORT
Stomp, one of the most renowned pit bike brands in the UK. Why? because they care about quality and have a strong network of dealers that look after the product! The Stomp suspension makes the ride purely awesome, wether you are riding trails or hitting small jumps the stomp is for you!
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QUIET, BUT NOT TOO QUIET
How quiet is too quiet? A petrol pit bike should make noise, that is the nature of the product. However we all know that not everyone loves the sound and smell of pit bikes. That is why Stomp have spent years creating a range of exhausts that maintain performance whilst keeping the members of public in mind!
Technical SPECIFICATIONS
ENGINE
Stomp Racing SR140C Z40 race cam
GEARBOX
Start-in-gear, all-up 4 speed gearbox
HORSEPOWER
14hp at rear wheel
CARB
26mm race carb with double foam filter
CASES
Aluminium shot blast finished cases with Stomp logo
COOLER
CNC oil cooler with braided steel hoses
FRAME
SDG2 heavy duty cradle frame for ultimate stiffness and control
SUBFRAME
Removable rear subframe & bolt on engine hangers
BASH PLATE
Alloy sump guard / bash plate
SWINGARM
410mm alloy swing arm
FORKS
SP 735mm cnc machined usd fully adjustable oil filled forks
CLAMPS
Drop forged black anodised triple clamps (yokes)
SHOCK
DNM nitrogen filled 290mm piggy back shock
WHEELS
14/12 sdg with steel rims for strength
RIM LOCK
In rear wheel
TYRES
Kenda
CYLINDERS AND CALIPERS
Improved and revised light-weight brake master
ROTORS
Vented light-weight rotors
FEATURES
Brake snake to protect the rear brake pedal
MUFFLER
Alloy oval exhaust muffler
RACE PIPE
Mandrill bent big bore 32mm OD race pipe
FEATURES
Features full length alloy heat shield for style and protection
BARS
Pro-taper style minibike bars
GRIPS
Renthal style soft rubber grips
LEVERS
Forged alloy clutch & brake levers
SIDE CASES
Stomp logo cnc machined engine side cases
CHAIN
420 KMC chain with engraved alloy/nylon chain guide
REAR SPROCKET
420 41t lightweight durable
FRONT SPROCKET
420 16t
GEAR SELECTOR
Fold back gear selector
FOOTPEGS
NEW upgraded PRO
FUEL TANK
NEW reinforced poly resin 5.5 ltr fuel tank with alloy cnc filler cap
SEAT
NEW revised firmer with Stomp logo
PLASTICS
NEW Detroit hi impact polypropylene
BOARD
Wrap around crf number board with front brake pipe tidy
GRAPHICS
New Stomp race graphics kit with Stomp race sponsor’s logos
SEAT HEIGHT
82cm
WEIGHT
71kg
WEIGHT LIMIT
15 stone