Stomp FXJ 110cc Semi Auto Pit Bike

• Description

  Stomp FXJ 110 Semi-Auto Pit Bike – Quick Overview

  Best for: riders stepping into their first full-size geared pit bike.

  Engine: YX 110cc semi-automatic 4-stroke engine.

  Gearbox: semi-automatic — no clutch lever, easier learning curve.

  Wheels: 14 inch front / 12 inch rear SDG steel wheels.

  Why riders choose it: full-size FXJ chassis, proven 110cc engine, hydraulic brakes and clutch-free gear learning.

  Our view: a brilliant step up from electric bikes, automatics or smaller pit bikes into a proper geared machine.

  Shop All Pit Bikes Pit Bikes for 10–12 Year Olds View Stomp Pit Bikes

  The Stomp FXJ 110 Semi-Auto gives riders a proper full-size pit bike experience without the complication of a manual clutch. It uses the proven FXJ chassis, a YX 110cc semi-automatic engine and a 14/12 wheel setup to deliver a more capable ride than smaller starter bikes.

  The semi-auto gearbox is the key selling point. Riders can learn gear selection, throttle control and off-road technique without having to manage clutch control at the same time.

  This makes the FXJ 110 Semi-Auto a strong choice for riders moving up from electric bikes, smaller automatics or compact beginner pit bikes into something that feels more serious and confidence-inspiring.

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  My Take as a British MX Rider

  The FXJ 110 Semi-Auto is a really useful bike because it gives riders a proper full-size pit bike feel without throwing them straight into clutch control.

  The 14/12 wheels, 73cm seat height and 110cc engine make it feel much more capable than smaller beginner bikes, but the semi-auto gearbox keeps the learning curve sensible.

  If the rider is ready for more size, more stability and gears — but not quite ready for a manual clutch — the FXJ 110 Semi-Auto is a very strong step.

  Helpful Pit Bike Buying Guides

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  View the full Garland pit bike range.

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  Why Choose the Stomp FXJ 110 Semi-Auto?

  Feature	What It Means	Why It Helps Riders Progress
  Semi-Auto Gearbox	Gears without a clutch lever	Riders learn gear changes without being overwhelmed
  YX 110cc Engine	Proven 110cc 4-stroke engine	Smooth, reliable power for confidence building
  Full-Size FXJ Chassis	Larger frame and 73cm seat height	More room, more stability and more confidence
  14/12 Wheel Setup	14 inch front / 12 inch rear wheels	Improves stability and rough-ground capability
  Hydraulic Disc Brakes	210mm front / 180mm rear discs	Gives strong and controlled stopping power

  The Stomp FXJ 110 Semi-Auto is the right choice if the rider is ready for a proper full-size pit bike feel, but you still want the easier learning curve of a clutch-free semi-auto gearbox.

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  Why Choose the FXJ 110 Semi-Auto?

  Semi-Auto Gearbox

  Riders can learn gear selection without needing to operate a manual clutch lever.

  YX 110cc Engine

  A proven 110cc 4-stroke engine with smooth, predictable power for progression riding.

  Full-Size FXJ Chassis

  A larger chassis gives riders more room, stability and confidence compared with smaller starter bikes.

  14/12 Wheel Setup

  Bigger wheels improve stability, grip and capability across grass, dirt and rougher ground.

  Hydraulic Disc Brakes

  210mm front and 180mm rear hydraulic discs provide strong, controlled stopping power.

  Built for Real Riding

  PRO footpegs, Innova MX tyres, Stomp graphics and reinforced parts make this a proper pit bike.

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  Where Does the Stomp FXJ 110 Semi-Auto Fit in the Range?

  Stomp Juicebox JB110
  Compact semi-auto 110cc beginner pit bike.

  Stomp FXJ 110 Semi-Auto
  Full-size semi-auto 110cc pit bike for progression.

  Manual Pit Bikes
  For riders ready for full clutch control.

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  Is the Stomp FXJ 110 Semi-Auto Right for Your Rider?

  Choose the FXJ 110 Semi-Auto If...

  • The rider is ready for a full-size pit bike feel
  • You want gears without a clutch lever
  • The rider has outgrown smaller automatic or compact bikes
  • You want a 14/12 wheel setup for more stability
  • You want a natural step before full manual pit bikes

  Consider a Different Bike If...

  • The rider needs a smaller or lighter first bike
  • They are not ready to learn gears yet
  • You want the most compact beginner option
  • The 73cm seat height feels too tall
  • You want full manual clutch control instead

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  Rider Sizing Guide

  Important: the Stomp FXJ 110 Semi-Auto should be chosen by rider height, strength and confidence — not age alone.

  With a 73cm seat height, 64kg bike weight and 15 stone maximum rider weight, the FXJ 110 Semi-Auto gives more room and stability than smaller beginner pit bikes.

  Best For	Riders stepping into their first full-size geared pit bike
  Experience Level	Progressing beginner to confident rider
  Seat Height	73cm
  Bike Weight	64kg
  Wheel Size	14 inch front / 12 inch rear
  Max Rider Weight	15 stone

  If you are unsure whether semi-auto or manual is the right step, compare options using our Best Pit Bike for Beginners UK guide.

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  Juicebox JB110 vs FXJ 110 Semi-Auto: Which Should You Choose?

  Model	Best For	Why Choose It?
  Stomp Juicebox JB110	Smaller or newer riders starting geared pit bikes	Compact chassis, 12/10 wheels and beginner-friendly feel
  Stomp FXJ 110 Semi-Auto	Riders needing more room, stability and full-size feel	14/12 wheels, 73cm seat height and larger FXJ chassis

  Choose the Juicebox JB110 if the rider needs a more compact and approachable semi-auto pit bike.

  Choose the FXJ 110 Semi-Auto if the rider is ready for a bigger 14/12 setup and more full-size pit bike feel.

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  Engine, Gearbox & Riding Feel

  The YX 110cc semi-automatic engine gives the Stomp FXJ 110 smooth, predictable power with enough performance to keep developing riders engaged.

  The semi-auto gearbox removes the clutch lever, making it easier for riders to learn gears, build confidence and focus on body position, braking and throttle control.

  The FXJ 110 Semi-Auto is best viewed as a full-size progression bike — more capable than compact starter models, but still easier to manage than a full manual clutch pit bike.

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  What’s in the Box?

  • Stomp FXJ 110 Semi-Auto pit bike
  • Final assembly components

  The bike is supplied boxed or partly assembled. Final assembly, mechanical checks and safety inspection are required before use.

  Assembly should be completed by a mechanically capable adult. Always check bolts, brakes, chain tension, controls, oil and fuel before riding.

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  Specifications

  Below you'll find the key technical specifications for the Stomp FXJ 110 Semi-Auto, including engine details, chassis setup, rider sizing and braking components.

  Engine	YX 110cc Semi-Automatic 4-Stroke
  Carb	19mm with Double Foam Filter
  Exhaust	Stealth Race Exhaust
  Frame	Lightweight Steel Spine
  Swingarm	390mm TIG Welded
  Forks	Conventional Oil-Filled with Steel Triple Clamps
  Rear Shock	280mm Revised with Steel Bushes
  Wheels	14 inch Front / 12 inch Rear SDG Steel
  Tyres	Innova Pattern MX
  Brakes	Hydraulic Disc — 210mm Front / 180mm Rear
  Chain	420 KMC with Guide
  Sprocket	420 41T
  Bars	Pro-Taper Style
  Levers	Forged Alloy
  Footpegs	PRO Upgraded
  Tank	5.5L Reinforced Poly Resin
  Seat Height	73cm
  Weight	64kg
  Max Rider Weight	15 Stone

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  Warehouse Stock & Fast UK Delivery

  Online-Only Specialist Pit Bike Retailer

  Garland Powersports is an online-only specialist retailer focused on performance electric bikes, pit bikes and youth off-road machines.

  Stomp pit bikes are held securely in warehousing and dispatched across the UK.

  Delivery options: at checkout, you can choose boxed delivery for the fastest and best-value option, or select a built and ready-to-ride service if you would prefer the bike assembled, safety checked and prepared before delivery.

  Boxed delivery is the best-value option and requires final assembly before riding. Built and ready-to-ride options are available for customers who want the bike prepared before it arrives.

  Fast UK delivery available across the full Stomp pit bike range.

  Frequently Asked Questions

  Is the Stomp FXJ 110 Semi-Auto suitable for beginners?

  Yes, for confident beginners or riders moving up from smaller bikes. The semi-auto gearbox makes it easier than a full manual bike because there is no clutch lever, but the FXJ chassis is larger than compact beginner models.

  Is the Stomp FXJ 110 Semi-Auto manual?

  It is semi-automatic. The rider changes gears, but there is no clutch lever to operate.

  Does the Stomp FXJ 110 Semi-Auto have a clutch?

  No. The semi-auto gearbox removes the clutch lever, making it easier for riders learning gears.

  What engine does the FXJ 110 Semi-Auto use?

  It uses a YX 110cc semi-automatic 4-stroke engine.

  What is the seat height?

  The Stomp FXJ 110 Semi-Auto has a 73cm seat height.

  How heavy is the Stomp FXJ 110 Semi-Auto?

  The bike weighs approximately 64kg.

  What wheels does it have?

  It uses a 14 inch front and 12 inch rear SDG steel wheel setup.

  Should I choose the Juicebox JB110 or FXJ 110 Semi-Auto?

  Choose the Juicebox JB110 if the rider needs a smaller, more compact semi-auto pit bike. Choose the FXJ 110 Semi-Auto if the rider is ready for a larger 14/12 wheel setup and more full-size pit bike feel.

  Can the FXJ 110 Semi-Auto be used on the road?

  No. The Stomp FXJ 110 Semi-Auto is not road legal. It is designed for private land and off-road use only.

  Does it need assembly?

  Yes. The bike is supplied boxed or partly assembled and requires final assembly, setup and safety checks before riding.

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  Our Verdict

  Choose the Stomp FXJ 110 Semi-Auto if the rider is ready for a larger, more capable semi-auto pit bike with full-size feel.

  Choose the Juicebox JB110 if the rider needs a more compact and approachable beginner semi-auto model.

  Choose a manual pit bike if the rider is ready for full clutch control and a more advanced riding experience.

  For riders stepping up into a proper 14/12 semi-auto pit bike, the FXJ 110 Semi-Auto is a strong progression choice.

  Related Pit Bike Guides

  Best Pit Bike for Beginners
  Compare the best first petrol pit bikes. Pit Bikes for 8–10 Year Olds
  Progression bikes for growing riders. Pit Bikes for 10–12 Year Olds
  Step-up bikes for confident riders. Stomp Pit Bikes
  Browse the full Stomp range. Manual Pit Bikes
  For riders ready for clutch control. All Pit Bikes
  Shop the full Garland pit bike range.

  Ready to Choose the Stomp FXJ 110 Semi-Auto?

  The Stomp FXJ 110 Semi-Auto is a full-size semi-automatic pit bike for riders who are ready for more stability, more space and proper geared riding without clutch control.

  Order online today from Garland Powersports with fast UK delivery.

  Shop All Pit Bikes View Stomp Pit Bikes

• Delivery & Returns

  Delivery options and estimated timescales are shown at checkout based on your location and the delivery methods available to you. All orders are carefully packaged to ensure your bike arrives in perfect condition.

  Stomp pit bikes are covered by a parts-only warranty. This means that in the event of a valid warranty claim, a replacement part will be supplied — labour, fitting costs and any associated expenses are not covered.

  The warranty covers manufacturing defects and component failure under normal use. It does not cover:

  • Fair wear and tear
  • Damage caused by incorrect assembly or setup
  • Damage resulting from misuse, abuse, racing, or modification
  • Consumable items including tyres, brake pads, chains, sprockets, filters and fluids
  • Damage caused by lack of maintenance or incorrect maintenance
  • Cosmetic damage including plastics, graphics and bodywork
  • Damage caused by an accident or impact

  Warranty claims must be accompanied by proof of purchase and, where required, photographic evidence of the fault. We reserve the right to request that parts are returned for inspection before a replacement is issued.

  Returns

  If you wish to return an item, please contact us before sending anything back — we are unable to accept returns without prior authorisation.

  Unused / Unwanted Items
  Unused items may be returned within 30 days of delivery in their original, unassembled condition and original packaging. Return postage costs are the responsibility of the buyer. A refund or exchange will be issued once the item has been received and inspected.

  Faulty or Damaged Items
  If your item arrives damaged or develops a fault, please contact us as soon as possible with your order details and photos of the issue. We will assess the claim and respond with the appropriate resolution — which under the parts-only warranty will typically be a replacement part dispatched to you.

  Please Note
  Once a pit bike has been assembled, fuelled, or ridden it cannot be returned as an unwanted item. If you are unsure whether a bike is right for you before purchasing, please get in touch and we'll help you make the right choice.