125cc Youth Quad Warrior GS S8-A Sport
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Product details
125cc Teen Quad Warrior GS S8-A: a twin sport exhaust for the sound
This 125cc Teen Quad stands out with its dual sport exhaust system, which delivers a deep and rewarding sound—the acoustic signature of a well-designed 4-stroke engine. Beyond its racing aesthetics, this setup promotes efficient exhaust gas evacuation for optimal performance from the air-cooled 125 cc single-cylinder engine. At XtremRS, we inspect the header pipe fittings and gasket conditions during every preparation to guarantee the seal and durability of this assembly, ensuring consistent performance on the tracks.

The 4-stroke engine of the 125cc Teen Quad: controlled power and easy starting
At the heart of this 125cc Teen Quad beats a 125 cc 4-stroke single-cylinder engine developing 6 kW, coupled with an electric starter and a backup handlebar kick-starter for foolproof reliability. The CDI ignition and 12 V 5 Ah gel battery ensure instant startups, even in cool weather, while the 2.5 L fuel tank provides the necessary autonomy for long riding sessions. Our technicians recommend regular oil changes with quality 10W40 oil to preserve the longevity of this robust block, designed for both learning and sporty leisure.
Automatic transmission and reverse gear on the 125cc Warrior Teen Quad
The automatic transmission with reverse gear on this 125cc Teen Quad simplifies riding: with no clutch lever to manage, the teenager can focus entirely on their trajectory and throttle control. The handlebar selector (Forward / Neutral / Reverse) allows for easy maneuvering in tight spaces or when backing away from an obstacle. This torque-converter architecture provides progressive power delivery that is ideal for learning, while easily handling the power of the 125 cc engine without overheating—a point we systematically check in the workshop prior to delivery.


125cc Teen Quad: robust chain drive for adventure
The final chain drive on this 125cc Teen Quad ensures direct mechanical efficiency and accessible maintenance. The chain tensioner makes it easy to adjust the tension, an essential operation to preserve the transmission output sprocket and the rear sprocket. We recommend regular lubrication with a specific off-road spray and a visual inspection before every ride; our XtremRS maintenance packs also include the matching chain kit to anticipate wear under severe conditions.
High-performance braking on the 125cc Teen Quad: hydraulic discs and drums
The safety of this 125cc Teen Quad relies on an effective hybrid braking system: dual front drums for progressive bite and a single rear hydraulic disc for decisive stopping power. The hydraulic rear brake offers precise modulation, which is essential on loose terrain. We recommend bleeding the hydraulic circuit annually and checking the brake pad thickness; the handlebar brake lever and right foot pedal offer natural ergonomics for the young rider.


Adjustable shock absorbers on the 125cc Teen Quad: comfort and handling
This 125cc Teen Quad features a double A-arm front suspension with two preload-adjustable shock absorbers, alongside an adjustable rear mono-shock. This setup makes it possible to adjust the stiffness to the rider's weight (up to an 80 kg payload) and the type of terrain, ranging from smooth dirt paths to rougher off-road trails. Careful adjustment of the preload—which our experts can guide you through—optimizes the 220 mm ground clearance and suspension travel to protect the teenager's lower back comfort.
Suspensions and geometry of the 125cc Teen Quad: off-road stability
The geometry of this 125cc Teen Quad has been engineered for stability: a front track width of 940 mm and rear track width of 900 mm, combined with a 1010 mm wheelbase, deliver stable and predictable handling. Adjusting the toe-in (alignment) and camber on the front steering knuckles helps optimize the wear of the 19x7.00-8 and 18x9.50-8 tires as well as steering precision. An annual check of these angles by an XtremRS specialist guarantees even tire wear and light steering.


Rear luggage rack on the 125cc Teen Quad: everyday practicality
Equipped with a sturdy tubular rear luggage rack, this 125cc Teen Quad makes it easy to carry essentials for your rides: backpack, tools, water bottle, or rain jacket. The metal structure easily supports a reasonable load without altering the vehicle's low center of gravity. We recommend securing loads with ratchet straps to prevent any shifting during fast sections, thereby preserving the quad's dynamic balance.
Hand guards and footrests on the 125cc Teen Quad: rider safety
The standard equipment on this 125cc Teen Quad includes two wrap-around hand guards and metal nerf bars with integrated footrests (heel guards). The hand guards protect the levers and fingers from branches or debris, while the nerf bars stiffen the perimeter chassis and provide a wide, secure platform for boots, limiting the risk of a foot getting trapped between the swingarm and the footrest. These features, compliant with leisure safety standards, are major assets for riding with peace of mind.


Thumb throttle on the 125cc Teen Quad: progressive and restrictable control
The thumb throttle (Daumengas) on this 125cc Teen Quad is designed for natural ergonomics: the index and middle fingers stay on the front brake, while the thumb manages the power. Its technical highlight lies in its tool-free restriction screw, allowing you to gradually limit throttle opening according to the young rider's experience level. This is an essential educational feature that we explain in detail upon delivery, ensuring a safe skill-building progression supervised by a legal guardian.
Warning
The user must wear appropriate protective equipment and be under adult supervision.
The purchase of a Dirt bike, Pit bike, or Quad by a minor over 14 years of age is carried out under adult responsibility. Only one rider is permitted on the vehicle at a time.
Purchases on the XtremRS website must be made by an adult.
Warning: Vehicles such as Dirt bikes, Pit bikes, Quads, and Pocket quads are motorized machines, not toys.
It is recommended to have assembly and maintenance performed by a professional. We advise users to check the condition of the vehicle before and after each use.
General
- Brand Nitro Motors
- Reference 11227760303
Features
- Engine Thermique 4 Temps
- Front Wheel Size 8"
- Rear Wheel Size 83
- Engine displacement 125cc
- Power 8.1 CV
- Brake Type Frein à Disque + Freins à Tambours
- Cooling Par Air
- Clutch Automatique
- Transmission Chaine
- Front tires 19x7-8
- Rear tire 18x9,5-8
- Net Weight 107
- Seat height 720
- Wheelbase 1010
- Starter Type Electrique