125cc Youth Quad Warrior GS RS8-A Sport
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Product details
125cc Teen Quad: an automatic transmission designed for progress
This 125cc Teen Quad features an automatic transmission with reverse gear, coupled with a robust chain drive: ideal for a young rider who wants to concentrate on their trajectory without managing the clutch. The electric start (CDI) powered by a 12V 5Ah Gel battery ensures reliable starting on every outing, while the final transmission ratio is calibrated to make the most of the 6 kW of the air-cooled 4-stroke single-cylinder engine. At XtremRS, we check the chain tension and sprocket condition during workshop preparation to guarantee a transmission ready to ride upon delivery.

Adjustable shock absorbers for confident riding on all terrains
The front features two pre-load adjustable coilover shocks, and the rear features an equally adjustable mono-shock: a rare configuration in this segment that allows you to adapt the stiffness to the rider's weight (up to 80 kg payload) and the type of terrain. The 220 mm ground clearance and provided travel effectively absorb bumps and ruts, preserving comfort and traction. To go further with adjustments, our 110-125 cc engine maintenance guide details the key chassis points to check regularly.
High-performance hydraulic braking: safety first on this 125cc Teen Quad
The braking system relies on two hydraulic discs at the front and one hydraulic disc at the rear, offering progressive bite and heat endurance superior to conventional drums. The two handguards fitted as standard protect the levers and fingers in the event of a fall or when riding through undergrowth. We remind you that braking efficiency also depends on the rider's equipment: helmet, gloves, boots, and back protectors remain essential, as detailed in our article on mandatory equipment for teens and adults.


Adjustable suspension geometry: camber and toe-in for better handling
This 125cc Teen Quad stands out with its caster and toe-in adjustments accessible on both axles, combined with a 1010 mm wheelbase and tracks of 940 mm (front) / 900 mm (rear). This variable geometry refines handling: more stability in a straight line or more agility in corners depending on the chosen setting. Beadlock ring rims (19x7.00-8 Front / 18x9.50-8 Rear) ensure the tire is held securely at low pressure, guaranteeing optimal traction on loose terrain.
Dual sport exhaust: optimized sound and gas evacuation
The stainless steel dual sport silencer doesn't just offer a rewarding sound: it streamlines the exhaust of the 4-stroke 125cc for a sharper throttle response, while complying with noise standards for leisure use on private land. Access to the spark plug and air filter remains easy for routine maintenance; our expert guide on the 125 cc thermal ignition accompanies you step-by-step to check the coil, spark plug, and CDI wiring to preserve the performance of the Nitro Motors block.


Integrated rear luggage rack: practicality for off-road outings
The rear metallic tubular luggage rack, solidly anchored to the frame, makes it possible to carry a tool kit, a water bottle, or a soft bag without destabilizing the machine (net weight 107 kg, dimensions 1550x940x960 mm). Nerf Bar-style footrests with metallic heel guards offer secure footing and protect the sides of the quad in case of contact. A design conceived for endurance and light utility work, far from the fragile accessories often seen on entry-level models.
Active safety: kill switch, remote start, and restriction on the 125cc Teen Quad
Three major devices govern its use: the wrist-attach lanyard kill switch cuts the ignition instantly in the event of ejection; the alarm remote control (2 supplied) allows the parent to stop the engine or start it remotely; the key ignition switch (2 keys) locks unauthorized use. The top speed of 55 km/h is only reached if the limiter is deactivated. For a comprehensive approach to safety, consult our essential motocross practices for teens and adults.


Thumb throttle with progressive limiter: mastery of 125cc power
The ergonomic and precise thumb throttle integrates a continuous restriction screw: you adjust the maximum butterfly opening to adapt the power to the rider's experience, from learning to the first fast tracks. The 2.5 L tank ensures comfortable range for prolonged riding sessions. To maintain this responsiveness over time, follow our complete 110-125 cc engine maintenance guide: carburetor cleaning, mixture adjustment, hose inspection, all explained by our XtremRS technicians.
Warning
The user must wear appropriate protective equipment and be under adult supervision.
The purchase of a vehicle such as a Dirt bike, Pit bike, or Quad by a minor over 14 years of age is carried out under the responsibility of an adult. Only one user may ride the vehicle.
Purchases on the XtremRS website must be made by an adult.
Warning: Dirt bike / Pit bike / Quad / Pocket quad vehicles are motorized machines and not toys.
It is recommended to have assembly and maintenance performed by a professional. We recommend that users check the condition of the vehicle before and after each use.
General
- Brand Nitro Motors
- Reference 11227780202
Features
- Engine Thermique 4 Temps
- Front Wheel Size 8"
- Rear Wheel Size 83
- Engine displacement 125cc
- Power 8.1 CV
- Brake Type Freins à Disques Hydraulique
- 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
- Battery Type Plomb