FX140 Gas Dirt Bike for Teens Adults 140cc 4-Stroke 5-Speed Pit Bike

RELIABLE YINXIANG OEM ENGINE：The FX140 runs a 140cc 4-stroke, oil-cooled 11 HP engine built by YINXIANG, an OEM maker producing 1,000,000+ engines a year for 29 years, so you get dependable starts and steady torque on long off-road climbs instead of stalling out.
DUAL-PISTON HYDRAULIC DISC BRAKES ： A 210mm front dual-piston and 200mm rear hydraulic disc brake deliver confident, fade-resistant stopping on steep descents and loose dirt, while 6-position adjustable clutch and brake levers fit small to large hands for precise control.
PRO-SPEC SUSPENSION & KNOBBY TIRES ： 4.7-inch long-travel front forks and a 12.2-inch adjustable rear shock absorb rocks, ruts and jumps, while deep knobby block-tread tires grip dirt, sand, rock and mountain trails, reducing rider fatigue on race tracks and forest paths.