Xmotos XB-21D - Specifications & Review

XB-21D

Article Complete Info

Articleid287954
CategoryMinibike-cross
MakeXmotos
ModelXB-21D
Year2008

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc
FrontsuspensionUpside shock
RearbrakesSingle disc
RearsuspensionAdjustable Air bag shock absorption

Engine & Transmission

Borexstroke52.4 x 49.5 mm (2.1 x 1.9 inches)
Compression9.7:1
CoolingsystemAir
Displacement50.00 ccm (3.05 cubic inches)
EnginedetailsSingle cylinder, four-stroke
GearboxAutomatic
Power6.70 HP (4.9 kW)) @ 8000 RPM

Other Specifications

ColoroptionsBlack, Red, Green, Blue, Yellow, carbon block, orange
StarterElectric & kick

Physical Measures & Capacities

Dryweight60.0 kg (132.3 pounds)
Fuelcapacity3.00 litres (0.79 gallons)
Groundclearance1,000 mm (39.4 inches)
Overalllength1,500 mm (59.1 inches)
Powerweightratio0.1117 HP/kg
Seatheight670 mm (26.4 inches) If adjustable, lowest setting.

About Xmotos

Country of Origin: China
Founder: Xmotos (Chongqing-based manufacturing group)
Best Known For: Value pit bikes and off-roaders

Company History

Xmotos targets the global playbike market with affordable minis, pit bikes, and small enduros. The formula is proven engines, stout frames, and basic suspension that tolerates novice mistakes. Distributors often add better tires, jets/maps, and protection kits, turning low-cost platforms into durable weekend toys. As the brand matured, wiring, braking, and fastener quality improved, making ownership less wrench-heavy and more ride-focused for families and schools teaching off-road basics.

Other Years

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