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Dual-Sport Motorcycles

2010Xingyue XY 400Y-2 Dirt Bike

★ 3.0
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The 2010 Xingyue XY 400Y-2 is a lightweight 386cc single-cylinder dirt bike designed for off-road enthusiasts and trail riders seeking affordable adventure. Known for its simple, reliable four-stroke engine and manageable weight, this bike suits beginner to intermediate riders tackling rough terrain and casual off-road riding.

Capacity
386.0 ccm
Engine
Single, four-stroke
Gearbox
Not on record
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Dry weight
145.0 kg
Seat height
880 mm
Power
38.6 HP (28.4 kW)
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 30Agility 78Comfort 35Off-road 82Touring 25Road manners 35
Off-road & trail82%
Cornering55%
City riding30%
Daily riding30%
Touring20%
Two-up15%
Track15%
Best for
This machine is built for trail riding, light enduro use, and off-road exploration rather than performance or long-distance road work.
Built for
It rewards an adventurous, low-speed-technical riding style focused on balance and throttle control rather than outright speed or highway cruising.
Not ideal for
It is not a good fit for riders wanting sustained highway speeds, long-distance touring comfort, or a passenger-friendly ride.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 880mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2010 Xingyue XY 400Y-2 Dirt Bike, with a cramped knee angle of around 75 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

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Full specifications

Engine
Capacity
386.0 ccm
Power
38.6 HP (28.4 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.2662 HP/kg (dry)
Bore x stroke
91.0 x 59.5 mm
Cooling system
Liquid
Starting
Electric
Ignition
CDI
Torque
Not on record - add it
Transmission
Final drive
Chain
Performance
Top speed
120.0 km/h (74.6 mph)
Dimensions & weight
Wheelbase
1400 mm
Overall length
2155 mm
Overall width
880 mm
Overall height
1125 mm
Seat height
880 mm
Dry weight
145.0 kg
Fuel capacity
9.00 litres
Ground clearance
300 mm
Brakes & wheels
Front brakes
Single disc
Rear brakes
Single disc
Front tyre
3.00-21
Rear tyre
4.60-18
Other
Color options
Light green

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

Rider Reviews

3.0
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Rider rating

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Common questions

What is the engine size of the Xingyue XY 400Y-2 Dirt Bike?

The 2010 Xingyue XY 400Y-2 Dirt Bike has a Capacity of 386.0 ccm (23.56 cubic inches).

What engine power does the Xingyue XY 400Y-2 Dirt Bike have?

The 2010 Xingyue XY 400Y-2 Dirt Bike has a Power of 38.6 HP (28.4 kW).

How much does the Xingyue XY 400Y-2 Dirt Bike weigh?

The 2010 Xingyue XY 400Y-2 Dirt Bike has a Dry weight of 145.0 kg (319.7 pounds).

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