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Naked Motorcycles

2025Shineray XY400-390K

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The 2025 Shineray XY400-390K is a retro-styled naked motorcycle for riders who want classic looks and easy torque. Its 397cc oil- and air-cooled single makes 27.1 hp, with a 790 mm seat and a 16-litre tank.

Capacity
397.2 ccm
Engine
Single, four-stroke
Gearbox
Not on record
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Dry weight
Not on record
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Seat height
790 mm
Power
27.1 HP (19.8 kW) @ 6500 RPM
⇄ Compare with another bike + Add to garage All model years
Other years 2023 2025 2026

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 40Agility 75Comfort 25Off-road 5Touring 15Road manners 40
Off-road & trail5%
Cornering80%
City riding25%
Daily riding20%
Touring10%
Two-up25%
Track75%
Best for
Built for everyday road riding - commuting, errands and weekend rides - with an upright, unfaired riding position.
Built for
A naked bike from Shineray with a 397cc engine; its character is versatile and engaging, with 27 hp on tap.
Not ideal for
Not ideal for long motorway journeys at speed or for off-road riding.

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 790mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2025 Shineray XY400-390K, with a relaxed knee angle of around 120 degrees and a forward-leaning 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.

More bikes at 751-820 mm — Middle Ground →

Find bikes that fit your height →

Full specifications

Engine
Capacity
397.2 ccm
Power
27.1 HP (19.8 kW) @ 6500 RPM
Torque
30.0 Nm (3.1 kgf-m) @ 5500 RPM
Engine type
Single, four-stroke
Cooling system
Oil & air
Fuel system
Carburettor
Starting
Electric & kick
Dimensions & weight
Wheelbase
1425 mm
Overall length
2100 mm
Overall width
730 mm
Overall height
1230 mm
Seat height
790 mm
Fuel capacity
16.00 litres
Ground clearance
160 mm
Dry weight
Not on record - add it
Chassis & suspension
Front suspension
Telescopic fork
Rear suspension
Dual shocks
Brakes & wheels
Front brakes
Single disc
Rear brakes
Single disc
Front tyre
2.15-18
Rear tyre
3.00-18
Other
Color options
Red
Comments
Windscreen. Chinese brand.

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

What changed, year to year

Differences highlighted
Specification 202320252026
Capacity 397 cc 397 cc 397 cc
Seat height 790 mm 790 mm 790 mm
Fuel capacity 16 L 16 L 16 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the Shineray XY400-390K?

The 2025 Shineray XY400-390K has a Capacity of 397.2 ccm (24.24 cubic inches).

What engine power does the Shineray XY400-390K have?

The 2025 Shineray XY400-390K has a Power of 27.1 HP (19.8 kW) @ 6500 RPM.

What is the torque of the Shineray XY400-390K?

The 2025 Shineray XY400-390K has a Torque of 30.0 Nm (3.1 kgf-m or 22.1 ft.lbs) @ 5500 RPM.

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