What category is the 2025 Shineray XY400-390K?

The 2025 Shineray XY400-390K has a Category of Sport.

What is the engine size of the 2025 Shineray XY400-390K?

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

What type of engine does the 2025 Shineray XY400-390K have?

The 2025 Shineray XY400-390K has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2025 Shineray XY400-390K?

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

What is the torque of the 2025 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.

Is the 2025 Shineray XY400-390K air cooled or liquid cooled?

The 2025 Shineray XY400-390K has a Cooling system of Oil & air.

What is the seat height of the 2025 Shineray XY400-390K?

The 2025 Shineray XY400-390K has a Seat height of 790 mm (31.1 inches) If adjustable, lowest setting..

Shineray XY400-390K - 2025 Specifications and Reviews

Name: 2025 Shineray XY400-390K
Brand: Shineray

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General information
Category	Sport
Year	2025
Model	Shineray XY400-390K

Engine and Transmission Specifications
Transmission type	Chain (final drive)
Cooling system	Oil & air
Fuel system	Carburettor
Torque	30.0 Nm (3.1 kgf-m or 22.1 ft.lbs) @ 5500 RPM
Power	27.1 HP (19.8 kW) @ 6500 RPM
Engine type	Single cylinder, four-stroke
Capacity:	397.2 ccm (24.24 cubic inches)

Brakes, suspension, Frame and wheels
Wheels	Wire spoked
Rear brakes	Single disc
Front brakes	Single disc
Rear tire	3.00-18
Front tire	2.15-18
Rear Suspension	Dual shocks
Front Suspension	Telescopic fork
Physical measures and capacities
Fuel capacity	16.00 litres (4.23 US gallons)
Wheelbase	1425 mm (56.1 inches)
Ground clearance	160 mm (6.3 inches)
Overall width	730 mm (28.7 inches)
Overall length	2100 mm (82.7 inches)
Overall height	1230 mm (48.4 inches)
Seat height	790 mm (31.1 inches) If adjustable, lowest setting.
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Comments	Windscreen. Chinese brand.
Starter	Electric & kick
Color options	Red

Performance Profile & Rider Fit

27.1 hp

Peak Power (est.)

Best For

Track75%

City25%

Cornering80%

Daily Riding20%

Touring10%

Passenger25%

Rider Profile

Best For	A sport bike (397cc, 27 hp) - suitability depends on your experience level and riding goals; check the full spec sheet before deciding if it fits your skill level.
Purpose	Sport bike built for its class - everyday, practical use.
Rider Fit	Seat height of 790mm - check this against your inseam and strength before buying.
Character	A sport bike from Shineray, built around a 397cc engine - a real production model, but this profile is formula-generated from its class and spec sheet rather than individually reviewed.
Not Ideal For	Not for serious performance or off-road use.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2025 Shineray XY400-390K Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 790mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2025 Shineray XY400-390K, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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