Shineray XY250Y-23 - 2025 Specifications and Reviews

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General information

CategoryCross / motocross
Year2025
ModelShineray XY250Y-23

Engine and Transmission Specifications

Transmission typeChain   (final drive)
Cooling systemLiquid
Lubrication systemPressed/Splash
IgnitionCDI
Fuel systemCarburettor
Bore x Stroke70.0 x 65.0 mm (2.8 x 2.6 inches)
Compression10.8:1
Torque17.5 Nm (1.8 kgf-m or 12.9 ft.lbs) @ 5500 RPM
Power15.0 HP (11.0 kW) @ 7500 RPM
Engine typeSingle cylinder, four-stroke
Capacity:249.0 ccm (15.19 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake (drum brake)
Front brakesSingle disc
Rear tire130/70-17
Front tire110/80-17
Rear wheel travel80 mm (3.1 inches)
Rear SuspensionMonoshock (FAST ACE) and variable damping
Front wheel travel270 mm (10.6 inches)
Front SuspensionUpside-down (FAST ACE) shocks and variable damping
 
 

Physical measures and capacities

Fuel capacity13.40 litres (3.54 US gallons)
Wheelbase1395 mm (54.9 inches)
Ground clearance150 mm (5.9 inches)
Overall width800 mm (31.5 inches)
Overall length2075 mm (81.7 inches)
Overall height1200 mm (47.2 inches)
Seat height800 mm (31.5 inches) If adjustable, lowest setting.
Power/weight ratio0.1202 HP/kg
Dry weight125.0 kg (275.6 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsMade in China.
InstrumentsLCD instruments
StarterElectric & kick
Color optionsBlack/green

Performance Profile & Rider Fit

15 hp
Peak Power (est.)

Best For

Track90%
City0%
Cornering60%
Daily Riding0%
Touring0%
Passenger0%

Rider Profile

Best ForA motocross bike (249cc, 15 hp) - suitability depends on your experience level and riding goals; check the full spec sheet before deciding if it fits your skill level.
PurposeMotocross bike built for its class - off-road and technical terrain.
Rider FitSeat height of 800mm and a 125kg weight - check this against your inseam and strength before buying.
CharacterA motocross bike from Shineray, built around a 249cc engine - a real production model, but this profile is formula-generated from its class and spec sheet rather than individually reviewed.
Not Ideal ForNot for highway touring or pillion comfort.

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

Rider Fit Visualizer

2025 Shineray XY250Y-23 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2025 Shineray XY250Y-23, with a cramped knee angle of around 70 degrees and a slightly forward 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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