Kayo K2 - 2025 Specifications and Reviews

The 2025 Kayo K2 is a lightweight 223cc enduro bike designed for amateur and recreational off-road riders seeking an affordable entry point into trail and dirt riding. Its air-cooled single-cylinder four-stroke engine delivers modest power and torque with excellent low-end responsiveness, making it ideal for beginners learning fundamental off-road skills. Known for reliability and simplicity, the K2 excels in tight trails and technical terrain where nimble handling matters more than raw performance.

2025
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General information

Color OptionsOrange/blue/white
CategoryEnduro / offroad
 
 

Engine and Transmission Specifications

StartingElectric & kick
Final DriveChain (final drive)
Gearbox5-speed
Cooling SystemAir
IgnitionCDI
Fuel ControlSingle Overhead Cams (SOHC)
InductionCarburettor
Bore x Stroke65.5 x 66.2 mm (2.6 x 2.6 inches)
Compression Ratio9.0:1
Max Torque17.5 Nm (1.8 kgf-m or 12.9 ft.lbs) @ 6000 RPM
Engine TypeSingle cylinder, four-stroke
Capacity:223.0 ccm (13.61 cubic inches)

Physical measures and capacities

Fuel Capacity6.70 litres (1.77 US gallons)
Wheelbase1290 mm (50.8 inches)
Ground Clearance280 mm (11.0 inches)
Overall Width760 mm (29.9 inches)
Overall Length1890 mm (74.4 inches)
Overall Height1140 mm (44.9 inches)
Seat Height890 mm (35.0 inches) If adjustable, lowest setting.
Power/Weight Ratio0.1642 HP/kg
Dry Weight98.0 kg (216.1 pounds)
 
 

Kayo K2 dimensions and frame

WheelsWire spoked. 21 inch front. 18 inch rear.
Rear BrakesSingle disc
Front BrakesSingle disc
Rear Suspension360 mm Non-Adjustable
Front Suspension800 mm Non-Adjustable

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Update specsReport missing specs or required updates.
CommentsChinese brand.
Output16.1 HP (11.7 kW)) @ 7500 RPM
Year of manufacture2025
Motorcycle nameKayo K2

Performance Profile & Rider Fit

16.1 hp
Peak Power

Best For

Track15%
City30%
Cornering55%
Daily Riding30%
Touring20%
Passenger10%

Rider Profile

Best ForThis is a beginner-friendly entry-level enduro, well suited to riders new to off-road motorcycling or younger, lighter riders progressing from smaller trail bikes.
PurposeIt's built primarily for light trail riding, green-laning, and learning off-road skills rather than for speed, commuting, or long-distance travel.
Rider FitThe low 98 kg dry weight and manageable 890 mm seat height make it approachable for smaller or less experienced riders, though the tall-ish seat still demands reasonable inseam length for confident off-road control.
CharacterIt has the character of a nimble, forgiving, low-powered trail bike that rewards momentum and finesse over outright muscle.
Not Ideal ForIt's not suited to highway touring, two-up riding, or riders seeking strong acceleration and high-speed stability.

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

Rider Fit Visualizer

2025 Kayo K2 Rider Ergonomics Assessment

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

Feet:

At 890mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2025 Kayo K2, with a cramped knee angle of around 75 degrees and an upright 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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