The Kawasaki J300 motorcycle specifications include a 299 cc (18.24 cu in) engine and a listed weight of 191 kg (421.1 lb).
Key specifications
The 2014 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Kawasaki J300 compares
This compares the motorcycle with all Kawasaki models in this specifications database. The blue marker is this model and the grey line is the Kawasaki database average.
About 56% lower than the Kawasaki database average. Around the 27th percentile across Kawasaki models.
About 8% lighter than the Kawasaki database average. Around the 35th percentile across Kawasaki models.
Very close to the Kawasaki database average. Around the 27th percentile across Kawasaki models.
About 15% smaller than the Kawasaki database average. Around the 30th percentile across Kawasaki models.
Kawasaki database percentile rankings
Percentiles show where this motorcycle sits across the Kawasaki specifications database. They are descriptive database rankings, not performance ratings.
299 cc — larger displacement than about 27% of Kawasaki models.
191 kg — heavier than about 35% of Kawasaki models, or lighter than about 65%.
775 mm — taller than about 27% of Kawasaki models.
13 L — larger than about 30% of Kawasaki fuel tanks in this database.
Dimensions compared with Kawasaki average
Each measurement is compared with the average value across Kawasaki models where that dimension is available.
2,235
2,122
5% above average.
1,555
1,441
8% above average.
775
801
3% below average.
145
187
22% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 120/80-M14 |
|---|---|
| Rear tire size | 150/70-M13 |
| Bore/stroke ratio | 1.01:1 (Square) |
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 299 cc (18.24 cu in) |
| Torque | 28.7 Nm (2.9 kgf-m or 21.2 ft.lbs) @ 6,500 rpm |
| Bore × stroke | 72.7 x 72 mm (2.9 x 2.8 inches) |
| Compression ratio | 10.8:1 |
| Cooling system | Liquid |
| Fuel system | Injection |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | ECU Control (Full transistor) |
| Starter | Electric |
| Lubrication | Forced lubrication, wet sump |
Transmission and drivetrain
| Final drive | Belt (final drive) |
|---|
Chassis and suspension
| Frame | Tubular diamond, steel |
|---|---|
| Front suspension | 37 mm telescopic fork |
| Rear suspension | Twin shocks with 5-way adjustable preload |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 120/80-M14 |
| Rear tire | 150/70-M13 |
Dimensions and weight
| Wet weight | 191 kg (421.1 lb) |
|---|---|
| Seat height | 775 mm (30.5 inches) |
| Overall length | 2,235 mm (88.0 inches) |
| Wheelbase | 1,555 mm (61.2 inches) |
| Ground clearance | 145 mm (5.7 inches) |
Fuel and emissions
| Fuel capacity | 13.00 L (3.43 US gal) |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Kawasaki models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Kawasaki information before relying on them. Visit the official Kawasaki website.