Kawasaki W650

Production years: 1999–2006
Brand: Kawasaki

Choose model year

1 / 5

KAWASAKI W650 (1999-2008)

Selected year: 2006

Technical specifications

Engine capacity: 675 cm³
Power: 51 hp (38 kW)
Dry weight: 195 kg
Seat height: 800 mm

View full specifications Compare motorcycles

Overview

The Kawasaki W650 is a naked motorcycle produced from 1999 to 2006. The 2006 model has a 675 cm³ air-cooled parallel twin with carburetors, producing 51 hp (38 kW); it weighs 195 kg dry.

The 800 mm seat height affects how easily a rider can put both feet down at a stop, depending on inseam. Its 195 kg dry weight is something to account for when maneuvering at low speed, while the chain final drive needs periodic cleaning, lubrication, and adjustment.

Specifications

Engine

Bore x stroke: 72.0 x 83.0 mm
Engine capacity: 675 cm³
Cooling system: Air
Engine type: Parallel Twin
Fuel system: Carburettor
Starting: Electric
Valves per cylinder: 4

Performance and transmission

Power: 51 hp (38 kW)
Power weight ratio: 0.2615 HP/kg (dry)
Final drive: Chain
Gearbox: Manual 6-speed
Transmission type: Manual

Dimensions and weight

Dry weight: 195 kg
Fuel capacity: 15 L
Seat height: 800 mm
Wheelbase: 1,455 mm

Chassis and suspension

Frame: Double cradle, high tensile steel
Front wheel travel: 130 mm
Rake: 24.0°
Rear wheel travel: 85 mm
Trail: 102 mm

Brakes and wheels

Front brakes: Single disc
Front brakes diameter: 300 mm
Front tyre: 100/90-19
Rear brakes: Expanding brake (drum brake)
Rear brakes diameter: 160 mm
Rear tyre: 130/80-18

Colours and equipment

Colours: Blue, Gold

Model years

2003

Engine capacity: 676 cm³ → 675 cm³; Power: 50 hp (37 kW) → 50 hp (37 kW)

2004

Power: 50 hp (37 kW) → 50 hp (37 kW)

2006

Power: 50 hp (37 kW) → 51 hp (38 kW)

Specification
Engine capacity	676 cm³	676 cm³	675 cm³	675 cm³	675 cm³	675 cm³
Power	50 hp (37 kW)	50 hp (37 kW)	50 hp (37 kW)	50 hp (37 kW)	50 hp (37 kW)	51 hp (38 kW)
Torque	56 Nm	56 Nm	56 Nm	56 Nm	56 Nm	—
Dry weight	196 kg	195 kg	195 kg	195 kg	195 kg	195 kg
Seat height	800 mm	800 mm	800 mm	800 mm	800 mm	800 mm
Fuel capacity	15 L	15 L	15 L	15 L	15 L	15 L

Pros and cons

Advantages

Electric starting
The electric starter makes starting the engine straightforward without a kick-start routine.
Front suspension travel
The 130 mm of front wheel travel gives the fork room to absorb bumps.

Things to consider

Chain maintenance
The chain final drive needs cleaning, lubrication, and adjustment over time.
Rear drum brake
The 160 mm rear drum brake lacks the direct feel of a disc brake.

Rider fit

Rider fit calculator

Calculated in your browser

Seat height: 800 mmInseam 78.9 cm

Seat height: 800 mm

Your height

Inside leg lengthOptional

Don't know it? Leave this empty and we'll estimate it from your height.

Estimated from your height: 79 cm

How to measure

Stand barefoot with your back to a wall. Hold a book firmly between your legs, then measure from the floor to the top edge of the book.

Estimated ground reach

Both feet likely flat

You should have a stable stance at a stop, although seat width and suspension setup still matter.

Seat height

800 mm

Approx. loaded height

770 mm

Estimate assumes about 30 mm of suspension sag. Seat width, footwear, luggage and suspension settings can change real reach. Always sit on the motorcycle before buying.