Model Name:W400
Manufacturer:KAWASAKI
Model Year:2006
The 400cc version of the W650, whose design and ride feel kept enchanting many fans. It was also designed to become a beginner-friendly model, like making its seat height low.
Specifications:
[Basic spec]
| Manufacturer | KAWASAKI | Engine Type | Air-Cooled 4 Stroke Parallel 2 Cylinder SOHC 4-Valve |
|---|---|---|---|
| Model Name | W400 | Starter | Self Starter |
| Grade | – | Maximum Output (ps) | 29ps(21kw)/7500rpm |
| Drive Train | – | Maximum Torque (kgf/m) | 3.0kg-m(29N-m)/6000rpm |
| Model Type | EJ400A | Curb Weight | 193 |
| Displacement | 399 | Dry Weight | 193 |
| Sales Launch Year | 2006/3 | Fuel Efficiency by Catalog | 35.0 km/L (at 60 km/h) |
| Height/Width/Length | 1115/-/2175 | Fuel Tank Capacity | 14 |
| Seat Height | – | Distance to Empty | – |
| Front Tire Indication | 100/90-19 57H | Fuel Supply | Carburetor |
| Rear Tire Indication | 130/80-18 66H |
[Service data]
| Standard Plug | CPR8EA-9 | Chain Size | 525 |
|---|---|---|---|
| Number of Used Plugs | 2 | Chain Link Number | 106 |
| Engine Oil Amount | 3 | Battery Code | YTX9-BS |
| Engine Oil (Refill) | 2.5L | Headlight | 12V 60w/55w |
| Engine Oil (Element Replacement) | 2.8L | Headlight Type | H4 |
| Front Blinker Rating | 12V 15w | Headlight Remarks | – |
| Drive Sprocket Teeth Number | 15 | Tail Light Rating | 12V 21w/5w |
| Driven Sprocket Teeth Number | 42 | Rear Blinker Rating | 12V 15w |
[Machine detail]
| Motor Model Code | EJ400AE | Caster Angle | 27.0 Degrees |
|---|---|---|---|
| Bore (mm) | 72 | Trail (mm) | 105 |
| Storke (mm) | 49 | Minimum Ground Clearance | – |
| Compression Ratio | 8.5 | Distance Between Axes | – |
| Ignition Method | Full Transistor | Streering Angle (Right) | 37 |
| Engine Lubrication Type | Wet Sump | Turning Angle (Left) | 37 |
| Frame Type | Double Cradle | Mirror Screw Hole Diameter | 10mm |
| Minimum Rotaion Radius | 2.7 | Fuel Tank Reserve Capacity | 3 |
[Underbody detail]
| Front Brake Type | Single Disc 300mm (Outer Diameter) | Suspension Type (Rear) | Swing Arm (Oil Shock Absorber) |
|---|---|---|---|
| Front Brake Remarks | – | Number of Rear Shock Absorbers | – |
| Rear Brake Type | Drum (Leading Trailing) 160mm (Inner Diameter) | Rear Suspension Stroke | – |
| Rear Brake Remarks | – | Rear Wheel Travel | 95 |
| Suspension Type (Front) | Telescopic (Inner Tube Diameter 39mm) | ABS | – |
| Front Fork Type | – | Drive Train | – |
| Front Suspension Stroke | 120 | Differential Oil Amount | – |
| Front Fork Diameter | – | Chain Remarks | – |
[Equipment]
| Seat Lowering Allowance | – | Theft Prevention Device | – |
|---|---|---|---|
| Mirror Screw Hole Diameter | 10mm | Tail Light Bulb Type | S25 |
| Mirror Remarks | – | Tail Light Base Shape | BAY15D |
| Electronic Device Remarks | – | Tail Light Base Shape 2 | – |
| Fuel Gauge | – | Tail Light Remarks | – |
| Clock | Available | Front Blinker Bulb Type | T13 |
| Hazard | – | Front Blinker Base Shape | – |
[Engine detail]
| Clutch Type | Wet Multiple Plate Chain | Tappet Clearance (mm) EX | 0.14-0.19 |
|---|---|---|---|
| Transmission | Permanently Engaged 5-Stage Normal Shift | Idling Initial Value (rpm) | 950-1050(rpm) |
| Number of Gears | 5 | Needle Steps (Clip Location) | – |
| Gear Ratio | 2.733 / 1.947 / 1.435 / 1.154 / 0.969 | Float Level (mm) | 17 plus-minus 2 |
| Primary Reduction Ratio | 2.095 | Air Screw Return | 1.5 |
| Secondary Reduction Ratio | 2.8 | Main Jet Type | – |
| Variable Speed Vehicle Gear Ratio | – | Main Jet Number | #108 |
| Tappet Clearance (mm) IN | 0.08-0.13 |
[Other spec]
| Clutch Cable Length | – | Rear Brake Cable Length | – |
|---|---|---|---|
| Choke Cable Length | – | Other Cables | – |
| Meter Cable Length | – | Engine Number (Production Launch) | – |
| Throttle Cable Length | – | Engine Number (Production End) | – |
| Front Brake Cable Length | – |
[See Moto Index of KAWASAKI]
[See Accessories for KAWASAKI W400]