| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Yamaha |
| Model Name | XT 660 R |
| Year | 2004 |
| Category(class) | Enduro |
| Engine |
|---|
| Engine Capacity (Displacement) | 659 ccm (40.21 cubic inches) |
| Engine Type | 1 cylinder |
| Bore x Stroke | Ø100.0 mm x 84.0 mm (Ø3.94 inches x 3.31 inches) |
| Bore/Stroke Ratio | 1.19 |
| Stroke | 4 |
| Valves per Cylinder | 4 |
| Fuel System(Carburetion) | Injection |
| Cooling System | Liquid |
| Powertrain |
|---|
| Chassis/Suspension/Brakes |
|---|
| Front Suspension Travel | 225 mm (8.86 inches) |
| Rear Suspension Travel | 200 mm (7.87 inches) |
| Front Brakes | Single disc |
| Front Brakes Diameter | Ø298 mm (Ø11.73 inches) |
| Rear Brakes | Single disc |
| Rear Brakes Diameter | Ø245 mm (Ø9.65 inches) |
| Front Tire | 90/90-m21 |
| Rear Tire | 130/80-m17 |
| Dimensions |
|---|
| Overall Length | 2240 mm (88.19 inches) |
| Overall Width | 850 mm (33.46 inches) |
| Seat Height | 855 mm (33.66 inches) |
| Wheelbase | 1500 mm (59.06 inches) |
| Ground Clearance | 200 mm (7.87 inches) |
| Dry Weight | 165 kg (364 lb) |
| Performance |
|---|
| Max Power | 48.00 HP (35.0 kW) at 6000 RPM |
| Max Torque | 58.40 Nm (42.94 ft*lbs) at 5250 RPM |
| Power/Weight Ratio | 0.26 Hp/Kg |
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 5.5 seconds |
| 0-60 mph | 5.2 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
