2004 YAMAHA XT660X Supermotard pictures, specifications

2004 YAMAHA XT 660 X Supermotard

Motorcycle pictures, review and specifications

2004 YAMAHA XT 660 X Supermotard
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Yamaha’s name is synonymous with challenging and innovative designs,and the radical new XT660X is the first production supermotard to be offered by a non-European manufacturer. Tuned to kick out massive low to mid-range torque, this 660cc liquid-cooled fuel-injected single is equipped with lightweight 17-inch spoked wheels running with extra-wide rubber for outstanding roadholding – while the large diameter floating front disc generates plenty of stopping power.

Specifications

Model: Yamaha XT 660 X Supermotard
Year: 2004
Category: Super motard
Rating: 69.9 out of 100.



Engine and transmission
Displacement: 659.00 ccm (40.21 cubic inches)
Engine type: Twin
Stroke: 4
Power: 47.33 HP (34.5 kW)) @ 6000 RPM
Torque: 58.40 Nm (6.0 kgf-m or 43.1 ft.lbs) @ 5250 RPM
Compression: 10.0:1
Bore x stroke: 100.0 x 84.0 mm (3.9 x 3.3 inches)
Fuel control: DOHC
Cooling system: Liquid

Physical measures
Dry weight: 173.0 kg (381.4 pounds)
Seat height: 875 mm (34.4 inches) If adjustable, lowest setting.
Overall height: 1,349 mm (53.1 inches)
Overall length: 2,131 mm (83.9 inches)
Overall width: 860 mm (33.9 inches)
Ground clearance: 200 mm (7.9 inches)
Wheelbase: 1,485 mm (58.5 inches)

Chassis and dimensions
Front suspension: Telescopic fork, diameter 43mm
Front suspension travel: 200 mm (7.9 inches)
Rear suspension: Monocross with linkage
Rear suspension travel: 191 mm (7.5 inches)
Front tyre dimensions: 120/70-17
Rear tyre dimensions: 160/60-17
Front brakes: Single disc
Front brakes diameter: 320 mm (12.6 inches)
Rear brakes: Single disc
Rear brakes diameter: 245 mm (9.6 inches)

Speed and acceleration
Power/weight ratio: 0.2736 HP/kg

Other specifications
Color options: Racing blue, Yamaha black