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2007 CR&S VUN Underpowered Specs

General ─░nformation

Model CR&S VUN Underpowered
Year 2007
Category Naked bike

Engine and transmission

Displacement 652.00 ccm (39.79 cubic inches)
Power 29.00 HP (21.2 kW)) @ 6000 RPM
Torque 37.00 Nm (3.8 kgf-m or 27.3 ft.lbs) @ 4000 RPM
Compression 9.7:1
Bore x stroke 100.0 x 83.0 mm (3.9 x 3.3 inches)
Valves per cylinder 4
Fuel system Injection. Walbro integrated
Lubrication system Dry sump
Cooling system Liquid
Gearbox 5-speed

Chassis, suspension, brakes and wheels

Frame type Steel tubes and machined light alloy plates compound
Front suspension Hydraulic fork
Front wheel travel 120 mm (4.7 inches)
Rear suspension Swingarm
Rear wheel travel 128 mm (5.0 inches)
Frame 120/70-ZRX17
Front tyre 120/70-ZRX17
Rear tyre 160/60-ZRX17
Front brakes Single disc
Rear brakes Single disc

Physical measures and capacities

Dry weight 135.0 kg (297.6 pounds)
Power/weight ratio 0.2148 HP/kg
Seat height 800 mm (31.5 inches) If adjustable, lowest setting.
Overall length 1,980 mm (78.0 inches)
Ground clearance 150 mm (5.9 inches)
Wheelbase 1,368 mm (53.9 inches)
Fuel capacity 14.00 litres (3.70 gallons)

Other specifications

Comments CR and S is an abbreviation of Cafe Racers and Superbikes.
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