| Engine
Type |
644cc
air-cooled dry-sump single-cylinder four-stroke |
| Bore
and Stroke |
100mm x 82mm |
| Carburetion |
42.5mm diaphragm-type
constant-velocity |
| Compression
Ratio |
8.3:1 |
| Valve
Train |
SOHC; four-valve
RFVC |
| Ignition |
Solid-state
CD with electronic advance |
| Transmission |
Five-speed |
| Final
Drive |
#520 O-ring–sealed
chain; 15T/45T |
| Front
Suspension |
43mm air-adjustable
leading-axle Showa cartridge fork with
16-position compression damping adjustability;
11.6 inches travel |
| Rear
Suspension |
Pro-Link
Showa single shock with spring preload,
20-position compression and 20-position
rebound damping adjustability;
11.0 inches travel |
| Tires |
Front: 3.00-21
Rear: 4.60-18 |
| Brakes |
Front: Single
disc with twin-piston caliper Rear: Single
disc |
| Seat
Height |
37.0 inches |
| Wheelbase |
57.3 inches |
| Dry
Weight |
324 pounds |
| Fuel
Capacity |
2.8 gallons,
including 0.6-gallon reserve |
| Colour |
Red |
