F650 1997 |
 |
| Engine | |||
| Configuration | Single-cylinder DOHC 4-stroke, liquid cooled., 4 valves per cyl. | Lubrication | 2.2 quarts of SF, SG or SH motor oil, also w/CC or CD |
| Bore & Stroke | 100 x 83 mm | Ignition | CDI |
| Capacity | 652 cc | Charging system | 14 V, 20 Amp Alternator (280 W), 12V 12 Amp/h battery |
| Compression Ratio | 9.7:1 | Starter | Electric |
| Maximum Power | 48 Bhp @ 6,500 rpm | Transmission | 520 O-ring
16 / 47 sprockets |
| Maximum Torque | 41 lb.-ft. @ 5,200 rpm | ||
| Cam Timing
Inlet Open
Inlet Close
Exhaust Open
Exhaust Close
|
17 degrees before TDC 45 degrees after BDC 47 degrees before BDC 15 degrees after TDC |
Gearbox | 1st gear: 2.75:1
2nd gear: 1.75:1 3rd gear: 1.31:1 4th gear: 1.05:1 5th gear: 0.88:1 Primary: straight-cut gear 37 / 72 = 1:1.946 |
| Valves | 36 mm intake / 31 mm exhaust | Clutch | Wet multi-plate |
| Fuel | Dual BST 33 B316 CV Mikuni | Exhaust | |
| Chassis | |||
| Frame | Single-loop cradle, square-section steel tube w/bolt-on lower sections.
Upper frame section acts as oil tank.
Rake/trail: 28.0°/4.3" |
Wheels | 2.15 x 19 wire spoked wheel
3.00 x 17 wire spoked wheel |
| Dimensions | Weight:
Length: Wheelbase: Seatheight: Ground Clearance:
|
Tyres | 100/90 x 19 57H tube type
130/80 x 17 65H tube type |
| Front Suspension | 41mm Showa telescopic forks with stabilizer bridge | Brakes | Front: disc
Rear: disc |
| Rear suspension | Fuel Capacity | Plastic tank
4.6 U.S. gallons including 1/2 gal. reserve |
|
| Colours | Standard Features | ||
| Performance | |||
| Top Speed | 100 mph | Fuel Economy | |
| Acceleration | 1/4 mile: 13.76 sec. @ 90.11 mph | ||
