The factory published pretty much the same details for all the bikes on their web pages. There are few differences between the models performance wise, and the only factors likely to have much impact on
performance are cam, Eprom map, the presence or otherwise of the ram air ducts, exhaust system - in particular the collector box, and the type of fairing fitted. The following is therefore a generic specification, originally for the 668 model variant.
Engine | 4-stroke, 2 cylinders in line with mixed air-oil cooling | Distribution | double OHCS with 4 valves per cylinder | Bore & Stroke | 78.5 x 69 mm
| Displacement | 668 cc | Compression Ratio | 9 : 1 | Max Power | 70hp at 8000 r.p.m. |
Max Torque | 60 Nm at 7000 r.p.m. | Feed | Weber-Marelli electronic injection | Lubrication | forced by gear pump | Ignition | Weber-Marelli electronic | Battery | 12V - 18Ah with 350 W alternator | Starter | electric, 0.4 kW | Transmission |
gear primay, chain final | Gearbox | 6-speed | Clutch | hydraulic, multiple wet disk | Frame | aluminium alloy beam frame |
| | Wheelbase | 1375 mm | Rake/Trail | 26 degrees - 103mm | Front suspension | 40 mm USD Paioli, adjustable in compression and rebound damping | Rear suspension | Single Paioli, adjustable in compression and rebound | Brakes | front: Brembo, twin 320mm full floating discs with collets and 4 pistons
rear: Brembo, 245 mm disc
with collets and 2 pistons | Wheel Rims | front: 3.50 x 17;
rear: 5.00 x 17 Marchesini | Tyres | front: Pirelli radial Dragon 120/60 ZR 17"
rear: Pirelli radial Dragon 160/60 ZR 17" |
Length | 2000 mm | Tank Capacity | 16 lt (including 3 lt reserve fuel) |
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Site created February, 2000. Last modified Friday, May 15, 2009
