
Supermoto - 640 LC4 Orange
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It’s all the same if you’re on your way to work through the city, out on your favourite stretch of open road or on the Supermoto circuit. With it’s zippy engine, slick handling and sensational optics, the 640 LC4 Supermoto is always going to have the edge.
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| Chassis |
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| Frame |
double ground, chrome-moly-steel frame, powder-coated |
| Subframe |
chrome-moly-steel, powder-coated |
| Handlebar |
Renthal tapered Aluminium Ø 28/22 mm |
| Front suspension |
WP-USD 48 mm (1.89") |
| Rear suspension |
WP-Monoshock with Pro-Lever linkage |
| Suspension travel front/rear |
275 / 260 mm (10.83 x 10.24") |
| Front brake |
Brembo 4-piston, fixed caliper, brake disc Ø 320mm (12.6") |
| Rear brake |
Brembo single-piston, floating caliper, brake disc Ø 220 mm (8.66") |
| Rims, front/rear |
3.5 x 17" / 5.0 x 17" |
| Tires, front/rear |
120/70-17"; 160/60-17" |
| Chain |
X-Ring 5/8 x 1/4" |
| Battery |
12 V 8.6 Ah |
| Silencer |
aluminium double silencer |
| Steering head angle |
63° |
| Trail |
99 mm (3.9") |
| Wheelbase |
1510±10 mm (59.45±0.39") |
| Ground clearance (unloaded) |
280 mm (11.02") |
| Seat height |
910 mm (35.93") |
| Fuel capacity |
approx. 9.2 liters / 2.5 liters reserve (2.43/0.66 gal) |
| Weight (no fuel) |
approx. 149 kg (328.5 lbs) |
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| Engine |
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| Engine |
single-cylinder 4-stroke engine |
| Displacement |
625 cc |
| Bore / stroke |
101 / 78 mm (3.98 x 3.07") |
| Power output (homologated) |
40 kW / 6750 rpm |
| Max. torque |
60 Nm / 5750 rpm |
| Compression ratio |
11.7 : 1 |
| Starter |
Electric starter and kickstarter |
| Transmission |
5 speed, claw shifted |
| Carburetor |
Mikuni constant pressure carburetor Ø 40 mm |
| Valve timing |
OHC |
| Engine lubrication |
pressure lubrication with 2 oil pumps |
| Engine oil |
Motorex PowerSynt 4T 10W / 50 |
| Primary drive |
31 : 79 |
| Final drive |
17 : 42 |
| Cooling system |
Liquid cooled |
| Clutch |
multi-disc wet clutch, hydraulically operated |
| Ignition |
Kokusan DC-CDI |
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