Moto Guzzi 850 Le Mans Mark I

 

 

 

Make Model

Moto Guzzi 850 Le Mans Mark I

Year

1977

Engine

Four stroke, 90° V twin, longitudinally mounted, OHV pushrod, 2 valves per cylinder

Capacity

844 cc / 51.5 cu-in
Bore x Stroke 83 x 78 mm
Cooling System Air cooled
Compression Ratio 10.2:1
Lubrication Gear driven oil pump with replaceable full flow oil filter

Induction

2x 36mm Dell'Orto carburetors

Ignition 

Battery with double contact breakers and coils
Starting Electric

Max Power

80 hp / 59.7 kW @ 7300 rpm

Max Torque

79 Nm / 57.5 lb-ft @ 6000 rpm

Transmission 

5 Speed 
Final Drive Shaft
Frame Duplex cradle

Front Suspension

Telescopic forks

Rear Suspension

Swinging arm, 5-WAY adjustable coil springs preload

Front Brakes

2x 300mm discs

Rear Brakes

Single 242mm disc

Front Tyre

3.5H-18

Rear Tyre

4.10V-18

Wheelbase 1470 mm / 57.9 in
Seat Height 775 mm / 30.5 in
Ground Clearance 184 mm / 7.2 in

Dry Weight

198 kg  / 435 lbs
Wet Weight 232 kg / 512 lbs

Fuel Capacity 

22.5 Litres / 5.9 US gal

Consumption Average

39.6 mpg

Top Speed

126 mph