Technical specifications
|
| Model: |
R 850R |
| Years: |
1994-96 |
|
Engine:
|
Four stroke, two-cylinder, horizontally-opposed Boxer engine, 4 valves per cylinder
|
|
Capacity:
|
848 cc / 51.7 cu in.
|
|
Bore x Stroke:
|
87.5 x 70.5 mm
|
|
Cooling System:
|
Air/Oil-cooled
|
|
Compression Ratio:
|
10.3:1
|
|
Lubrication:
|
Wet sump
|
|
Induction:
|
Electronic injection, Bosch Motronic
|
|
Ignition:
|
Electronic Bosch Motronic MA 2.4
|
|
Generator:
|
700 W three phase alternator
|
|
Battery:
|
12V / 19 Ah
|
|
Starting:
|
Electric
|
|
Max Power:
|
53.2 kW / 73 hp @ 6750 rpm
|
|
Max Torque:
|
77 Nm / 7.85 kgf-m / 56 ft/lb @ 5600 rpm
|
|
Clutch:
|
Single disc dry clutch, hydraulically operated
|
|
Transmission:
|
5 Speed
|
|
Final Drive:
|
Shaft
|
|
Frame:
|
Three section composite frame consisting of front & rear section, load bearing engine
|
|
Front Suspension:
|
Motorrad Telelever, stanchion ∅35 mm, central strut, rebound damping adjustable.
|
|
Front Wheel Travel:
|
120 mm / 4.7 in
|
|
Rear Suspension:
|
Die-cast aluminium single sided swinging arm with BMW Motorrad Paralever, central strut, spring preload adjustable to continuously variable levels by means of a hydraulic handwheel, rebound adjustable damping.
|
|
Rear Wheel Travel:
|
135 mm / 5.2 in
|
|
Front Brakes:
|
2 x ∅320mm discs, 4 piston calipers
|
|
Rear Brakes:
|
Single ∅276mm disc, 2 piston caliper
|
|
Wheels:
|
Die cast aluminium wheels
|
|
Front Wheel:
|
3.50 x 17
|
|
Rear Wheel:
|
5.00 x 17
|
|
Front Tyre:
|
120/70 - ZR17
|
|
Rear Tyre:
|
160/60 - ZR18
|
|
Steering Head Angle:
|
61.9°
|
|
Dimensions:
|
Length 2170 mm / 85.4 in Width 940 mm / 37.0 in Height 1220 mm / 48.03 in
|
|
Wheelbase:
|
1487 mm / 58.54 in
|
|
Seat Height:
|
800 mm / 31.4 in. (low seat: 770 mm / 30.31 in)
|
|
Dry Weight:
|
218 kg / 481 lbs
|
|
Wet Weight:
|
238 Kg / 524 lbS
|
|
Fuel Capacity:
|
20.5 Liters / 5.4 US gal
|
|
Consumption Average:
|
6.2 L/100 km / 16.1 km/l / 37.9 US mpg
|
|
Braking 60 km/h - 0:
|
13.2 m / 43.3 ft
|
|
Braking 100 km/h - 0:
|
39.1 m / 128.3 ft
|
|
Standing ¼ Mile:
|
12.5 sec / 167.0 km/h / 104 mph
|
|
Top Speed:
|
193.9 km/h / 120.5 mph
|