Start of Production
|
1980
|

Click to View |
End
of Production |
1984 |
Numbers Produced |
10,111 |
Price |
9,590 DM |
Engine |
|
Motor Type |
Four-stroke two cylinder horizontally opposed "Boxer" engine, air cooled |
Bore x Stroke |
94 x 70.6 mm
(3.70 x 2.78 in) |
Displacement |
980
cc |
Max
Power |
67 hp
(49 KW) at 7,000 rpm |
Max
Torque |
72 Nm /
53.09 ft lb at
5,500 rpm |
Compression Ratio |
8.2 : 1 |
Valves
Per Cylinder |
2 |
Valve Control |
OHV,
using push rod and rocker arm |
Carburation System |
2
constant depression carburettors, Bing V 94/40/111 - 94/40/112 |
Engine Lubricating System |
Wet
sump |
|
|
Power Transmission |
|
Clutch |
Dry
single plate, with lever action diaphragm spring |
Number of Gears |
5 |
Gear Selection |
Dog
type gearbox (ratchet foot lever) |
Gearbox Ratios |
4.4 /
2.86 / 2.07 / 1.67 / 1.50 : 1 (Optional sport version: 3.38 / 2.43 / 1.93 /
1.67 / 1.50 |
Rear Wheel Ratio |
1 : 3.00 |
Bevel/Crownwheel |
11 / 33 teeth / US 11/32 as
R100/T |
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|
Electrical System |
|
Ignition System |
Contact
free electronic ignition (Bosch) |
Alternator |
Bosch
280 W |
Starter |
Bosch
0.7 Kw |
Spark Plugs |
Bosch W 5 D / Beru 14-5D / Champion N6Y |
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Chassis |
|
Type of
Frame |
Double loop tubular frame
with bolt on rear section |
Front wheel suspension |
Telescopic fork with hydraulic shock absorber |
Rear wheel suspension |
Long
swinging arm with adjustable strut |
Spring
Travel Front/Rear |
200 /
125 mm (7.87 / 6.89 in) |
Wheel Rims, Front |
2.15 B
19 |
Wheel
Rims, Rear |
2.50 B
18 |
Tyres, Front |
3.25 H
19 |
Tyres, Rear |
4.00 H
18 |
Brakes, Front |
Dual
disc brake 260 mm / 10.23 in diameter. Brembo 2 piston caliper |
Brakes, Rear |
Simplex
drum brake 200 mm / 7.87 in diameter |
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|
Dimensions/Weights |
|
Length x Width x Height |
2210 x 746 x 1210 mm (87 x 29.37 x 47.63) |
Wheel
Base |
1465 mm
/ 57.67 in |
Fuel Tank Capacity |
24
litres / 5.27 gal / 6.34 gal US |
Unladen
Weight with Full Tank |
218 Kg
/ 480 lb |
Max.
Permissible Weight |
398 Kg
/ 876 lb |
Ground
Clearance |
165 mm
/ 6.49 in |
Seat
Height (Unladen) |
820 mm
(32.3 inches) |
Fuel
Consumption (at constant 90 Kph) |
5.75
litres 100 Km / 49 mpg / 40 mpg US |
Top
Speed |
195 Kph
/ 121 mph |
Acceleration 0 - 100 Kph / 62 mph |
4.6
seconds |
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