|
Start of Production |
1967 |
Click to View |
|
End
of Production |
1969 |
|
Numbers Produced |
19,036 (contained in figures for R50/2 |
|
Numbers Produced |
401? |
|
Price |
US
$1,224 |
|
Engine |
|
|
Internal Designation |
252/3 |
|
Motor Type |
Four-stroke two cylinder flat twin |
|
Bore x Stroke |
68 x 68 mm
(2.67 x 2.67 in) |
|
Displacement |
494 cc |
|
Max
Power |
26 hp
at 5,800 rpm |
|
Compression Ratio |
7.5 : 1 |
|
Valves |
OHV |
|
Carburation System |
2 x
carburettor, Type Bing 1/24/149 - 1/24/150 |
|
Engine Lubricating System |
Forced feed lubrication |
|
Oil
Pump |
Gear pump |
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Power Transmission |
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|
Clutch |
Single plate, saucer spring, dry |
|
Number of Gears |
4 |
|
Shifting |
Foot
shifting |
|
Gearbox Ratios |
4.17 /
2.73 / 1.94 / 1.54 |
|
Rear Wheel Ratio |
1: 3.375 |
|
Bevel/Crownwheel |
8 / 27
teeth |
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|
Electrical System |
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|
Ignition System |
Magneto ignition |
|
Generator |
Bosch
LJ/CGE 60/6/1700 R |
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Spark Plugs |
Bosch W 240 T1 |
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Chassis |
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|
Designation |
245/3 |
|
Frame |
Double loop steel tubular frame |
|
Front wheel suspension |
Telescopic fork |
|
Rear wheel suspension |
Long
swing arm with suspension units and oil pressure shock absorbers |
|
Wheel rims |
Deep
bed 2.15B x 18 |
|
Tyres, Front |
3.5 x
18 |
|
Tyres, Rear |
4 x 18 |
|
Brakes, Front |
Drum
brake 200 mm / 7.87 in diameter duplex full hub |
|
Brakes, Rear |
Drum
brake 200 mm / 7.87 in diameter simplex full hub |
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|
Dimensions/Weights |
|
|
Length x Width x Height |
2137 x 660 x 980 mm (84.13 x 25.98 x 38.58 in) |
|
Wheel
Base |
1427 mm
/ 56.18 in |
|
Fuel Tank Capacity |
17
litres / 3.73 gal / 4.49 gal US |
|
Unladen
Weight with Full Tank |
195 Kg
/ 429 lb |
|
Idle/Riding Noise |
72
dB(A), 84 dB(A) |
|
Load
Rating |
360 Kg
/ 792 lb |
|
Fuel
Consumption |
5.1
litres 100 Km approx 100 Km / 55 mpg / 46 mpg US |
|
Oil
Consumption |
0.5
- 1 litres per 1,000 Km approx. |
|
Top
Speed |
140 Kph
/ 87 mph |
|
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