Technical specifications
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| Model: |
MAF |
| Years: |
1941 |
|
Production:
|
1200 units, only 947 were used by the defense force
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|
Engine:
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Four stroke, single cylinder, OHV
|
|
Capacity:
|
349 cc / 21.3 cub in
|
|
Bore x Stroke:
|
68.5 x 68.5 mm
|
|
Compression Ratio:
|
6.0:1
|
|
Cooling System:
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Air cooled
|
|
Carburetor:
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Amal needle-type
|
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Lubrication:
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Dry sump
|
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Exhaust:
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Single, megaphone chrome silencer
|
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Ignition:
|
Lucas K2F magneto
|
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Starting:
|
Kick start
|
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Max Power:
|
11 kW / 15 hp @ 6300 rpm
|
|
Clutch:
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Three-plate
|
|
Transmission:
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4 Speed, foot change gearbox
|
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Final Drive:
|
Chain
|
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Frame:
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Single top and front down tubes and twin tube cradle
|
|
Dimensions:
|
Length: 2159 mm / 85 in. Width: 711 mm / 28 in. Height: 1016 mm / 40 in.
|
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Wheelbase:
|
1321 mm / 52 in.
|
|
Seat height:
|
700 mm / 27.5 in.
|
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Front Suspension:
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Pre war: Webb girder style
|
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Rear Suspension:
|
Hydraulic shocks
|
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Front Brakes:
|
7 in., sls drum
|
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Rear Brakes:
|
6 in., sls drum
|
|
Front Wheel:
|
19 in., spokes
|
|
Rear Wheel:
|
19 in., spokes
|
|
Front Tyre:
|
3.25 x 19 in
|
|
Rear Tyre:
|
3.50 x 19 in
|
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Fuel Capacity:
|
11.4 L / 3 US gal
|
|
Top Speed:
|
105 km/h / 65 mph
|
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Colours:
|
British RAF blue
|
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Source:
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Wikipedia, Auctionsamerica
|