Technical specifications
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| Model: |
48/1 & 50/1 Brisk |
| Years: |
1961-1967 |
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Engine:
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Two-stroke, single cylinder, piston port
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Capacity:
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47.6 cc / 2.9 cu in
|
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Bore x Stroke:
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38 x 42 mm
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Compression Ratio:
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6.3:1 (from 1963: 7:1)
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Cooling System:
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Air cooled
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Induction:
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Dell'Orto T4 12D1
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Spark Plug:
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Marelli CW 225N
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Ignition:
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6V 18W flywheel magneto
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Starting:
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Kick
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Max Power:
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1.0 kW / 1.34 hp @ 4200 rpm (from 1963: 1.1 kW / 1.5 hp @ 5200 rpm)
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Clutch:
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Wet, multiplate
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Transmission:
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Single speed
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Final Drive:
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Chain
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Frame:
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Pressed steel
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Front Suspension:
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Telescopic fork
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Rear Suspension:
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Swingarm, dual shocks
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Front Brakes:
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Drum, 90 mm
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Rear Brakes:
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Drum, 90 mm
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Front Wheel:
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2.00 x 18
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Rear Wheel:
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2.00 x 18
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Dry Weight:
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48/1: 45 kg / 99 lbs 50/1: 50 kg / 110 lbs
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Top Speed:
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40 km/h / 25 mph
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