Segment: Clasic
Production years: 1974, 1975
The 1975 MY Bimota HB1 has, at its heart, an air/oil-cooled, four-stroke, 736cc, transverse four cylinder powerhouse mated to a five-speed manual transmission, and can produce a claimed 69 horsepower and 8000 rpm. It also boasts a dual exhaust system with dual mufflers, dual Marzocchi shock absorbers as a rear suspension, a Ceriani telescopic front fork, a braking system with dual discs in the front, an analogue instrument cluster, and aluminium wheels. It is estimated that only 10 units of this machine has been produced, and was created with the sole purpose of being used on the race track.
engine specs | Type: | Air/oil-cooled, four-stroke, transverse four cylinder, SOHC, 2 valves per cylinder | Displacement: | 736 cm3 | Bore X Stroke: | 2.4x2.5 in OR 61 mm | Compression Ratio: | 9.2:1 | Horsepower: | 69/8000 KW(hp)/RPM | Torque: | 0/- lb-ft/RPM OR 0 Nm/RPM | Fuel System: | 4x28mm Keihin carburetors |
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transmission specs | Gearbox: | 5-speed, manual | Clutch: | Wet multi-disc | Primary Drive: | Gear | Final Drive: | Chain |
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chassis specs | Frame: | Chrome-molybdenum steel | Front Suspension: | Ceriani telescopic fork | Rear Suspension: | Marzocchi adjustable dual shocks | Front Brake: | Dual discs | Rear Brake: | Single disc |
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dimension specs | Overall Length: | - | Overall Width: | - | Seat Height: | - | Wheelbase: | - | Ground Clearance: | - | Weight: | - | Fuel Capacity: | - |
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tyres specs | Front: | - | Rear: | - |
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power system specs | Power pack: | - | Nominal Capacity: | - | Maximum Capacity: | - | Charger type: | - | Charging time (normal): | - | Charging time (quick): | - | Range: | - |
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