Honda CM 450 Custom 1982
Complete specifications and details for the 1982 Honda CM 450 Custom. This comprehensive guide includes engine specifications, dimensions, features, and performance data.

Basic Information
Make | Honda |
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Model | CM 450 Custom |
Year | 1982 |
Category | Naked bike |
Chassis, Suspension & Brakes
Front Brakes | Single disc |
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Front Tyre | 3.50S18-4PR |
Rake | 59.0° |
Rear Brakes | Expanding brake (drum brake) |
Rear Suspension | Adjustable telehydraulic shocks |
Rear Tyre | 4.60S16-4PR |
Trail | 114 mm (4.5 inches) |
Other Specifications
Starter | Electric |
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Engine & Transmission
Displacement | 447.00 ccm (27.28 cubic inches) |
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Engine Details | Twin, four-stroke |
Power | 37.00 HP (27.0 kW)) @ 9000 RPM |
One Quarter Mile | 13.700 seconds |
Compression | 9.1:1 |
Bore X Stroke | 75.0 x 50.6 mm (3.0 x 2.0 inches) |
Valves Per Cylinder | 2 |
Fuel System | Carburettor |
Ignition | CDI |
Cooling System | Air |
Transmission Type Final Drive | Chain |
Fuel Consumption | 3.92 litres/100 km (25.5 km/l or 60.01 mpg) |
Greenhouse Gases | 90.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
Dimensions & Capacities
Dry Weight | 174.0 kg (383.6 pounds) |
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Fuel Capacity | 13.00 litres (3.43 gallons) |
Overall Height | 1,180 mm (46.5 inches) |
Overall Length | 2,145 mm (84.4 inches) |
Overall Width | 855 mm (33.7 inches) |
Power Weight Ratio | 0.2126 HP/kg |
Reserve Fuel Capacity | 2.00 litres (0.53 gallons) |