1955Sportbike
Norton Manx
Key specifications
Engine
499 cc
Power
47 HP
Weight
140 kg
Fuel type
petrol
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)
Technical details
Source specification data
- Make
- Norton
- Model
- Manx
- Category
- Sport
- Power
- 47.00 HP (34.3 kW)) @ 6500 RPM
- Top Speed
- 210.0 km/h (130.5 mph)
- Fuel System
- Carburettor. NA
- Displacement
- 499.00 ccm (30.45 cubic inches)
- Cooling System
- Air
- Engine Details
- Single cylinder, four-stroke
- Transmission Type Final Drive
- Chain
- Dry Weight
- 140.0 kg (308.6 pounds)
- Power Weight Ratio
- 0.3357 HP/kg
- Frame Type
- Steel
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Expanding brake (drum brake)
- Rear Suspension
- Swingarm
- Front Suspension
- Telescopic fork