Norton Dominator Model 7: history, specs, pictures
The Norton Dominator Model 7 was a twin, four-stroke naked bike motorcycle produced between 1949 and 1955.
Engine
The engine was a air cooled twin, four-stroke. A 66.0mm bore x 72.6mm stroke result in a displacement of just 497.0 cubic centimeters. The engine featured a 6.7:1 compression ratio. Fuel was supplied via a overhead valves (ohv).
Drive
The final drive was via chain. Power was moderated via the wet multiplate.
Chassis
It came with a 3-21 front tire and a 3-21 rear tire. Stopping was achieved via expanding brake (drum brake) in the front and a expanding brake (drum brake) in the rear. The front suspension was a hydralic telescopic forks while the rear was equiped with a plungertype with coil springs. The Dominator Model 7 was fitted with a 4.49 Gallon (17.00 Liters) fuel tank. The bike weighed just 440.92 pounds (200.0 Kg). The wheelbase was 55.51 inches (1410 mm) long.
In Media
Manufacturer | Norton |
---|---|
Production | 1949 - 1955 |
Class | Road |
Engine | twin, four-stroke |
Bore / Stroke | 66.0mm x 72.6mm |
Fuel system | carburetor |
Ignition type | magneto |
Battery | 6.7:1 |
Transmission | Final Drive: chain Clutch: wet multiplate |
Suspension | Front: hydralic telescopic forks Rear: plungertype with coil springs |
Brakes | Front: expanding brake (drum brake) Rear: expanding brake (drum brake) |
Front Tire | 3-21 |
Rear Tire | 3-21 |
Wheelbase | 55.51 inches (1410 mm) |
Seat height | 30.98 inches (787 mm) |
Weight | 440.92 pounds (200.0 Kg) |
Fuel capacity | 4.49 Gallon (17.00 Liters) |
Manuals | Service Manual |
Tech Specs · Brochures · Reviews · Ads · Videos |
The Norton Dominator Model 7 was a twin, four-stroke Road motorcycle produced by Norton between 1949 and 1955.
Engine
The engine was a air cooled twin, four-stroke. A 66.0mm bore x 72.6mm stroke result in a displacement of just 497.0 cubic centimeters. Fuel was supplied via a overhead valves (ohv).
Drive
Power was moderated via the wet multiplate.
Chassis
It came with a 3-21 front tire and a 3-21 rear tire. Stopping was achieved via expanding brake (drum brake) in the front and a expanding brake (drum brake) in the rear. The front suspension was a hydralic telescopic forks while the rear was equipped with a plungertype with coil springs. The Dominator Model 7 was fitted with a 4.49 Gallon (17.00 Liters) fuel tank. The bike weighed just 440.92 pounds (200.0 Kg). The wheelbase was 55.51 inches (1410 mm) long.