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
| Norton Dominator Model 7 | |
| Manufacturer | |
|---|---|
| Production | 1949 - 1955 |
| Class | Road |
| Engine | twin, four-stroke |
| Bore / Stroke | 66.0mm x 72.6mm |
| Fuel System | carburetor |
| Ignition | magneto |
| 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) (dry), |
| Fuel Capacity | 4.49 Gallon (17.00 Liters) |
| Manuals | Service Manual |
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.