The Norton Atlas 750 was a motorcycle produced between 1962 and 1968. It was powered by a four-stroke, parallel twin-cylinder engine with push rods and two valves per cylinder. The engine had a capacity of 745cc and a compression ratio of 8.9:1. The bike was air-cooled and had two Amal concentric carburetors with a Lucas big-capacitor electric ignition system. The maximum power output was 43.3 kW or 58 hp at 6800 rpm. The motorcycle had a four-speed transmission and a chain final drive. The front suspension was telescopic forks and the rear suspension had dual shocks with five-way adjustability. The front and rear brakes on the bike were drum brakes, with a diameter of approximately 203mm and 178mm, respectively. The bike had a front tire size of 3.25-19 and a rear tire size of 4.25-18. The fuel capacity of the motorcycle was 13.5 liters or 3.6 U.S gallons.
Technical specifications:
Make Model: Norton Atlas 750
| Year | 1962-68 |
|---|---|
| Engine | Four stroke, parallel twin cylinder, push rod, 2 valves per cylinder. |
| Capacity | 745 cc / 45.5 cu in |
| Bore x Stroke | 73 x 89 mm |
| Compression Ratio | 8.9:1 |
| Cooling System | Air cooled |
| Induction | 2 x ~A30mm Amal concentric carburetors |
| Ignition | Lucas big-capacitor electric system |
| Starting | Kick |
| Max Power | 43.3 kW / 58 hp @ 6800 rpm |
| Transmission | 4 Speed |
| Final Drive | Chain |
| Front Suspension | Telescopic forks |
| Rear Suspension | Dual shocks, 5-way adjustable |
| Front Brakes | ~A203 mm Drum |
| Rear Brakes | ~A178 mm Drum |
| Front Tyre | 3.25-19 |
| Rear Tyre | 4.25-18 |
| Fuel Capacity | 13.5 L / 3.6 US gal |
