The 1964 Norton 650SS from United Kingdom was powered by a 646cc OHV twin producing 49hp at 6800rpm. Weighing 175.0kg (386 lbs) and with a seat height of 790mm, it was aimed at sportbike riders.
The 1974 Norton John Player Norton by contrast offered 828cc of OHV twin power, delivering 70hp at 7000rpm. Tipping the scales at 175.0kg (386 lbs) with a top speed of 215km/h (134 mph), it offered a distinct riding experience. 1960s motorcycles capture the era of cultural revolution and racing heritage. Iconic models from this decade are among the most desirable classics.
Specifications Comparison
| 1964 Norton 650SS | 1974 Norton John Player Norton | |
|---|---|---|
| Displacement | 646 cc | 828 cc |
| Power | 49 hp | 70 hp |
| Torque | 52.0 Nm | 65.0 Nm |
| Cylinders | 2 | 2 |
| Top Speed | 185 km/h | 215 km/h |
| Quarter Mile | — | — |
| Dry Weight | 175.0 kg | 175.0 kg |
| Wet Weight | 188.0 kg | 188.0 kg |
| Seat Height | 790 mm | 780 mm |
| Wheelbase | 1400 mm | 1420 mm |
| Fuel Capacity | 14.0 L | 14.0 L |
| Gears | 4 -speed | 5 -speed |
The Verdict
Comparing these two Norton machines reveals the brand's evolution. The 1964 Norton 650SS laid the groundwork with 49hp, while the later 1974 Norton John Player Norton pushed output to 70hp. From a collector's perspective, the 1974 Norton John Player Norton holds the edge with a 9/10 rating. Either way, both are worthy additions to any Norton collection. Parts availability is moderate for the 1964 Norton 650SS and very difficult for the 1974 Norton John Player Norton — an important factor for any restoration project.
About the 1964 Norton 650SS
The 1964 1964 Norton 650SS is a 646cc twin-cylinder sport bike that became one of Norton's most memorable motorcycles of the 1960s.
Full 1964 Norton 650SS Profile →About the 1974 Norton John Player Norton
The 1974 1974 Norton John Player Norton is a 828cc twin-cylinder racing machine that became one of Norton's most memorable motorcycles of the 1970s.
Full 1974 Norton John Player Norton Profile →