VS
The 1966 Kawasaki W1 650 and 1973 Yamaha TX750 both compete in the standard segment, offering riders distinct interpretations of the formula.
The 1966 Kawasaki W1 650 from Japan was powered by a 624cc OHV vertical twin producing 50hp at 7000rpm. Weighing 200.0kg (441 lbs) and with a seat height of 800mm, it was aimed at standard riders.
The 1973 Yamaha TX750 by contrast offered 743cc of DOHC twin power, delivering 63hp at 7500rpm. Tipping the scales at 215.0kg (474 lbs) with a top speed of 185km/h (115 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.
The 1966 Kawasaki W1 650 from Japan was powered by a 624cc OHV vertical twin producing 50hp at 7000rpm. Weighing 200.0kg (441 lbs) and with a seat height of 800mm, it was aimed at standard riders.
The 1973 Yamaha TX750 by contrast offered 743cc of DOHC twin power, delivering 63hp at 7500rpm. Tipping the scales at 215.0kg (474 lbs) with a top speed of 185km/h (115 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
| 1966 Kawasaki W1 650 | 1973 Yamaha TX750 | |
|---|---|---|
| Displacement | 624 cc | 743 cc |
| Power | 50 hp | 63 hp |
| Torque | 49.0 Nm | 60.0 Nm |
| Cylinders | 2 | 2 |
| Top Speed | 170 km/h | 185 km/h |
| Quarter Mile | — | — |
| Dry Weight | 200.0 kg | 215.0 kg |
| Wet Weight | 215.0 kg | 232.0 kg |
| Seat Height | 800 mm | 810 mm |
| Wheelbase | 1420 mm | 1450 mm |
| Fuel Capacity | 15.0 L | 14.0 L |
| Gears | 4 -speed | 5 -speed |
The Verdict
For pure standard performance, the 1973 Yamaha TX750 has the edge thanks to more power (63hp vs 50hp) and a higher top speed. The 1966 Kawasaki W1 650, however, excels when all-round versatility and everyday riding is the priority.
About the 1966 Kawasaki W1 650
Kawasaki released the 1966 Kawasaki W1 650 in 1966 with a 624cc OHV vertical twin powerplant making 50hp — a definitive standard motorcycle.
Full 1966 Kawasaki W1 650 Profile →About the 1973 Yamaha TX750
The 1973 1973 Yamaha TX750 packs a 743cc DOHC twin engine with 63hp into a standard motorcycle package from Yamaha.
Full 1973 Yamaha TX750 Profile →