The 1979 Kawasaki KZ1300 from Japan was powered by a 1286cc DOHC inline-6 producing 120hp at 8000rpm. Weighing 297.0kg (655 lbs) and with a seat height of 810mm, it was aimed at touring riders.
The 1989 Suzuki GSX1100F by contrast offered 1127cc of DOHC inline-4 power, delivering 140hp at 9500rpm. Tipping the scales at 248.0kg (547 lbs) with a top speed of 245km/h (152 mph), it offered a distinct riding experience. 1970s bikes from the Japanese superbike revolution are increasingly sought after. Clean, original examples have seen significant value appreciation.
Specifications Comparison
| 1979 Kawasaki KZ1300 | 1989 Suzuki GSX1100F | |
|---|---|---|
| Displacement | 1286 cc | 1127 cc |
| Power | 120 hp | 140 hp |
| Torque | 108.0 Nm | 108.0 Nm |
| Cylinders | 6 | 4 |
| Top Speed | 220 km/h | 245 km/h |
| Quarter Mile | — | — |
| Dry Weight | 297.0 kg | 248.0 kg |
| Wet Weight | 327.0 kg | 270.0 kg |
| Seat Height | 810 mm | 790 mm |
| Wheelbase | 1580 mm | 1500 mm |
| Fuel Capacity | 27.0 L | 22.0 L |
| Gears | 5 -speed | 5 -speed |
The Verdict
For pure touring performance, the 1989 Suzuki GSX1100F has the edge thanks to more power (140hp vs 120hp) and a higher top speed and lower weight. The 1979 Kawasaki KZ1300, however, excels when long-distance touring with passenger comfort is the priority. For collectors, the 1979 Kawasaki KZ1300 commands more attention with a 7/10 collectibility rating. Parts availability is moderate for the 1979 Kawasaki KZ1300 and good for the 1989 Suzuki GSX1100F — an important factor for any restoration project.
About the 1979 Kawasaki KZ1300
Born in 1979, the 1979 Kawasaki KZ1300 is a 1286cc six-cylinder touring motorcycle producing 120hp from Kawasaki.
Full 1979 Kawasaki KZ1300 Profile →About the 1989 Suzuki GSX1100F
Introduced in 1989, the 1989 Suzuki GSX1100F features a 1127cc DOHC inline-4 engine producing 140hp, establishing itself as a notable touring motorcycle.
Full 1989 Suzuki GSX1100F Profile →