VS
The 1985 Yamaha FZ750 and 1986 Yamaha SRX600 represent two chapters in Yamaha's storied history.
The 1985 Yamaha FZ750 from Japan was powered by a 749cc DOHC inline-4 5-valve producing 100hp at 10500rpm. Weighing 196.0kg (432 lbs) and with a seat height of 790mm, it was aimed at sportbike riders.
The 1986 Yamaha SRX600 by contrast offered 608cc of SOHC single power, delivering 45hp at 6500rpm. Tipping the scales at 156.0kg (344 lbs) with a top speed of 165km/h (103 mph), it offered a distinct riding experience. 1980s motorcycles are the rising stars of the collector market. Early sportbikes and final-generation air-cooled models are gaining strong interest.
The 1985 Yamaha FZ750 from Japan was powered by a 749cc DOHC inline-4 5-valve producing 100hp at 10500rpm. Weighing 196.0kg (432 lbs) and with a seat height of 790mm, it was aimed at sportbike riders.
The 1986 Yamaha SRX600 by contrast offered 608cc of SOHC single power, delivering 45hp at 6500rpm. Tipping the scales at 156.0kg (344 lbs) with a top speed of 165km/h (103 mph), it offered a distinct riding experience. 1980s motorcycles are the rising stars of the collector market. Early sportbikes and final-generation air-cooled models are gaining strong interest.
Specifications Comparison
| 1985 Yamaha FZ750 | 1986 Yamaha SRX600 | |
|---|---|---|
| Displacement | 749 cc | 608 cc |
| Power | 100 hp | 45 hp |
| Torque | 70.0 Nm | 48.0 Nm |
| Cylinders | 4 | 1 |
| Top Speed | 235 km/h | 165 km/h |
| Quarter Mile | — | — |
| Dry Weight | 196.0 kg | 156.0 kg |
| Wet Weight | 214.0 kg | 170.0 kg |
| Seat Height | 790 mm | 790 mm |
| Wheelbase | 1465 mm | 1395 mm |
| Fuel Capacity | 20.0 L | 13.0 L |
| Gears | 6 -speed | 5 -speed |
The Verdict
Comparing these two Yamaha machines reveals the brand's evolution. The 1985 Yamaha FZ750 laid the groundwork with 100hp, while the later 1986 Yamaha SRX600 pushed output to 45hp. From a collector's perspective, the 1985 Yamaha FZ750 holds the edge with a 6/10 rating. Either way, both are worthy additions to any Yamaha collection. Parts availability is good for the 1985 Yamaha FZ750 and moderate for the 1986 Yamaha SRX600 — an important factor for any restoration project.
About the 1985 Yamaha FZ750
Introduced in 1985, the 1985 Yamaha FZ750 features a 749cc DOHC inline-4 5-valve engine producing 100hp, establishing itself as a notable sport bike.
Full 1985 Yamaha FZ750 Profile →About the 1986 Yamaha SRX600
The 1986 1986 Yamaha SRX600 packs a 608cc SOHC single engine with 45hp into a cafe racer package from Yamaha.
Full 1986 Yamaha SRX600 Profile →