VS
The 1982 Yamaha XJ900 Seca and 1985 Yamaha FZ750 represent two chapters in Yamaha's storied history.
The 1982 Yamaha XJ900 Seca from Japan was powered by a 853cc DOHC inline-4 producing 88hp at 8500rpm. Weighing 230.0kg (507 lbs) and with a seat height of 810mm, it was aimed at standard riders.
The 1985 Yamaha FZ750 by contrast offered 749cc of DOHC inline-4 5-valve power, delivering 100hp at 10500rpm. Tipping the scales at 196.0kg (432 lbs) with a top speed of 235km/h (146 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 1982 Yamaha XJ900 Seca from Japan was powered by a 853cc DOHC inline-4 producing 88hp at 8500rpm. Weighing 230.0kg (507 lbs) and with a seat height of 810mm, it was aimed at standard riders.
The 1985 Yamaha FZ750 by contrast offered 749cc of DOHC inline-4 5-valve power, delivering 100hp at 10500rpm. Tipping the scales at 196.0kg (432 lbs) with a top speed of 235km/h (146 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
| 1982 Yamaha XJ900 Seca | 1985 Yamaha FZ750 | |
|---|---|---|
| Displacement | 853 cc | 749 cc |
| Power | 88 hp | 100 hp |
| Torque | 74.0 Nm | 70.0 Nm |
| Cylinders | 4 | 4 |
| Top Speed | 210 km/h | 235 km/h |
| Quarter Mile | — | — |
| Dry Weight | 230.0 kg | 196.0 kg |
| Wet Weight | 248.0 kg | 214.0 kg |
| Seat Height | 810 mm | 790 mm |
| Wheelbase | 1490 mm | 1465 mm |
| Fuel Capacity | 20.0 L | 20.0 L |
| Gears | 5 -speed | 6 -speed |
The Verdict
Comparing these two Yamaha machines reveals the brand's evolution. The 1982 Yamaha XJ900 Seca laid the groundwork with 88hp, while the later 1985 Yamaha FZ750 pushed output to 100hp. 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.
About the 1982 Yamaha XJ900 Seca
Introduced in 1982, the 1982 Yamaha XJ900 Seca features a 853cc DOHC inline-4 engine producing 88hp, establishing itself as a notable standard motorcycle.
Full 1982 Yamaha XJ900 Seca Profile →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 →