The 1989 Honda GB500 TT from Japan was powered by a 498cc SOHC single producing 40hp at 7000rpm. Weighing 170.0kg (375 lbs) and with a seat height of 790mm, it was aimed at cafe racer riders.
The 1991 Honda ST1100 Pan European by contrast offered 1084cc of DOHC V-4 power, delivering 100hp at 7500rpm. Tipping the scales at 268.0kg (591 lbs) with a top speed of 220km/h (137 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
| 1989 Honda GB500 TT | 1991 Honda ST1100 Pan European | |
|---|---|---|
| Displacement | 498 cc | 1084 cc |
| Power | 40 hp | 100 hp |
| Torque | 39.0 Nm | 106.0 Nm |
| Cylinders | 1 | 4 |
| Top Speed | 160 km/h | 220 km/h |
| Quarter Mile | — | — |
| Dry Weight | 170.0 kg | 268.0 kg |
| Wet Weight | 184.0 kg | 303.0 kg |
| Seat Height | 790 mm | 790 mm |
| Wheelbase | 1395 mm | 1555 mm |
| Fuel Capacity | 14.0 L | 28.0 L |
| Gears | 5 -speed | 5 -speed |
The Verdict
Comparing these two Honda machines reveals the brand's evolution. The 1989 Honda GB500 TT laid the groundwork with 40hp, while the later 1991 Honda ST1100 Pan European pushed output to 100hp. From a collector's perspective, the 1989 Honda GB500 TT holds the edge with a 6/10 rating. Either way, both are worthy additions to any Honda collection. Parts availability is moderate for the 1989 Honda GB500 TT and good for the 1991 Honda ST1100 Pan European — an important factor for any restoration project.
About the 1989 Honda GB500 TT
The 1989 1989 Honda GB500 TT packs a 498cc SOHC single engine with 40hp into a cafe racer package from Honda.
Full 1989 Honda GB500 TT Profile →About the 1991 Honda ST1100 Pan European
The 1991 1991 Honda ST1100 Pan European is a 1084cc four-cylinder touring motorcycle that became one of Honda's most memorable motorcycles of the 1990s.
Full 1991 Honda ST1100 Pan European Profile →