The 1987 Kawasaki EX500 from Japan was powered by a 498cc DOHC twin producing 60hp at 10000rpm. Weighing 173.0kg (381 lbs) and with a seat height of 780mm, it was aimed at sportbike riders.
The 1966 MV Agusta 350 Three, hailing from Italy, by contrast offered 349cc of DOHC triple power, delivering 42hp at 10000rpm. Tipping the scales at 152.0kg (335 lbs) with a top speed of 185km/h (115 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
| 1987 Kawasaki EX500 | 1966 MV Agusta 350 Three | |
|---|---|---|
| Displacement | 498 cc | 349 cc |
| Power | 60 hp | 42 hp |
| Torque | 44.0 Nm | 28.0 Nm |
| Cylinders | 2 | 3 |
| Top Speed | 190 km/h | 185 km/h |
| Quarter Mile | — | — |
| Dry Weight | 173.0 kg | 152.0 kg |
| Wet Weight | 189.0 kg | 164.0 kg |
| Seat Height | 780 mm | 780 mm |
| Wheelbase | 1400 mm | 1360 mm |
| Fuel Capacity | 16.0 L | 15.0 L |
| Gears | 6 -speed | 5 -speed |
The Verdict
For pure sportbike performance, the 1987 Kawasaki EX500 has the edge thanks to more power (60hp vs 42hp) and a higher top speed. The 1966 MV Agusta 350 Three, however, excels when aggressive cornering and track-day performance is the priority and offers a lighter package. For collectors, the 1966 MV Agusta 350 Three commands more attention with a 8/10 collectibility rating. Parts availability is good for the 1987 Kawasaki EX500 and very difficult for the 1966 MV Agusta 350 Three — an important factor for any restoration project.
About the 1987 Kawasaki EX500
Kawasaki released the 1987 Kawasaki EX500 in 1987 with a 498cc DOHC twin powerplant making 60hp — a definitive sport bike.
Full 1987 Kawasaki EX500 Profile →About the 1966 MV Agusta 350 Three
A sport bike from 1966, the 1966 MV Agusta 350 Three delivers 42hp from its 349cc DOHC triple engine.
Full 1966 MV Agusta 350 Three Profile →