Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900 — which has more power?

Royal Enfield Thunderstorm 650 produces ~47 hp @ 7,250 rpm (estimated, based on 650 Twin); Kawasaki Vulcan 900 produces 50 hp @ 6,000 rpm (estimated; Kawasaki does not officially publish output figures for this model). Kawasaki Vulcan 900 wins by 3 hp.

Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900 — which is faster?

Top speed: Royal Enfield Thunderstorm 650 ~170 km/h (estimated), Kawasaki Vulcan 900 175 km/h (estimated; note: governed more by wind resistance than engine limits). Kawasaki Vulcan 900 is the faster of the two.

Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900 — which is lighter?

Weight: Royal Enfield Thunderstorm 650 ~202 kg (wet/curb weight, estimated), Kawasaki Vulcan 900 272 kg (wet/curb weight). Royal Enfield Thunderstorm 650 is lighter by 70 kg.

Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900 — which is more fuel-efficient?

Fuel use: Royal Enfield Thunderstorm 650 ~4.5 L/100km or ~22 km/L (estimated, based on 650 Twin platform), Kawasaki Vulcan 900 5.2 L/100km (approx. 19.2 km/L typical real-world average). Real-world economy varies by rider weight, traffic, and how hard the throttle gets twisted.

Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900 — which is more reliable?

Motoryk rates Royal Enfield Thunderstorm 650 7.5/10 and Kawasaki Vulcan 900 7.5/10. Royal Enfield Thunderstorm 650 caveat: You prioritise performance over charm and character. Kawasaki Vulcan 900 caveat: You want highway touring or serious performance.

Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900 — which is better for beginners?

Both are reasonable first-bike candidates. Royal Enfield Thunderstorm 650: 47 hp. Kawasaki Vulcan 900: 50 hp.

Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900 — which should I commute on daily?

Both can commute, but lighter weight and gentler power win in traffic. Royal Enfield Thunderstorm 650: 202 kg, 47 hp. Kawasaki Vulcan 900: 272 kg, 50 hp.

Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900

Side-by-side comparison for used motorcycle buyers

Royal Enfield Thunderstorm 650 vs Kawasaki Vulcan 900. Royal Enfield Thunderstorm 650: ~47 hp @ 7,250 rpm (estimated, based on 650 Twin) hp, ~202 kg (wet/curb weight, estimated) weight, top speed ~170 km/h (estimated), Motoryk rating 7.5/10. Kawasaki Vulcan 900: 50 hp @ 6,000 rpm (estimated; Kawasaki does not officially publish output figures for this model) hp, 272 kg (wet/curb weight) weight, top speed 175 km/h (estimated; note: governed more by wind resistance than engine limits), Motoryk rating 7.5/10.