Jawa 42 Bobber vs Kawasaki Vulcan 900 — which has more power?

Jawa 42 Bobber produces ~27 hp @ 6,000 rpm (estimated based on 334cc engine variant); 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 23 hp.

Jawa 42 Bobber vs Kawasaki Vulcan 900 — which is faster?

Top speed: Jawa 42 Bobber ~130 km/h (estimated; note: official top speed not widely published), 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.

Jawa 42 Bobber vs Kawasaki Vulcan 900 — which is lighter?

Weight: Jawa 42 Bobber ~175 kg (wet/curb weight), Kawasaki Vulcan 900 272 kg (wet/curb weight). Jawa 42 Bobber is lighter by 97 kg.

Jawa 42 Bobber vs Kawasaki Vulcan 900 — which is more fuel-efficient?

Fuel use: Jawa 42 Bobber Approximately 3.5 L/100km or ~28 km/L (typical real-world average), 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.

Jawa 42 Bobber vs Kawasaki Vulcan 900 — which is more reliable?

Motoryk rates Jawa 42 Bobber 6.5/10 and Kawasaki Vulcan 900 7.5/10. Kawasaki Vulcan 900 scores higher on the overall verdict. Jawa 42 Bobber caveat: You regularly commute long highway distances daily. Kawasaki Vulcan 900 caveat: You want highway touring or serious performance.

Jawa 42 Bobber vs Kawasaki Vulcan 900 — which is better for beginners?

Both are reasonable first-bike candidates. Jawa 42 Bobber: 27 hp. Kawasaki Vulcan 900: 50 hp.

Jawa 42 Bobber vs Kawasaki Vulcan 900 — which should I commute on daily?

Both can commute, but lighter weight and gentler power win in traffic. Jawa 42 Bobber: 175 kg, 27 hp. Kawasaki Vulcan 900: 272 kg, 50 hp.

Jawa 42 Bobber vs Kawasaki Vulcan 900

Side-by-side comparison for used motorcycle buyers

Jawa 42 Bobber vs Kawasaki Vulcan 900. Jawa 42 Bobber: ~27 hp @ 6,000 rpm (estimated based on 334cc engine variant) hp, ~175 kg (wet/curb weight) weight, top speed ~130 km/h (estimated; note: official top speed not widely published), Motoryk rating 6.5/10. 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.