2021 Kawasaki Motorcycle VULCAN 900 CLASSIC CLASSIC

Engine & Performance

• Engine: 903 cc, 4-stroke, 55° V‑Twin, liquid-cooled, SOHC with 8 valves

• Compression ratio: 9.5:1

• Fuel System: Dual 34 mm Keihin throttle bodies with sub-throttle valves (EFI)

• Power: Approx. 50 hp; torque around 58.2 lb‑ft @ 3,500 rpm (≈ 78.9 Nm)

Drivetrain & Chassis

• Transmission: 5-speed manual, with positive neutral finder

• Final Drive: Kevlar‑reinforced belt for smooth, low-maintenance power delivery

• Frame: Semi-double-cradle, high-tensile steel

Suspension & Brakes

• Front: 41 mm Showa telescopic fork, ~5.9 in (150 mm) travel

• Rear: Uni-Trak® single shock with 7‑way adjustable preload, ~4.1 in (104 mm) travel

• Brakes:

  • Front: single 300 mm disc, likely with twin-piston caliper <span class="ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]" data-testid="webpag