Hoku 400

SWM · 2 model years · 2025–2026

Model Years

2026 Hoku 400

Power: 42.2 HP (30.8 kW)) Weight: 155.0 kg (341.7 pounds) Seat: 785 mm (30.9 inches) If adjustable, lowest setting.

The 2026 SWM Hoku 400 is a lightweight naked bike designed for beginner and intermediate riders seeking affordable entry into modern motorcycling. Powered by a 42.2 HP liquid-coole…

2025 Hoku 400

Power: 42.2 HP (30.8 kW)) Weight: 155.0 kg (341.7 pounds) Seat: 785 mm (30.9 inches) If adjustable, lowest setting.

The 2025 SWM Hoku 400 is a nimble naked bike designed for entry-level and middleweight riders seeking modern technology in an accessible package. Its liquid-cooled 400cc twin-cylin…

Spec Comparison by Year

Spec	2026	2025
Power	42.2 HP (30.8 kW))	42.2 HP (30.8 kW))
Dry weight	155.0 kg (341.7 pounds)	155.0 kg (341.7 pounds)
Seat height	785 mm (30.9 inches) If adjustable, lowest setting.	785 mm (30.9 inches) If adjustable, lowest setting.