What category is the 2026 SWM Hoku 400?

The 2026 SWM Hoku 400 has a Category of Naked bike.

What is the engine size of the 2026 SWM Hoku 400?

The 2026 SWM Hoku 400 has a Capacity: of 400.9 ccm (24.46 cubic inches).

What type of engine does the 2026 SWM Hoku 400 have?

The 2026 SWM Hoku 400 has a Engine type of Twin, four-stroke.

How many gears does the 2026 SWM Hoku 400 have?

The 2026 SWM Hoku 400 has a Gearbox of 6-speed.

SWM Hoku 400 - 2026 Specifications and Reviews

Name: 2026 SWM Hoku 400
Brand: SWM

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-cooled twin engine with six-speed transmission, it combines European styling with practical everyday performance and reliable electronic fuel injection.

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2026

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General information
Color Options	Black
Category	Naked bike
Model	SWM Hoku 400

Engine and Transmission Specifications
Starting	Electric
Emission Details	Euro 5
Clutch	Wet, multiplate type
Final Drive	Chain (final drive)
Gearbox	6-speed
Cooling System	Liquid
Ignition	Electronic
Fuel Control	Double Overhead Cams/Twin Cam (DOHC)
Induction	Injection
Valves Per Cylinder	4
Max Power	42.2 HP (30.8 kW))
Capacity:	400.9 ccm (24.46 cubic inches)
Physical measures and capacities
Fuel Capacity	16.50 litres (4.36 US gallons)
Seat Height	785 mm (30.9 inches) If adjustable, lowest setting.
Power/Weight Ratio	0.2725 HP/kg
Dry Weight	155.0 kg (341.7 pounds)

SWM Hoku 400 dimensions and frame
Wheels	Wire spoked. Michelin tyres.
Rear Brakes	Single disc. ABS. Brembo.
Brake Disc Diameter	220 mm (8.7 inches)
Front Brakes	Single disc. ABS. Brembo
Rear Tyre	150/60-17
Front Tyre	110/70-17
Rear Suspension	Monoshock Adjustable preload
Front Suspension	Kayba telescopic hydraulic fork 41mm
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Update specs	Report missing specs or required updates.
Comments	Italian brand.
Instruments	7-inch TFT Meter
Engine type	Twin, four-stroke
Model year	2025

Performance Profile & Rider Fit

42.2 hp

Peak Power

6.5s

0-60 mph

Best For

Track30%

City75%

Cornering65%

Daily Riding72%

Touring40%

Passenger35%

Rider Profile

Best For	Well suited to newer riders or those stepping up from a smaller machine thanks to its modest power and manageable weight.
Purpose	Designed primarily as an accessible, low-cost naked bike for commuting and everyday city riding rather than outright performance.
Rider Fit	A low seat height and light dry weight make it easy to handle for shorter or less experienced riders at a stop or in slow maneuvers.
Character	A budget-friendly, no-frills naked with a twin-cylinder engine that offers a livelier feel than typical single-cylinder rivals in its class.
Not Ideal For	Not a good fit for riders wanting highway-speed touring comfort, serious offroad capability, or track-level performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2026 SWM Hoku 400 Rider Ergonomics Assessment

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Inseam (optional)

Units

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Feet:

At 785mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2026 SWM Hoku 400, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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