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← Husqvarna
Enduro - Offroad · 1973

450 WR

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MotoLibrary Score
41 /100 Commuter
Power
36 HP
Engine
450 ccm

1973 Husqvarna 450 WR Technical Analysis & Specification Breakdown

Built around Husqvarna's enduro - offroad motorcycle platform, the 1973 Husqvarna 450 WR pairs a 450 cc (27.5 cu in) air-cooled single cylinder, two-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 36 HP (26.3 kW), transferring power to the rear wheel through a 5-speed gearbox and shaft drive (cardan) final drive. With a specific output of 80 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

Specific Output
80 HP/L
Engine
Displacement 450.0 ccm (27.46 cubic inches)
Engine Type Single cylinder, two-stroke
Engine Details Single cylinder, two-stroke
Power 36.0 HP (26.3 kW))
Fuel System Carburettor. Bing
Fuel Control Port control
Ignition Magneto, points
Cooling Air
Transmission
Gearbox 5-speed
Final Drive Shaft drive (cardan) (final drive)
Clutch Wet multiplate
Driveline Chain
Chassis
Frame Type CrMo steel
Front Travel 178 mm (7.0 inches)
Rear Travel 102 mm (4.0 inches)
Wheels & Brakes
Rear Tyre -17
Front Brakes Expanding brake (drum brake)
Rear Brakes Expanding brake (drum brake)
Other
Starter Kick
Warranty None
More from Husqvarna
Buying Checklist

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🟢
Beginner
A2 license compatible, manageable power.
🌲
Best For
Off-Road & Adventure
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