Triumph Speed 400 rear shock absorber

Rear shock absorber for the Triumph Speed 400: when to replace it, what it costs, where to buy it and how to fit it.

Replace30,000-50,000 km or when leaking

Typical priceUS$ 25 to 400

Difficulty2 of 5

Safety-criticalYes

Rear shock absorber for the Triumph Speed 400

Workshop photos

Rear wheel fitted with drum brake and shock

Rear wheel with the shock absorber beside it

Where to buy

Check the part number for your model year before you buy. Genuine (OEM) parts first; good aftermarket parts are fine for wear items. Links open shop searches; Moto Zero earns nothing from them today and will say so here if that changes.

Fit it yourself

Check the rear shock absorbersHome workshop · 15 to 30 min Inspect the front forksRider job · 10 min

See it working in 3D →How it works

Fitment

Model	Triumph Speed 400
Type	Retro
Engine	400 cc
Final drive	Chain
Brakes	Disc
Main markets	UK/IN

Questions

How often should I replace the rear shock absorber on a Triumph Speed 400?

As a guide, 30,000-50,000 km or when leaking. The owner's manual for your model wins, and riding on dusty roads, with a passenger or with heavy loads shortens it.

How much does a Triumph Speed 400 rear shock absorber cost?

Typically US$ 25 to 400, depending on genuine or aftermarket and the shop. Prices are indicative.

Can I replace the rear shock absorber myself?

The job is rated 2 of 5 for difficulty. It is safety-critical: if you are not sure, have a mechanic check your work before you ride.