Triumph Speed Four suspension setup and specs

Triumph Speed Four, 2002 to 2006: adjustable front preload, rebound and compression, rear preload, rebound and compression, 810 mm (31.9 in) seat height, 120 mm of front suspension travel, 38 psi cold rear tire pressure.

Model years covered: 2002, 2003, 2004, 2005, 2006 — these share the same suspension hardware. Figures as published by Triumph.

2002–2006 Triumph Speed Four
Representative image

Triumph Speed Four

2002–2006 · standard · 599 cc

Adjusters this bike has

Front preloadAdjustable
Front reboundAdjustable
Front compressionAdjustable
Rear preloadAdjustable
Rear reboundAdjustable
Rear compressionAdjustable

Suspension travel and hardware

Front suspension travel120 mm (4.7 in)
Rear suspension travel135 mm (5.3 in)
Fork diameter43 mm (1.7 in)

Cold tire pressure, manufacturer spec

Front, solo34 psi · 2.3 bar
Rear, solo38 psi · 2.6 bar
Front tire120/70ZR17
Rear tire180/55ZR17

Weight, seat height and geometry

Wheelbase1395 mm (54.9 in)
Rake24°
Trail89.1 mm (3.5 in)
Seat height810 mm (31.9 in)
Front brakeDual 310mm floating discs, 4-piston calipers
Rear brakeSingle 220mm disc, 1-piston caliper

More Triumph models · All makes

Bike feeling wrong? These are the published numbers. What to actually change depends on the adjusters this bike has, your weight and how it feels.

MotoSetGo covers the Triumph Speed Four in the app, with a 30 day trial and no card up front.

Or try the free browser diagnosis on one of our sample bikes at motosetgo.com/diagnose.