KTM 125 Duke suspension setup and specs

KTM 125 Duke, 2011 to 2016: no rider-adjustable suspension, 810 mm (31.9 in) seat height, 150 mm of front suspension travel, 29 psi cold rear tire pressure.

Model years covered: 2011, 2012, 2013, 2014, 2015, 2016 — these share the same suspension hardware. Figures as published by KTM.

2011–2016 KTM 125 Duke
Representative image

KTM 125 Duke

2011–2016 · naked · 124.7 cc

Adjusters this bike has

Front preloadNot adjustable
Front reboundNot adjustable
Front compressionNot adjustable
Rear preloadNot adjustable
Rear reboundNot adjustable
Rear compressionNot adjustable

Suspension travel and hardware

Front suspension travel150 mm (5.9 in)
Rear suspension travel150 mm (5.9 in)
Fork diameter43 mm (1.7 in)

Cold tire pressure, manufacturer spec

Front, solo29 psi · 2.0 bar
Rear, solo29 psi · 2.0 bar
Front, two up29 psi · 2.0 bar
Rear, two up32 psi · 2.2 bar
Front tire110/70-17
Rear tire150/60-17

Weight, seat height and geometry

Wheelbase1367 mm (53.8 in)
Seat height810 mm (31.9 in)
Front brakeSingle disc
Rear brakeSingle disc

Other KTM 125 Duke generations: 2017–2023 · 2024 onwards

More KTM 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 KTM 125 Duke 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.