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KTM 150 sx

15 model year variant(s) in the catalogue.

2025

Cross / motocross · 144.0 cc

2022

Cross / motocross · 144.0 cc

2021

Cross / motocross · 144.0 cc

2020

Cross / motocross · 144.0 cc

2019

Cross / motocross · 143.9 cc

2018

Cross / motocross · 143.9 cc

2017

Cross / motocross · 143.9 cc

2016

Cross / motocross · 143.9 cc

2015

Cross / motocross · 143.6 cc

2014

Cross / motocross · 143.6 cc

2013

Cross / motocross · 143.6 cc

2012

Enduro / off-road · 143.6 cc

2011

Enduro / off-road · 143.6 cc

2010

Enduro / off-road · 143.6 cc

2009

Enduro / off-road · 143.6 cc

Technical data: KTM 150 sx (2025)

The following details refer to 2025, the latest model year in the catalogue. You can find other model years in the selection above.

Technical data

Category
Cross / motocross
Rating
2 / 5
Displacement
144 cc
Cylinders
1
Engine type
2
Gearbox
6-speed
Bore
58 mm
Stroke
54.5 mm
Fuel system
Injektion. Keihin EFI, Drosselklappengehäuse 39 mm
Cooling
Liquid
Final drive
Chain

Capacities

Fuel capacity
7.2 l

Dimensions & weight

Dry weight
92.6 kg
Wheelbase
1,493 mm
Seat height
958 mm

Brakes & chassis

Front brake
Single disc, Four-piston calipers
Rear brake
Single disc, Two-piston calipers
Front suspension
WP XACT-USD (AER), Ø 48 mm
Rear suspension
WP XACT monoshock with linkage

Colour options

  • Orange/Black/Grey

We compile this data with care, but without guarantee