2012 KTM 150 SX

2012 KTM 150 SX
MSRP $6,399

The engine power of the KTM 150 SX is closer to that of the 250 that the 125 and has better performance than it did before. It has top ergonomics with a perfect contact points for nicer handling. This is a hardy machine that is very well equipped with just about everything you need.

Model150 SX
Engine TypeSingle cylinder, 2-stroke
Engine Displacement143.6cc
Bore Stroke56 mm x 58.4 mm
Compression RatioNA
Fuel SystemKeihin PWK 38S AG
Starting SystemKickstarter
Transmission6 gears
Final Drive14:50
Rake TrailNA
Seat Height39.05 in.
Wheelbase58.26 in.
Front SuspensionWP-USD, Closed Cartridge, Ø 48 mm
Rear SuspensionWP-Monoshock with linkage
Front BrakeDisc brake 260 mm
Rear BrakeDisc brake 220 mm
Front Tire80/100-21
Rear Tire100/90-19
Fuel Capacity1.98 gal.
Dry Weight200.17 lbs.

2016 KTM 125SX First Ride Review

2016 KTM 125 SX & 150 SX Two-Stroke First Ride

MotoUSA hops on the new KTM 125 SX and KTM 150 SX to see how the updated two-stroke machines performed at Ironman Raceway Motocross track.

2016 KTM Two-Stroke SX First Looks

2016 KTM Two-Stroke SX First Looks

KTM has released details on its 2016 line of two-stroke SX off road models, with major overhauls for the 125 SX and 150 SX models and minor revisions to the 250 SX.