2015 KTM 150 SX

2015 KTM 150 SX

The KTM 150 SX engine has been equipped with an improved ignition curve for maximum ridability. The frame won’t bog you down weighing in at 203 pounds ready to ride but will be able to take the jumps and whoops and keep going strong. The KTM 150 SX comes with new linkage for 2015 and also has a new shock absorber for the new linkage.

Model150 SX
Engine TypeSingle cylinder, two stroke engine, reed intake and exhaust control
Engine Displacement143cc
Bore Stroke56 mm x 58.4 mm
Compression RatioNA
Fuel SystemNA
IgnitionContactless, controlled, fully electronic ignition system with digital ignition timing
Starting SystemKick starter
TransmissionSix gear, claw shifted
Final Drive13:48
Rake TrailNA
Seat Height39 in.
Wheelbase58.2 in.
Front SuspensionWP Suspension Up Side Down 4860 MXMA 4CS, 300 mm
Rear SuspensionWP Suspension 5018 BAVP DCC, 317 mm
Front BrakeDisc brakes, brake calipers on floating bearings, 260 mm
Rear BrakeDisc brakes, brake calipers on floating bearings, 220 mm
Front TireNA
Rear TireNA
Fuel Capacity1.98 gal.
Dry Weight203 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.