Ktm Sx125 Motorcycles for sale

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2003 KTM 125 SX

2003 KTM 125 SX

$16,499

Kissimmee, Florida

Year 2015

Make KTM

Model KTM 1190 RC8 R

Category Sport Bikes

Engine -

Posted Over 1 Month

2015 KTM KTM 1190 RC8 R,

2015 KTM 125 SX SX

2015 KTM 125 SX SX

$6,599

Stillwater, Oklahoma

Year 2015

Make KTM

Model 125 SX

Category Motocross Bikes

Engine -

Posted Over 1 Month

2015 KTM 125 SX, The 125 SX has long since established itself as the undisputed top dog above all in junior race series and as a springboard to the professional leagues. Powered by a high-performance 2-stroke engine with exhaust control system and 6-speed transmission, the 125 SX has been further improved for the 2015 model year, ensuring it will maintain its popularity with young champions in future.

Trim SX

2014 KTM 125 SX SX

2014 KTM 125 SX SX

$6,499

Stillwater, Oklahoma

Year 2014

Make KTM

Model 125 SX

Category Motocross Bikes

Engine -

Posted Over 1 Month

2014 KTM 125 SX, Top-quality, CNC-machined triple clamps have been something of a KTM trademark. Ensuring a precise handling, they perceptibly support the flex characteristics, and with it, the fork's action.

Trim SX

2015 KTM 125 SX SX

2015 KTM 125 SX SX

Request Price

Lockport, New York

Year 2015

Make KTM

Model 125 SX

Category Motocross Bikes

Engine -

Posted Over 1 Month

2015 KTM 125 SX, The 125 SX has long since established itself as the undisputed top dog above all in junior race series and as a springboard to the professional leagues. Powered by a high-performance 2-stroke engine with exhaust control system and 6-speed transmission, the 125 SX has been further improved for the 2015 model year, ensuring it will maintain its popularity with young champions in future.

Trim SX

2015 KTM 125 SX SX

2015 KTM 125 SX SX

Request Price

Woodstock, Illinois

Year 2015

Make KTM

Model 125 SX

Category Motocross Bikes

Engine -

Posted Over 1 Month

2015 KTM 125 SX, The 125 SX has long since established itself as the undisputed top dog above all in junior race series and as a springboard to the professional leagues. Powered by a high-performance 2-stroke engine with exhaust control system and 6-speed transmission, the 125 SX has been further improved for the 2015 model year, ensuring it will maintain its popularity with young champions in future.Standard Features May Include:ENGINEThe engine on the 125 SX 2015 has been upgraded with an optimised ignition curve in order to achieve more effective combustion for better power development and optimum rideability.LINKAGE / SHOCK ABSORBERThe revamped damping system for MY 2015 features a new linkage with optimised geometry. The flatter progression with a higher initial rate ensures greater stability and lowers the rear end. In addition, the new design saves another 40 grams of weight. The fully adjustable WP 5018 shock absorber has been completely retuned to suit the new linkage.FORKThe fully adjustable upside-down fork from WP Suspension has been perfectly tuned to the new rear wheel damping system and the new 22 mm front axle (formerly 26 mm) for MY 2015. The new axle provides a better feel for the front wheel and also saves a further 40 grams. The new fork stubs now feature an offset of 33 mm instead of 35 mm, which together with increased trail deliver greater ride stability. Furthermore, they accommodate newly developed, 50 gram lighter fork protectors.BRAKESHigh-tech brakes from Brembo have always been standard equipment on KTM offroad bikes and, together with the lightweight wave brake discs, they are the measure of all things in terms of brake technology. As the best brakes in the motocross class, they remain unchanged for MY 2015.

Trim SX

2017 KTM 125SX

2017 KTM 125SX

$6,799

Alhambra, California

Year 2017

Make KTM

Model 125SX

Category -

Engine -

Posted Over 1 Month

2017 KTM 125SX *** L.A.'s Premier KTM Dealer! *** All prices are for factory equipped vehicles only; dealer installed accessories are extra unless otherwise stated. NOTE: MSRP does NOT include factory charged freight and setup fees.

2016 KTM 125 SX

2016 KTM 125 SX

$5,299

Westfield, Indiana

Year 2016

Make KTM

Model 125 SX

Category -

Engine -

Posted Over 1 Month

2016 KTM 125 SX, 2016 KTM 125 SX Pure Excitement The high performing and well-proven KTM 125 SX has been on the market at the front of the field for years. For MY 2016 this bike is even better. Powered by lighter and all-new high performance 2-stroke engine, with a power valve and 6-speed gearbox fitted in a new state-of-the-art chassis, the 125 SX remains a favorite among young champions. Once again this lower capacity 2-stroke machine will set a new benchmark in the 125 cm³ class. Features May Include: ENGINEThe newly developed 125 cm³ engine for MY 2016 features a completely new architecture with the latest KTM engineering know-how and the most advanced technology in the class. The result is that it produces better power all over the rev range, it is with 17.2 kg more than 2 kg lighter than the predecessor and it is much more compact. The benefit for the rider will be reflected in faster lap times due to better rideability and higher performance.TRANSMISSIONA new 6-speed transmission provides the same gear ratios as the previous model, but due to the latest production technologies the width could be reduced by 6 mm and the weight reduced by 200 g. An advanced "NO-DIRT" gear lever design prevents dirt from blocking the joint of the lever guaranteeing safe activation of the transmission.NEW CRANK SHAFTThe new crankshaft provides the same stroke of 54.5 mm as in the past, but it features an optimized balancing for minimum vibration while being 50 g lighter.PISTONThe new 125 SX piston is optimized for maximal reliability and the reworked shape fits perfectly to the new cylinder layout.BATTERY AND WIRING HARNESSAs in the past, all new SX-F engines are fitted with the proven electric starter a unique KTM feature and a major benefit at all levels of motocross racing. For MY 2016 the SX-F range fits a super compact and lightweight 495 g lithium-ion starter battery into a standard motocross bike, providing safe starting of the engine and reducing the weight by 1 kg over MY 2015!SWINGARMAs on the predecessor models, the new SX generation features a reworked cast aluminium swingarm. The updated design offers reduced weight and an optimized flex behavior supporting the frame and suspension created with a single-component casting process. The weight reduction is 250 grams.FRAMEThe new frame design provides approximately 20 % higher torsional rigidity and 30 % less longitudinal stiffness, with newly designed engine stays for less vibration. This increased flexibility results in better absorption of the energy created from the front and rear wheel loads supporting the suspension for more comfort and less rider fatigue. A 0.4° steeper steering angle and a 10 mm shorter wheel base contribute to better handling and last but not least it´s a

2013 KTM 125 SX

2013 KTM 125 SX

Request Price

Thornton, Colorado

Year 2013

Make KTM

Model 125 SX

Category -

Engine -

Posted Over 1 Month

2013 KTM 125 SX, 2013 KTM 125 SX IN A CLASS OF ITS OWN How can you identify future champions? By the bike they ride. The KTM 125 SX has been the springboard to a professional career for many a hungry young rider. And this will continue to be the case, what with new bodywork and significantly revamped suspension. Driven by the powerful 2-stroke engine with exhaust control system and 6-speed transmission, the lightest bike in its class has long been at the top of the pile.

2014 KTM 125 SX

2014 KTM 125 SX

$3,999

Gresham, Oregon

Year 2014

Make KTM

Model 125 SX

Category -

Engine 124.8 cc cc

Posted Over 1 Month

Top-quality, CNC-machined triple clamps have been something of a KTM trademark. Ensuring a precise handling, they perceptibly support the flex characteristics, and with it, the fork's action.

2017 KTM 125 SX

2017 KTM 125 SX

$6,499

Greenwood Village, Colorado

Year 2017

Make KTM

Model 125 SX

Category -

Engine 124.8 cc cc

Posted Over 1 Month

The whip cracking KTM 125 SX has been at the front for years. With the phenomenal performance on tap, it will be there for many more seasons to come. A compact chassis and the lowest weight out there is teamed up with a high performance 125 cc 2-stroke engine for a surefire trophy collection. Get shredding, youngsters.

2017 KTM 125 SX

2017 KTM 125 SX

Request Price

San Marcos, California

Year 2017

Make KTM

Model 125 SX

Category -

Engine -

Posted Over 1 Month

2017 KTM 125 SX, 2017 KTM 125 SX STING LIKE A BEEThe whip cracking KTM 125 SX has been at the front for years. With the phenomenal performance on tap, it will be there for many more seasons to come. A compact chassis and the lowest weight out there is teamed up with a high performance 125 cc 2-stroke engine for a surefire trophy collection. Get shredding, youngsters.

2006 KTM 125 SX

2006 KTM 125 SX

$2,000

Paradise Valley, Arizona

Year 2006

Make KTM

Model 125 SX

Category -

Engine -

Posted Over 1 Month

2006 KTM 125 SX. Second owner, garage kept. Protaper handle bars and new wheels and tires. Oil changed every two rides, air filter cleaned ever two weeks. Great condition, looking for a good owner.

2017 KTM 125 SX

2017 KTM 125 SX

$6,899

Redondo Beach, California

Year 2017

Make KTM

Model 125 SX

Category -

Engine -

Posted Over 1 Month

2017 KTM 125 SX, 2017 KTM 125 SX Features may include: STING LIKE A BEE The whip cracking KTM 125 SX has been at the front for years. With the phenomenal performance on tap, it will be there for many more seasons to come. A compact chassis and the lowest weight out there is teamed up with a high performance 125cc 2-stroke engine for a surefire trophy collection. Get shredding, youngsters.BODYWORKKTM R&D, Kiska Design and the factory racers had their say in shaping the plastics with one goal: complete harmony between rider and bike. Perfect ergonomics and contact points provide maximum comfort in movement on the SX-F. The I-beam structures of the front and rear fenders guarantee maximum stability and a low weight thanks to well thought-out construction and mounting. They also stay cleaner for longer. GRAPHICSNew graphics convey the READY TO RACE character of the 2017 SX-F model line.AIRBOXThe airbox design offers maximum protection of the air filter while ensuring maximum airflow. The large twin-air filter is mounted in a stiff cage, which at the same time holds the system in place. This design is so simple you could still pop a fresh one in with a face full of mud. Without tools. In seconds. FRAMEThe high-tech, lightweight chrome-moly steel frame is engineered for excellent handling, precise cornering and supreme stability. You can also count on high torsional rigidity and low longitudinal stiffness for better absorption of the energy created by the front and rear suspension sucking up jumps and bumps. In short: more comfort and less rider fatigue. Laterally attached, lightweight engine head stays contribute to a reduced vibration level. The engineers were able to pull off all that, while making the frame two pounds lighter than that of the lightest competitor on the market. In addition, the frame is easier to maintain, easier to work on and supplies more space for the tank and other components. The bike also features an extra-light aluminum subframe, which weighs in at less than 2 pounds.FOOTPEGSSophisticated ´No Dirt´ footpegs prevent clogging of the footpeg pivot, even when digging in deep ruts. Looking for a higher riding position? Then just mount the footpegs of the MY2017 EXC models, which are 6mm higher than the SX versions.SWINGARMThe cast aluminum design offers low weight and a perfect flex behavior. The single-component casting process eliminates any inconsistencies and inherent weak points created by welding. It s better looking as well.FUEL TANKA lightweight polyethylene tank has a capacity of 1.85 gallons. The filler cap has an inside thread, which makes for easy and reliable closure. HANDLEBARKTM engineers sure know how to handle handlebars. This tapered one, made of high-strength al

2002 KTM 125 SX

2002 KTM 125 SX

$1,495

Fort Myers, Florida

Year 2002

Make KTM

Model 125 SX

Category -

Engine 124.8cc cc

Posted Over 1 Month

For 2002,power is the name of the game.Every engine displacement in the KTM line has received attention from the R &D team at KTM Austria leading to numerous technical improvements that ensures optimum power and increased overall performance. Starting with he two-time motocross world-championship winning 125 engine, (which also serves as the platform for the 200 EXC/MXC engine) the KTM engineers have managed to squeeze out better throttle response and more overall power throughout he range.For the 2002 model year, KTM motors were optimized in various details and upgraded by adding modifications derived from KTM s factory racing efforts.

2016 KTM SX 125

2016 KTM SX 125

$5,500

Thompson's Station, Tennessee

Year 2016

Make KTM

Model SX 125

Category -

Engine -

Posted Over 1 Month

2016 KTM 125 – Like New $2750 National Level EBR Motor (Very reliable with 4hp over stock) 10 hours on bike / 2hrs on fresh top-end Powerband Suspension – setup 120lbs Mika Bars Tamer Dual Button Holeshot device FMF Pipe and silencer w/additional FMF Pipe/silencer and stock pipe/silencer $5500 – It would cost $10K to build this bike - No Lowball offers! More pics available upon request Call 615-636-four one seven six