Ktm Sx F motorcycles for sale in Westfield, Indiana

2016 KTM 350 SX-F

$5,999

Westfield, Indiana

Year 2016

Make KTM

Model 350 SX-F

Category -

Engine -

Posted Over 1 Month

2016 KTM 350 SX-F, 2016 KTM 350 SX-F The Ultimate Combination With the arrival of the new generation 350 SX-F the success story can continue. The dominance with which this machine has won one world championship title after another is certainly unrivaled... Since Tony Cairoli s first win in the 2010 MX1 World Championship, his first year as a KTM factory rider on the 350 SX-F, the Red Bull athlete from Sicily has dominated the class with five consecutive world championships at the top tier of motocross aboard this nimble, but powerful bike including many, many race wins. The bike itself comprises of almost as much power as a 450, but with the agility of a 250 so the basic idea is easily summarized, and has been a concept with success from the start. Features May Include: ENGINE The new DOHC (Double Overhead Camshaft) engine of the 350 SX-F features a completely new construction in order to make it even more compact and powerful than before. Fitted with the latest electronic fuel injection system and electric starter, it has a very wide usable speed range, high performance and incredibly efficient rideability. The new design made the engine 20 mm shorter than previously, while reducing the weight by 1 kg to only 27.2 kg. CYLINDER AND PISTON In the redesigned and shorter cylinder, with a bore of 88 mm, works a weight reduced forged bridged box-type piston made by CP. Its new piston crown geometry is adapted to the new high-compression combustion chamber and stands out with its extra rigid structure, combined with a low weight. The compression ratio is at 14:1. Thanks to the low oscillating masses, the engine offers extremely lively characteristics. TRANSMISSION The new engine is fitted with an all-new and weight reduced, five-speed gearbox. It features the same gear ratio as the previous model, but has wider gear sprockets, featuring a special surface treatment on the 2nd, 3rd and 4th gears for improved reliability. One of the new and special features on the bike is an advanced NO-DIRT gear lever design, which prevents dirt from blocking the joint of the lever and guarantees a safe activation of the transmission. MONOSHOCK The new generation of monoshock made by WP Suspension has been developed for the new SX models in conjunction with the new frame and swingarm architecture, including the reworked linkage system and the new WP forks. The linkage system has also been reworked with a revised geometry and longer pull rods, which was tested last season in most of the KTM factory bikes. FORKS The KTM SX models are fitted with a revolutionary new and super-lightweight WP fork, a 48 mm USD air-sprung fork developed by WP Suspension in close collaboration with KTM. It is a split fork with separate functions for each fork leg. The damping functions are on the right side, whereas the air spr

2017 KTM 85 SX BIG WHEEL - 19

$5,999

Westfield, Indiana

Year 2016

Make KTM

Model 350 SX-F

Category -

Engine -

Posted Over 1 Month

2016 KTM 350 SX-F, 2016 KTM 350 SX-F The Ultimate Combination With the arrival of the new generation 350 SX-F the success story can continue. The dominance with which this machine has won one world championship title after another is certainly unrivaled... Since Tony Cairoli s first win in the 2010 MX1 World Championship, his first year as a KTM factory rider on the 350 SX-F, the Red Bull athlete from Sicily has dominated the class with five consecutive world championships at the top tier of motocross aboard this nimble, but powerful bike including many, many race wins. The bike itself comprises of almost as much power as a 450, but with the agility of a 250 so the basic idea is easily summarized, and has been a concept with success from the start. Features May Include: ENGINE The new DOHC (Double Overhead Camshaft) engine of the 350 SX-F features a completely new construction in order to make it even more compact and powerful than before. Fitted with the latest electronic fuel injection system and electric starter, it has a very wide usable speed range, high performance and incredibly efficient rideability. The new design made the engine 20 mm shorter than previously, while reducing the weight by 1 kg to only 27.2 kg. CYLINDER AND PISTON In the redesigned and shorter cylinder, with a bore of 88 mm, works a weight reduced forged bridged box-type piston made by CP. Its new piston crown geometry is adapted to the new high-compression combustion chamber and stands out with its extra rigid structure, combined with a low weight. The compression ratio is at 14:1. Thanks to the low oscillating masses, the engine offers extremely lively characteristics. TRANSMISSION The new engine is fitted with an all-new and weight reduced, five-speed gearbox. It features the same gear ratio as the previous model, but has wider gear sprockets, featuring a special surface treatment on the 2nd, 3rd and 4th gears for improved reliability. One of the new and special features on the bike is an advanced NO-DIRT gear lever design, which prevents dirt from blocking the joint of the lever and guarantees a safe activation of the transmission. MONOSHOCK The new generation of monoshock made by WP Suspension has been developed for the new SX models in conjunction with the new frame and swingarm architecture, including the reworked linkage system and the new WP forks. The linkage system has also been reworked with a revised geometry and longer pull rods, which was tested last season in most of the KTM factory bikes. FORKS The KTM SX models are fitted with a revolutionary new and super-lightweight WP fork, a 48 mm USD air-sprung fork developed by WP Suspension in close collaboration with KTM. It is a split fork with separate functions for each fork leg. The damping functions are on the right side, whereas the air spr

2017 KTM 450 SX-F

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Westfield, Indiana

Year 2017

Make KTM

Model 450 SX-F

Category -

Engine -

Posted Over 1 Month

2017 KTM 450 SX-F, 2017 KTM 450 SX-F DROP THE HAMMER If gold is what you re after, a 450 SX-F is what you get. Thanks to its compact engine delivering explosive but controllable power, it s the weapon of choice for the Red Bull KTM Factory Team and the champion, Ryan Dungey. This READY TO RACE bike rules the AMA Supercross Championship. Its secret? Precise handling and arm-stretching grunt. Winners - line up here. Features may include: ENGINE The hugely successful 450 SX-F powerhouse has extremely compact dimensions, strong performance throughout the rev range and a low weight; this is the lightest 450 engine on the MX market. But that doesn t mean it s not a heavyweight in terms of muscle. Fitted with a single overhead camshaft cylinder head and the latest electronic fuel injection, it pumps out an unrivaled 62hp. With KTM s engineers working tirelessly to increase service intervals, this super stroker has the latest engine management technology on board and confidently shoots both amateurs and pros to the top of their time sheets. CYLINDER HEAD Inside the SOHC cylinder head, an overhead camshaft controls the gas flow through the ports. This activates four ultra-lightweight titanium valves via extremely rigid rocker arms, which are DLC-coated on the intake side. A configuration like this allows engine speeds of up to 11,500rpm; a baffling figure for a large displacement thumper. New lateral brackets, made of aluminum instead of steel, allow an efficient fixation of the engine to the frame and contribute to the bike s featherweight. CRANKSHAFT The 450 SX-F s crankshaft utilizes a short connecting rod, which makes for an overall compact and lightweight engine with a snappy power delivery. A plain big-end bearing with two force-fitted bearing shells runs directly on the crank pin. The necessary oil feed for this bearing is ensured by the engine s pressurized lubrication. This design is a decisive benefit in terms of the crankshaft service interval, which can be lengthened due to the plain bearing. So rest assured and pin it, all day long. ENGINE MANAGEMENT SYSTEM The state-of-the-art Keihin Engine Management System with electronic fuel injection features a 44mm throttle body. Thanks to its unique injector position, the engine s response is instantaneous. And to make life even easier, separate systems for cold starts and idle adjustment await you. The lightweight ECU features a unique traction and launch control system for lightning-quick response when the bar drops and maximized grip thanks to different maps that sync with to the gear you re in. As an ultimate bonus, the rider can unleash an even more powerful mapping via the handlebar map switch. ENGINE CASES AND COVERS The design of the die-cast engine cases allows for minimal weight and a very centralized shaft configuration. This makes the engine short and compact

2017 KTM 350 SX-F

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Westfield, Indiana

Year 2017

Make KTM

Model 350 SX-F

Category -

Engine -

Posted Over 1 Month

2017 KTM 350 SX-F, 2017 KTM 350 SX-F THE ULTIMATE COMBO Since Tony Cairoli first took a 350 SX-F to the top of the MX1 World Championship in 2010, the Red Bull KTM athlete has dominated the class aboard this nimble but powerful bike with five consecutive World Championship titles. No surprises here, with the combination of 450-class muscle and the agility of a 250. Who said you can t have everything? Features may include: ENGINE The engine of the 350 SX-F features a compact and very light (27.2kg) construction. Its DOHC (double overheard camshaft) design with lightweight titanium valves and DLC coated finger followers allows for lively but strong engine characteristics. Fitted with the latest electronic fuel injection system and electric starter, it has an extremely wide usable speed range, high performance and incredibly efficient rideability. The 350 SX-F engine shares the same layout as the one in the 250 SX-F, its playful handling similar to a 250 machine resulting mainly from reducing the moving masses to a minimum. CYLINDER HEAD The cylinder head features two overhead camshafts with friction-optimized finger followers boasting a DLC coating and high-flow ports. Four lightweight titanium valves maximize the flow rate for an optimal power band and outstanding performance across the seemingly endless rev range of 13,400rpm, power peaking at 58hp. New lateral brackets now made of aluminum instead of steel allow an efficient fixation of the engine to the frame and cut any excess weight. CRANKSHAFT The 350 SX-F s crankshaft utilizes a short connecting rod, which makes for an overall compact and lightweight engine with a snappy power delivery. A plain big-end bearing with two force-fitted bearing shells runs directly on the crank pin. This design is a major prerequisite for the extremely high engine speeds and the unrivaled maximum power of the 350cm3 engine. Not only that, it also enhances the engine s durability, allowing long crankshaft service intervals a customer benefit in respect of time, effort and cost. COUNTER BALANCER SHAFT In order to balance the mass-forces, the 350 SX-F engine uses a multifunctional counter balance shaft, which at the same time drives the water pump and timing chain. Win, win, win! ELECTRIC STARTER The 350 SX-F is fitted with a unique electric starter as standard, which is a clear advantage when it comes to crunch time in the heat of battle. A strong starter motor made by Mitsuba and the proven starter drive will fire up your track star time and time again at the push of a button. ENGINE MANAGEMENT SYSTEM The state-of-the-art Keihin Engine Management System with electronic fuel injection features a 44mm throttle body. Thanks to its unique injector position, the engine s response is instantaneous. And to make life even easier, separate systems for cold starts and idle adjustment aw

2017 KTM 250 SX-F

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Westfield, Indiana

Year 2017

Make KTM

Model 250 SX-F

Category -

Engine -

Posted Over 1 Month

2017 KTM 250 SX-F, 2017 KTM 250 SX-F SMALL-BORE SUSPERSTAR The 250 SX-F has been on top of the MX2 World Championship for many years now and added a second AMA Supercross Lites Championship to its crowded trophy cabinet. But that s no surprise. The successful combination of a powerful and torquey engine in a lightweight and agile chassis is bound to place the 250 SX-F onto podium after podium. Features may include: ENGINE The 250 SX-F engine is known to be the strongest engine in the MX2 paddock. It screams at the top of its lungs at 14,000rpm, but is equally happy producing tons of torque and power across the rest of the rev range. Its compact architecture contributes to an excellent mass centralization, supporting the rideability of the bike. And it only weighs 26.1kg. That s including the incredibly beneficial electric starter. David, meet Goliath. CYLINDER HEAD The centerpiece of the compact DOHC (double overhead camshaft) engine is the cutting-edge cylinder head. It features two overhead camshafts, which activate the titanium valves via super-light finger followers with a hard DLC coating. New lateral brackets (now made of aluminum instead of steel) allow an efficient fixation of the engine to the frame and shave off another couple of hundred grams CRANKSHAFT The 250 SX-F has a rigid crankshaft, which features a connecting rod with a plain big end bearing featuring two force-fitted bearing shells run directly on the crank pin. This design is a major prerequisite for the extremely high engine speed levels and the unrivaled maximum power of the 250cm3 engine. Not only that, it enhances the engine s durability, allowing long crankshaft service intervals, which is a huge customer benefit in relation to time, effort and cost. TRANSMISSION The engine is fitted with a smooth 5-speed gearbox, which features a special surface treatment on the 2nd, 3rd and 4th gears for best reliability. The advanced ´No Dirt´ gear lever design prevents dirt from blocking the joint of the lever and guarantees a safe activation of the transmission. All 4-stroke engines are fitted with a gear sensor to give the option of different engine characteristics for each gear. ELECTRIC STARTER The 250 SX-F is fitted with a unique electric starter as standard, which is a clear advantage when it comes to crunch time in the heat of battle. A strong starter motor made by Mitsuba and the proven starter drive will fire up your track star time and time again at the push of a button. ENGINE CASES AND COVERS The design of the die-cast engine cases minimizes weight and allows for a very centralized shaft configuration. This makes the engine short and compact, while contributing to an efficient centralization of masses. The engine covers also feature a solid surface structure that reduces the wear caused by the rider s boots. Brilliant. ENGINE MANA

2000 Honda Sabre 1100

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Westfield, Indiana

Year 2016

Make KTM

Model 250 SX-F Factory Edition

Category Motocross Bikes

Engine -

Posted Over 1 Month

2016 KTM 250 SX-F Factory Edition, 2016 KTM 250 SX-F Factory Edition The Whip The 250 SX-F Factory Edition, the lightest and best performing bike in its class, is the right choice for both amateur and professional riders. The combination of a powerful and torquey engine in a lightweight and agile chassis is key to its success. A 14.000 rpm redline, factory spec WP AER 48 forks, orange anodized triple clamps and sprocket, an FMF muffler, launch control and Excel rims: this small bore superstar based on the prestigious 250 SX-F has what it takes to take on the big guns. And take them out. Features may include: Engine The new 250 SX-F engine is based on the similar overall design of its predecessor, with some major refinements to make this power plant more compact and lighter, with the production of improved torque and power across the entire rpm range. Perhaps one of the most impressive benefits of the new design is a weight reduction of 2 lbs, while still including the incredibly beneficial electric starter. The reworked engine guarantees an improved power curve over the entire rev range up to 14,000 rpm, which makes the new 250 SX-F a winner for both amateur and professional riders. Cylinder Head The centerpiece of the compact DOHC (Double Overhead Camshaft) engine is the new cutting-edge cylinder head. It features improved combustion chamber geometry, two 150 g lighter overhead camshafts with new timing, plus a friction-optimized super-fine surface, new finger followers with a 30 % harder DLC coating and a reworked timing drive (friction reduced and shorter DID timing chain, new sprockets and chain guides). New valve springs and retainers for the four lightweight titanium valves (intake 32.5 mm, exhaust 26.5 mm) and high-flow ports create a maximized flow rate for an optimal power band and maximum performance, all the way up to a redline of 14,000 rpm. Cylinder & Piston In the reworked and shorter cylinder that has a bore of 78 mm, is a weight-reduced, forged bridged box-type piston made by CP. It features a unique piston shape adapted to the new combustion chamber and stands out with its extra-rigid structure, combined with a low weight. The compression ratio is at 14.4:1. Thanks to the low oscillating masses, the engine offers extremely lively characteristics. Electric Starter The new 250 SX-F is fitted with an electric starter as standard, which a clear advantage in the heat of battle. A new starter motor made by Mitsuba (modified for easy disassembly) and a weight-reduced starter drive guarantees more efficient and reliable starting. Trasmission The new engine is fitted with an all-new and weight reduced, 5-speed gearbox. It features the same gear ratios as the previous model, but has wider gears that feature a special surface treatment on the 2nd, 3rd and 4th gears for improved reliability. One of the new and special features

2016 KTM 500 EXC

$4,499

Westfield, Indiana

Year 2012

Make KTM

Model 350 SX-F

Category Dirt Bikes

Engine -

Posted Over 1 Month

2012 KTM 350 SX-F, 2012 KTM 350 SX-F For 2 years now, the KTM 350 SX-F has been demonstrating that races are not decided by displacement. This unique bike supplies the power and performance of a 450 combined with the handling of a 250.

2015 KTM 250 SX-F

$5,499

Westfield, Indiana

Year 2015

Make KTM

Model 250 SX-F

Category Dirt Bikes

Engine -

Posted Over 1 Month

2015 KTM 250 SX-F, 2015 KTM 250 SX-F THE ULTIMATE WINNING BIKE The 250 SX-F has been an established force in the MX2 World Championship for years now. In addition to the world title, it also won the prestigious AMA Supercoss Lite Championship in 2013 & 2014. All over the world, in both professional and amateur classes, the 2014 motorsport season was very successful for the 250 SX-F - and the 2015 season promises to be no different. In MY 2015, the feisty 4-stroke hits the scene with further improvements to engine and chassis a performance package that will continue to dominate the MX2 class. Features May Include: Bodywork KTM engineers have focussed on designing the bodywork ergonomically and functionally in such a way that the whole motorcycle is in perfect harmony with the rider down to the very last detail. The front fender is a perfect example of how moulded plastic components can gain maximum stability with a well thought out structure and well-conceived attachment. Seat The ergonomically perfectly designed seat is equipped with a durable foam core, ensuring both adequate comfort and high stability. Airbox At the same time, the design of the airbox provides optimum protection of the air filter from dirt plus maximum air throughput for the highest performance. Quick replacement of the twin-air filter - without tools and in a matter of seconds - has long since been an unrivalled KTM standard. Fuela Tank All models in the SX range are equipped with a 7.5 litre, lightweight polyethylene fuel tank. The fuel pump system used on the 4-stroke motocross models is the same as that used on the 4-stroke enduro models, thereby allowing optional fitting of larger tanks from the PowerParts range or from the enduro models. Handlebar All SX models are equipped with the extremely sturdy, tapered Renthal Fatbar 827 handlebar that features an offset specially designed to meet the demands of motocross. In accordance with the proven KTM standard, the handlebar can be fixed in a choice of four positions. For MY 2015, it is equipped with softer two-component grips to spare the rider's hands. Wheels The wheels fitted for MY 2015 feature black coated, high-end Excel rims with lightweight, CNC-machined hubs and spokes with lightweight aluminium nipples, allowing highest levels of stability to be achieved, while keeping weight to a minimum. New Dunlop Geomax MX 52 tires were developed in collaboration with the Red Bull/ KTM USA Factory Racing Team and offer perfect traction with top performance. The new rear sprockets save 50 grams in unsprung mass. Brakes High-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 fo

2016 KTM 250 SX-F

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Westfield, Indiana

Year 2016

Make KTM

Model 250 SX-F

Category Dirt Bikes

Engine -

Posted Over 1 Month

2016 KTM 250 SX-F, 2016 KTM 250 SX-F Small-Bore Domination The 250 SX-F is once again the World Champion in MX2 and adds a prestigious AMA Supercross Lites Championship to its amazing trophy cabinet. The 2014 season was a great success in racing at all levels around the globe, and 2015 promises to be no different. Already known for its strong performance, the new generation 250 SX-F presents itself with a newly developed, stronger engine built into an all-new chassis. The performance combination of a powerful and much torqueier engine in a lightweight and agile chassis is sure to make the 250 SX-F the star of the show for the future. The new 250 SX-F, the lightest and best performing bike in its class, is the right choice for both the amateur and professional riders, as it will remain a winning bike that will be hard to chase for its competitors. Features May Include: ENGINE The new 250 SX-F engine is based on the similar overall design of its predecessor, with some major refinements to make this MX2 power plant more compact and lighter, with the production of improved torque and power across the entire rpm range. Perhaps one of the most impressive benefits of the new design is a weight reduction of 1.1 kg to a total of 26.1 kg, including the incredibly beneficial electric starter. The reworked power unit guarantees an improved power curve over the entire rev range up to 14,000 rpm, which makes the new 250 SX-F much easier to ride for both amateur and professional riders. CYLINDER HEAD The centerpiece of the compact DOHC (Double Overhead Camshaft) engine is the new cutting-edge cylinder head. It features improved combustion chamber geometry, two 150 g lighter overhead camshafts with new timings, plus a friction-optimized super-fine surface, new finger followers with a 30 % harder DLC coating and a reworked timing drive (friction reduced and shorter DID timing chain, new sprockets and chain guides). New valve springs and retainers for the four lightweight titanium valves (intake 32.5 mm, exhaust 26.5 mm) and high-flow ports create a maximized flow rate for an optimal power band and maximum performance, which concludes at an engine speed sound barrier of 14,000 rpm. CYLINDER & PISTON In the reworked and shorter cylinder that has a bore of 78 mm, is a weight-reduced, forged bridged box-type piston made by CP. It features a unique piston ground shape adapted to the new combustion chamber and stands out with its extra rigid structure, combined with a low weight. The compression ratio is at 14.4:1. Thanks to the low oscillating masses, the engine offers extremely lively characteristics. BATTERY AND WIRING HARNESS As 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 lithi

2016 KTM 450 SX-F

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Westfield, Indiana

Year 2016

Make KTM

Model 450 SX-F

Category Dirt Bikes

Engine -

Posted Over 1 Month

2016 KTM 450 SX-F, 2016 KTM 450 SX-F Holeshot Bragging Rights If maximum power is required, there is no other way but the 450 SX-F. This model has proven itself in the main championships around the world over the years. Thanks to its compact SOHC (single overhead camshaft) engine that delivers explosive but controllable power, it is the weapon of choice for the US KTM Factory Team and Ryan Dungey winning the AMA Supercross championship 2015. Features May Include: FRAME The 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 around 380 g lighter than the previous model. SWINGARM As 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. MONOSHOCK The new generation of monoshock made by WP Suspension has been developed for the new SX models in conjunction with the new frame and swingarm architecture, including the reworked linkage system and the new WP forks. The linkage system has also been reworked with a revised geometry and longer pull rods, which was tested last season in most of the KTM factory bikes. FORKS The KTM SX models are fitted with a revolutionary new and super-lightweight WP fork, a 48 mm USD air-sprung fork developed by WP Suspension in close collaboration with KTM. It is a split fork with separate functions for each fork leg. The damping functions are on the right side, whereas the air spring is in the left. The left leg features a capsuled air cartridge. This air spring is easy to adjust to any rider weight via a single air valve and a standard fork air pump. The right fork leg integrates a completely new damping cartridge to fit single damping leg requirements, and the damping can be adjusted to the track conditions or the rider s preferences with a twist of a dial. The new fork with approximately 300 mm travel has outstanding response and excellent, very consistent damping characteristics, while also with a reduced weight of 1.4 kg compared to its predecessor. ENGINE With new features such as its much more compact dimensions, stronger performance throughout the rev range and a weight reduction of 1.8 kg, this newly developed powerplant is the lightest 450 engine on the MX market. With a reworked single overhead camshaft cylinder head and the latest electronic fuel injection, it is dist

2016 KTM 350 SX-F

Request Price

Westfield, Indiana

Year 2016

Make KTM

Model 350 SX-F

Category Dirt Bikes

Engine -

Posted Over 1 Month

2016 KTM 350 SX-F, 2016 KTM 350 SX-F The Ultimate Combination With the arrival of the new generation 350 SX-F the success story can continue. The dominance with which this machine has won one world championship title after another is certainly unrivaled... Since Tony Cairoli s first win in the 2010 MX1 World Championship, his first year as a KTM factory rider on the 350 SX-F, the Red Bull athlete from Sicily has dominated the class with five consecutive world championships at the top tier of motocross aboard this nimble, but powerful bike including many, many race wins. The bike itself comprises of almost as much power as a 450, but with the agility of a 250 so the basic idea is easily summarized, and has been a concept with success from the start. Features May Include: ENGINE The new DOHC (Double Overhead Camshaft) engine of the 350 SX-F features a completely new construction in order to make it even more compact and powerful than before. Fitted with the latest electronic fuel injection system and electric starter, it has a very wide usable speed range, high performance and incredibly efficient rideability. The new design made the engine 20 mm shorter than previously, while reducing the weight by 1 kg to only 27.2 kg. CYLINDER AND PISTON In the redesigned and shorter cylinder, with a bore of 88 mm, works a weight reduced forged bridged box-type piston made by CP. Its new piston crown geometry is adapted to the new high-compression combustion chamber and stands out with its extra rigid structure, combined with a low weight. The compression ratio is at 14:1. Thanks to the low oscillating masses, the engine offers extremely lively characteristics. TRANSMISSION The new engine is fitted with an all-new and weight reduced, five-speed gearbox. It features the same gear ratio as the previous model, but has wider gear sprockets, featuring a special surface treatment on the 2nd, 3rd and 4th gears for improved reliability. One of the new and special features on the bike is an advanced NO-DIRT gear lever design, which prevents dirt from blocking the joint of the lever and guarantees a safe activation of the transmission. MONOSHOCK The new generation of monoshock made by WP Suspension has been developed for the new SX models in conjunction with the new frame and swingarm architecture, including the reworked linkage system and the new WP forks. The linkage system has also been reworked with a revised geometry and longer pull rods, which was tested last season in most of the KTM factory bikes. FORKS The KTM SX models are fitted with a revolutionary new and super-lightweight WP fork, a 48 mm USD air-sprung fork developed by WP Suspension in close collaboration with KTM. It is a split fork with separate functions for each fork leg. The damping functions are on the right side, whereas the air spring is in the left. The left leg features a c