Dirt Bikes for sale in Grand Junction, Colorado

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2017 KTM 250 XC-F

2017 KTM 250 XC-F

$6,899

Grand Junction, Colorado

Year 2017

Make KTM

Model 125 SX

Category Dirt Bikes

Engine -

Posted Over 1 Month

2017 KTM 125 SX, 2017 KTM 125 SX 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. Features may include: BODYWORK KTM 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. GRAPHICS New graphics convey the READY TO RACE character of the 2017 SX-F model line. AIRBOX The 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. FRAME The 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. FOOTPEGS Sophisticated ´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. SWINGARM The 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 TANK A lightweight polyethylene tank has a capacity of 1.85 gallons. The filler cap has an inside thread, which makes for easy and reliable closure. HANDLEBAR KTM engineers sure know how to handle handlebars. This tapered one, made of high-strength aluminum by NEKEN, is fixed in damped rubber mounts and has two different pos

2011 KTM 65 SX

2011 KTM 65 SX

$9,399

Grand Junction, Colorado

Year 2017

Make KTM

Model 450 SX-F

Category Dirt Bikes

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: 100.2 KG KTM engineers just love dropping weight year after year. The result: the 2017 SX models are the slimmest, lightest dirt bikes out there - even though the 4-strokes are equipped with an electric starter as a standard feature, while the competition still needs to be kickstarted. You can just focus on kicking ***. AIRBOX The 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. FRAME The 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. Two threaded inserts in the lower cradle tubes allow for an optional skid plate. 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 FOOTPEGS Sophisticated ´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. HANDLEBAR KTM engineers sure know how to handle handlebars. This tapered one, made of high-strength aluminum by NEKEN, is fixed in damped rubber mounts and has two different positions. From 2017 onwards, the lower handlebar clamps are separated, while on the upper side a new bridge-type clamp guarantees more torsional stiffness. It s also easier to replace the bar in case it gets twisted in a nasty crash. ODI lock-on grips make grip changes easy which does not require any wire or glue to be secured. SWINGARM The cast aluminum design offers low weight and a perfect flex behavior. The single-component casting process eliminates any inc

2016 KTM 50 SXS

2016 KTM 50 SXS

$7,499

Grand Junction, Colorado

Year 2016

Make KTM

Model 350 SX-F

Category Dirt Bikes

Engine -

Posted Over 1 Month

2016 KTM 350 SX-F, Has XC fuel tank, skid plate, and new rear tire. 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, wh

2013 Suzuki Boulevard M90

2013 Suzuki Boulevard M90

$7,999

Grand Junction, Colorado

Year 2017

Make KTM

Model Freeride 250 R

Category Dirt Bikes

Engine -

Posted Over 1 Month

2017 KTM Freeride 250 R,

2013 Custom Chopper

2013 Custom Chopper

$3,999

Grand Junction, Colorado

Year 2017

Make KTM

Model 50 SX

Category Dirt Bikes

Engine -

Posted Over 1 Month

2017 KTM 50 SX, 2017 KTM 50 SX NEVER TOO YOUNG TO LEARN The 50 SX is a true READY TO RACE KTM for young MX riders. It is a genuine dirt bike that, like its bigger siblings, is produced with top-quality components. This makes the 50 SX the first choice as a stepping stone into the world of MX or for the first racing step on the ladder. With the youngster in mind this package has an engine that delivers steady, controllable power, incorporating an automatic clutch that allows the rider to concentrate on the track, not shifting. This year s model features revolutionary WP AER 35 front forks, fully adjustable rear suspension, a new exhaust, ultra-cool graphics and a lot of detail improvements that make going fast fun. Features may include: SWINGARM The 50 SX is fitted with a lightweight cast aluminum swingarm. Conceived using the latest in calculation and simulation software, the design and wall thickness have been made for minimum weight at optimum stiffness and precisely defined flexibility. In addition it features a robust 2-compound chain guide similar to the full-size models. WHEELS Like the big KTM factory racers, the 50 SX has super lightweight, black anodized, aluminum rims providing highest strength and safety. The OEM knobbly MAXXIS tires grip superbly on any surface. FRONT SUSPENSION The new 50 SX is the first model in its class fitted with a modern, fully adjustable air fork: the AER 35, made by WP Suspension. Beside a massive weight reduction of 1.6 pounds, the newly developed upside-down front forks with 35mm tube diameter and 205mm of travel ensure outstanding comfort, damping characteristics and directional stability. Another main benefit for junior riders is that the air spring fitted in the left fork leg can be adjusted perfectly and simply to the rider s weight just with an air fork pump. REAR SUSPENSION On the rear wheel a WP monoshock linked directly to the swingarm provides excellent damping performance and is now fully adjustable in order set the damping perfectly to rider s preferences and track conditions. The rear wheel travel is 185mm. BRAKES The 50 SX is fitted with front and rear hydraulic brakes by Formula combined with lightweight wave discs that are easy to control even for the youngest riders. This ensures the best deceleration and the highest standard. ENGINE The modern, extremely compact 2-stroke engine fitted with an automatic clutch sets the standard in its class with improved power and power band due to a new exhaust pipe. Thanks to the 3-shaft design, the crankshaft is close to the bike s center of gravity. This does not just benefit the handling, but also allows for a flow optimized intake angle into the reed valve a prerequisite for maximum performance. POWER REDUCTION KIT For absolute beginners the engine power can be reduced to a moderate 5.5hp using a kit f

2016 KTM 250 XC

2016 KTM 250 XC

$6,999

Grand Junction, Colorado

Year 2017

Make KTM

Model 150 SX

Category Dirt Bikes

Engine -

Posted Over 1 Month

2017 KTM 150 SX, 2017 KTM 150 SX IN A CLASS OF ITS OWN With the agility of a 125 and enough muscle to take the fight to the 250cc 4-strokes, this bike punches well above its weight. Its snarling engine sets benchmarks in terms of power and torque, rocketing its state-of-the-art chassis miles ahead of the competition. The top step of the podium does have the unmistakable scent of 2-stroke premix exhaust. Features may include: FEATHERWEIGHT The main target for the KTM engineers when developing the SX models was a massive weight reduction compared to the previous generation. The result: the current SX models are the slimmest, lightest bikes on the track. AIRBOX The 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. FRAME The 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. FOOTPEGS Sophisticated ´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. SWINGARM The 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 TANK A lightweight polyethylene tank has a capacity of 1.85 gallons. The filler cap has an inside thread, which makes for easy and reliable closure. HANDLEBAR KTM engineers sure know how to handle handlebars. This tapered one, made of high-strength aluminum by NEKEN, is fixed in damped rubber mounts and has two different positions. From 2017 onwards, the lower handlebar clamps are separated, while on the upper side a new bridge-type clamp guarantees more torsional stiffness. It s also easier to replace the bar in case it gets twisted in a nasty crash. ODI lock-on grips make gri

2017 KTM 85 SX 17/14

2017 KTM 85 SX 17/14

$5,599

Grand Junction, Colorado

Year 2017

Make KTM

Model 85 SX 17/14

Category Dirt Bikes

Engine -

Posted Over 1 Month

2017 KTM 85 SX 17/14, best mini 85 cc money can buy! 2017 KTM 85 SX 17/14 NO MORE KID'S GAME The riders of the junior class are no longer beginners. These are future champions fighting for victory, no matter if it is the a AMA Amateur National Title or Junior Motocross World Championship. In this scene, the 85 SX is considered the weapon of choice. With the most powerful engine in the field and a super lightweight, stable chassis, the only real competition comes from others racing on the 85 SX. Features may include: WHEELS Black coated high-end Excel rims, lightweight, CNC machined hubs and black spokes with lightweight aluminum nipples ensure the highest stability at minimum weight on the 85 SX. The OEM MAXXIS tires are renowned for their perfect traction and outstanding performance. FRAME Made of top quality chromoly steel with a lightweight, bolt-on aluminum rear subframe, the 85 SX frame ensures maximum stability at minimum weight. It has a rugged polymer coating in a noble black colour. SUSPENSION Up front of the 85 SX there is a pair of 43mm upside-down forks with 270mm of travel, while a PDS monoshock for the rear provides optimum traction and surface contact. These are both made by renowned supplier WP Suspension at the highest quality. Of course, rebound and compression damping can be adjusted separately for a quick and precise set-up to match the track and rider. BODYWORK Ergonomics and function of the bodywork is designed in such a way as to achieve complete harmony between rider and bike. GRAPHICS The revised, cool looking graphic design provides a striking new look based on the big bikes. Don t be surprised when someone mistakes you for a grown-up. ENGINE Cutting-edge 2-stroke technology, combined with a precise 6-speed gearbox and hydraulic clutch are the foundation of the 85 SX s superiority in all junior racing competition. CYLINDER The high performance cylinder with flow-optimized ports and a high precision exhaust control valve provides the engine with its unrivaled performance. CRANKSHAFT Thanks to its perfectly sized lightweight conrod, the crankshaft is distinguished by minimum vibrations and maximum durability. CLUTCH The hydraulic clutch mechanism by Formula ensures an easy clutch action and well-defined modulation on the 85 SX. HANDLEBARS The 85 SX has super strong, tapered handlebars made of high quality aluminum alloy with a bend that s perfect for motocross requirements. AIRBOX What is good for the bigger KTM off-road bikes cannot be bad for the 85 SX: an air filter change can be done within seconds without tools. BRAKES The Formula braking system with radial calipers four pistons in front, two in the rear with lightweight wave brake discs front 240mm diameter, rear 210mm ar

2015 KTM 1290 Super Duke R

2015 KTM 1290 Super Duke R

$2,999

Grand Junction, Colorado

Year 2005

Make KTM

Model EXC 525 Racing

Category Dirt Bikes

Engine -

Posted Over 1 Month

2005 KTM EXC 525 Racing, Street legal, good running used bike!

2016 KTM 250 SX

2016 KTM 250 SX

$7,399

Grand Junction, Colorado

Year 2016

Make KTM

Model 250 SX-F

Category Dirt Bikes

Engine -

Posted Over 1 Month

2016 KTM 250 SX-F, lightest most powerful 250 four stroke motocross bike! 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

2013 Husqvarna Txc 250 R

2013 Husqvarna Txc 250 R

$4,700

Grand Junction, Colorado

Year 2013

Make Husqvarna

Model Txc 250 R

Category Dirt Bikes

Engine -

Posted Over 1 Month

2013 Husqvarna Txc 250 R, 2013 Husqvarna txc250R Riden 5x bought new in Dec paid 7250.00 4 stroke, elec start. Like new. $4,700.00 9706404772

1999 Gas Gas Ec250

1999 Gas Gas Ec250

$1,800

Grand Junction, Colorado

Year 1999

Make Gas Gas

Model Ec250

Category Dirt Bikes

Engine -

Posted Over 1 Month

1999 Gas Gas Ec250 , 1999 Gas Gas EC250 "SUPER FAST BIKE" has recent top and bottom end rebuild. Renthal bars, Ohlins suspension, FMF gold series gnarly pipe, FMF Turbine Core 2 exhaust pipe, and Brembo brakes with hydraulic clutch. Willing to consider a trade for 450 or 500 four stroke. $1,800.00 3072156544