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2003 YAMAHA YFM660R-RAPTOR Parts and Accessories

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Results 1 - 24 of 30

Antigravity Batteries Re-Start Batteries

Antigravity Batteries Re-Start batteries have built-in jump-start and full management systems. They intelligently monitor their own voltage, and just before going completely dead, they promptly initiate sleep mode with just enough energy to get your vehicle started again. Simply press the restart button located on the battery, start your vehicle and drive away. These are extremely lightweight and high-power lithium-ion replacements for your heavy lead/acid batteries. They're available for most modern motorcycles and ATV/UTVs. No more dead battery emergencies or being stranded with Antigravity Batteries Re-Start batteries! Features and specs: * Up to 2 times the cranking power and lifecycle of heavy lead/acid batteries * Up to 70 percent lighter than heavy lead/acid batteries * Management system offers low-voltage cutoff, over-charge/over-discharge protection, lithium cell balancing, and thermal protection * 4 terminal posts for ease of use with right or left side connections and any orientation (no liquids to spill) * Capable of holding a charge for up to one year when no parasitic drains (alarms, GPS, etc.) are present * Shock and vibration resistant for durability * No acids or heavy metals for lower environmental impact

4.46 out of 5 stars ( 13 )

$249.99

PowerMadd Cobra II ATV Rapid Release Windshields

PowerMadd Cobra II ATV rapid release windshields feature an ultra-sleek design and a quick-and-easy mounting system. Best of all, you do not have to remove your PowerMadd Cobra II ATV windshields to trailer your ATV, as long as it faces forward. The Cobra II windshields boast a universal-style that comes with or without a headlight cutout, and with a black base or in an all-clear version. Take your windshield on or off in seconds with the quick, easy-to-use rapid-release mount.

3.0 out of 5 stars ( 1 )

$240.00

Wiseco Clutch Pack Kits

Upgrade to Wiseco clutch pack kits for extreme powersports riding conditions. Your worn-out clutch plates and springs need a change. Wiesco clutch pack kits have everything you need for your off-road bike and/or ATV. Each kit comes with new frictions, steels, and clutch springs, all made from premium-grade materials. Their frictions and steels are made to exact OEM tolerances and specifications and produce the same feel and wear resistance as stock plates. Their clutch springs are 8-10 percent stiffer than stock to ensure a positive clutch lockup every time. Do you have a slipping clutch pack? Wiseco clutch pack kits are an easy solution!

5.0 out of 5 stars ( 1 )

$161.99

Wiseco Carburetor Jet Kits

Wiseco offers carburetor jet kits for Keihin and Mikuni carburetors to allow tuning after an exhaust or other type of engine modification. These tuning kits will help improve mid-range throttle response and add additional fuel to wide-open throttle running conditions. The kits have multiple jets per size, a wide jet range, and separate kits for either main or pilot jets to provide you with endless tuning capabilities. Whether you're planning to play with your low-end or high-end by jetting your carburetor, Wiseco has the jet kit for you!

Not Yet Reviewed

$282.99

On Sale

Hot Cams Drop-In Performance Camshafts

Hot Cams drop-in performance camshafts are one of the most economical, reliable, easy-to-install camshafts and add power gains to dirt bikes, ATVs, and UTVs. Hot Cams drop-in performance camshafts feature 8620 billet case-hardened steel and are CNC-machined for an exact fit and lobe profile. They are engineered to be drop-in cams that use stock valve springs in most cases and have multiple stages to choose from for many of the most popular applications. Stage 1 is designed for excellent bottom end, Stage 2 is designed for increased bottom to midrange performance, and Stage 3 is designed for top end performance.

5.0 out of 5 stars ( 2 )

$237.99

$249.99


$226.09

$237.49

Pro-X Racing Parts Complete Gasket Kits

Pro-X complete gasket kits provide everything needed for a full engine rebuild, ensuring superior sealing, durability, and precision fitment for motocross, off-road motorcycles, dirt bikes, and ATVs. Each kit includes high-quality head gaskets, base gaskets, valve cover gaskets, oil seals, O-rings, and more, delivering a comprehensive package for maximum engine protection. Manufactured from premium, heat-resistant materials, Pro-X gaskets offer exceptional oil and coolant leak prevention, excellent compression retention, and long-lasting performance. Select the kit needed for your powersports ride.

Not Yet Reviewed

$188.99

Cometic Gasket EST Top-End Gasket Kits

Cometic Gasket EST (Extreme Sealing Technology) top-end gasket kits contain the most technologically advanced materials available to ensure a critical seal and superior durability that meet and exceed OE specifications. These Cometic Gasket EST top-end gasket kits are complete with a head gasket, a base gasket, and designated kits include reed, power valve, and exhaust gaskets. Cometic multi-layer steel head gaskets are comprised of two embossed Viton® coated stainless steel outer layers and a variable stainless center layer. The base gaskets are Viton® coated rubber with a steel core. Some of these kits include engine cover gaskets made from AFM material--a nitrile synthetic rubber that is bonded to an aluminum core.

Not Yet Reviewed

$109.39

EBC DRC Dirt Racer Clutch Kits

By far the best way to go, EBC DRC Dirt Racer clutch kits are total rebuild options, including all-driven lined plates and new springs to completely reset your clutch to the all-important original stack height from when the bike was new. DRC Dirt Racer clutch kits give smooth clutch take-up, using anti-swelling, alloy-impregnated, heavy-duty, cork-based facing for long-lasting and reliable clutch kits.

4.0 out of 5 stars ( 1 )

$147.06

Rick's Motorsport Stators

Rick's Motorsport stators are available for ATVs, UTVs, off-road, street bikes, and snowmobiles. These stators are built to stock specifications and provide high performance, cost-effective upgrades over the original parts. Rick's Motorsport stators that offer more output for running additional lights and accessories are also available.

Not Yet Reviewed

$199.95

Namura Technologies Top-End Repair Kits

Top-end rebuilds can help to improve the performance of your ride, and Namura Technologies top-end repair kits will keep your ATV, UTV, or off-road motorcycle running in peak condition! They include everything you need: pistons, top-end gasket kit, and wrist pin bearings (where applicable) in one convenient, time-saving package. Namura kits are available for a wide variety of makes and models, with specific bore and compression ratio parts to service your specific vehicle. Choose to do your rebuild with repair kits from Namura Technologies—the people who make pistons with attitude!

5.0 out of 5 stars ( 1 )

$149.99

EBC DRCF MX Race Clutch Kits

EBC DRCF MX race clutch kits are the ultimate Moto-X and ATV heavy-duty clutch kits designed for race use. These kits feature carbon fiber lined clutch plates, plus a full set of steel plates and heavy-duty springs. These kits are ideal for the higher torque generated in modern 4-stroke engines, but are equally useful as a clutch upgrade in 2-stroke motorcycles. Put more power to the ground with EBC DCRF MX race clutch kits.

Not Yet Reviewed

$243.69

EBC CKF Carbon Fiber Lined MX Race Clutch Plate Sets

EBC CKF carbon fiber lined MX race clutch plate sets are built tough to last longer, grip better, feel better, and drive better than stock cork-based units. Plus, the high-heat ability of EBC CKF carbon fiber-lined MX race clutch plate sets handle much higher stresses and temperatures encountered in racing yet feel gentle and smooth in everyday riding. One day, all Motocross bikes and ATVs will be built using a clutch like this, but for now the only way to get the best clutch in the game is to step up to EBC CKF carbon fiber-lined MX race clutch plate sets.

Not Yet Reviewed

$138.81

EBC Off-Road Brake Rotors

EBC Off-Road brake rotors are made from heat-treated carbon steel that promotes extra-long rotor life and eliminates galling, which increases pad wear. They are zinc coated to prevent rust and bolt directly to your factory brake hub. These rotors are available with or without scraper holes to reduce heat, according to the original design.

5.0 out of 5 stars ( 2 )

$127.18

All Balls Racing Tie Rod Upgrade Kits

All Balls Racing offers the industry's most comprehensive line of tie rod upgrade kits, servicing ATV/UTVs such as Yahama, Suzuki, Polaris, Kawasaki, Honda®, Can-Am, and Arctic Cat. The tie rods are machined from seamless steel tubing, while the heavy-duty inner and outer tie rod ends let you replace loose and worn 10mm ends with superior 12mm units. These full conversion kits include two rods, four rod ends, and all of the hardware you'll need.

Not Yet Reviewed

$122.89

Wiseco Bottom End Gasket Kits

Wiseco bottom end gasket kits are available for a variety of on-road and off-road motorcycles, ATVs, snowmobiles, and V-Twin applications. These gaskets are engineered by Wiseco to ensure compatibility with their pistons and crankshafts. Wiseco bottom end gasket kits are made from the highest quality sealing materials and contain all gaskets necessary for a successful rebuild.

5.0 out of 5 stars ( 1 )

$111.99

On Sale

Hot Cams Valve Spring Kits

Performance engines require performance parts and Hot Cams has you covered with these valve spring kits. They are a great complement to aftermarket cams and are commonly a necessity when installing them. Based specifically on application requirements, these kits will vary with what is included. Some valve spring kits may include only springs, while other kits may include springs, base washers, and retainers. Order the kit best suited to meet your application requirements.

Not Yet Reviewed

$233.99


$222.29

Wiseco Powersports Piston Kits

Wiseco powersports piston kits include your rings, piston pin, and circlips. Wiseco has a decade of experience producing quality pistons for dirt bikes, ATVs, snowmobiles, outboard marine engines, and motorcycles. Their piston kits provide strong, lightweight pistons with optimized designs that improve engine efficiency and maximize your torque and throttle response. Plus, Wiseco powersports piston kits are produced right here in the USA. It's time to blaze your own trail with Wiseco powersports piston kits.

3.83 out of 5 stars ( 6 )

$190.97

$224.99

Galfer Wave Rotors

Sport bikes often push the limits of OEM parts rather quickly. Their high speeds and hard braking are tough on most every type of system. Galfer wave rotors are engineered using CAD-CAM … stress-tested and real-world tested on the track and street before being made available to the public. Unlike most rotors, these are laser-cut from high-carbon 420 stainless steel with eight composites; they're double disc parallel ground, and heat-treated to each specific application. They use a washer system for a full-floating design with lots of memory tension so that the rotor will return to correct size after heating cycles. These unique building processes lead to the best friction surface of any stainless steel street and track rotor, with consistent and predictably outstanding performance in all conditions. The patented inner and outer Wave design minimizes heat transfer, improves the lever feel and feedback, and makes for a stronger, more progressive brake than its competition. Galfer wave rotors combine optimum design, testing, and manufacturing to bring the consumer a rotor that is KBA-TUV approved and will handle whatever you put it through.

Not Yet Reviewed

$128.57

Vertex Complete Gasket Kits with Seals

Vertex leads the way in manufacturing high performance gaskets for dirt bikes, ATV, UTV, snowmobiles, and PWCs. Vertex offers a huge number of complete gasket kits with seals, each of which will save you time and money over trying to match up the correct components and buying them separately. Vertex complete gasket kits with seals are produced with the latest materials and technology in gasket production to Vertex specifications to ensure long-lasting performance and leak prevention for your rebuild needs. One kit contains the gaskets, O-rings, and valve seals necessary to rebuild the engine and transmission. Vertex's replacement gaskets and seals are available as a top end kits, complete engine kits, or as an oil seal kit. Choose the gasket kit designed for your application needs.

Not Yet Reviewed

$148.58

Vertex Top-End Piston Kits

Vertex top-end piston kits are OEM-style replacements. These kits include everything needed to rebuild a top-end for the specific application selected. When applicable, the wrist pin bearing included is DLC-coated for added longevity. All piston skirts are coated with a high-tech molybdenum disulphide coating for faster break-in and increased piston life along with a T-5 hardening cycle. Rebuild your top-end without worries with Vertex top-end piston kits.

4.67 out of 5 stars ( 3 )

$237.96

Vertex High-Compression Piston Kits

Restore that crisp, clean power that your bike used to have. Vertex high-compression piston kits are a work of art and offer you an affordable way to increase horsepower while maintaining stock engine displacement. To handle the internal pressures of a 4-stroke engine, these pistons are forged from the highest quality 2618 aluminum alloy for superior strength and durability, and moly coated piston skirts for faster break-in time and increased piston life. The kits also include rings, a pin, and clips. Improve power and torque across the entire rpm range with Vertex.

Not Yet Reviewed

$215.01

Vertex Complete Gasket Kits without Seals

Vertex Pistons offers complete gasket kits without seals for a wide range of ATVs, UTVs, and off-road motorcycles from brands such as Kawasaki, Suzuki, Arctic Cat, Honda©, KTM, Yamaha, Polaris, Bombardier, Can-Am, Husqvarna, and Maico. These replacement kits are application-specific to ensure precise fitment and leak-free performance. The gaskets are manufactured from factory materials and specs.

Not Yet Reviewed

$143.42

$153.62

Rekluse Clutch Friction Disc Kits

Rekluse Clutch friction disc kits are available in several sizes to service numerous dirt bike models. These sets will replace worn friction discs to ensure proper clutch engagement and the efficient transfer of power from the engine to the wheels. Select the Rekluse friction disc kit designed for your bike.

Not Yet Reviewed

$139.00

PowerMadd Cobra II ATV Fixed Mount Windshields

PowerMadd Cobra II ATV fixed mount windshields feature an ultra-sleek design and a quick-and-easy mounting system. Best of all, you do not have to remove your PowerMadd Cobra II ATV windshields to trailer your ATV, as long as it faces forward. The Cobra II windshields boast a universal style that comes with or without a headlight cutout, and with a black base or in an all-clear version. Your search is over! PowerMadd Cobra II ATV fixed mount windshields offer you convenience, stylish looks, and functionality!

Not Yet Reviewed

$220.00

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