BETA 300 RR - Free Shipping on Orders Over $125 at Summit Racing

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 )

$144.99

Yuasa AGM Maintenance-Free Batteries

Yuasa AGM maintenance-free batteries have absorbed glass mat (AGM) technology. Once your battery is filled with acid, you'll never need to fill it with water or check the acid level. AGM batteries are ideal for motorcycles, scooters, ATVs, riding mowers, and personal watercraft. They feature a spill-proof design, which means there is virtually no possibility of leaks. These batteries feature advanced lead-calcium technology that pumps up starting power. AGM batteries also hold voltage longer and need less charging in standby or storage modes. This means that there will be much longer periods between charges when the batteries are used in a standby mode, like during winter storage. Yuasa batteries are available in nearly two dozen sizes and power options.

4.85 out of 5 stars ( 186 )

$48.99

Red Line 80W Motorcycle Gear Oil with ShockProof

Red Line 80W motorcycle gear oil with ShockProof is designed for 2 and 4-stroke motocross transmissions, as well as shifter kart gearboxes. Used where an 80W oil is called for, ShockProof's microscopic solid medium provides cushioning between gear teeth, while maintaining lower drag. This reduces the thinning effect from high temperatures. Red Line 80W motorcycle gear oil also provides the balanced slipperiness necessary for consistent shifting and proper wet-clutch operation.

5.0 out of 5 stars ( 6 )

$19.99

Renthal Grooved Front Sprockets

Renthal grooved front sprockets are simply the finest front chainwheels on the market today. They are designed to offer excellent durability with a lightweight design which delivers maximum power transfer. Each sprocket is CNC-machined from cased hardened and core refined 655M13 nickel chromium steel. Mud grooves are then CNC-machined into each tooth on both sides of these components to allow mud to flow away from the key contact points between the chain and the sprocket. This unique design helps reduce wear and can dramatically increase the lifespan of your drivetrain. Maximize your performance with the ultimate front sprockets from Renthal.

Not Yet Reviewed

$34.16

Renthal RC-1 Works Brake Pads

Renthal RC-1 Works brake pads offer impressive performance with maximum stopping power. These high performance pads are comprised of a sintered metal compound that includes nine different materials to reduce brake fade. They're specifically designed for motocross and off-road racing applications, with ceramic heat shield backing to reduce the overheating of your brake fluid, an inter-granular graphite structure that prevents brake noise, and a pad formulated for a quick bed-in time and immediate response. Plus, their vacuum press furnace production ensures consistent density throughout the entire pad, which helps to maintain a high level of performance for the life of the pads. Wet or dry, Renthal RC-1 Works brake pads will provide excellent performance.

Not Yet Reviewed

$44.96

Twin Air Dual-Stage Air Filters

Twin Air dual-stage air filters deliver unbeatable performance and protection, which is why they are the hands-down choice of more world and national champions than all other filters combined. Twin Air's fused layers of open-pore foam and fine inner foam trap even the smallest particles without restricting airflow. They are available for most motorcycles and ATVs.

4.75 out of 5 stars ( 8 )

$37.99

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$44.99

Pro-X Racing Parts Top End Gasket Kits

Pro-X top end gasket kits are designed for precise sealing, maximum durability, and optimal engine performance, making them an essential component for motocross, off-road motorcycles, dirt bikes, and ATVs. Manufactured from high-quality materials, these gasket kits provide exceptional heat resistance, superior sealing properties, and long-lasting durability, ensuring leak-free performance and reliable compression. Each Pro-X kit includes all necessary head, base, and exhaust gaskets, as well as valve seals and O-rings, making them a complete solution for top-end rebuilds. Select the kit needed for your powersports ride.

Not Yet Reviewed

$56.99

Pro-X Racing Parts Ultra-Light Steel Rear Sprockets

Pro-X Racing Parts Ultra-light steel rear sprockets are manufactured from premium quality, high-strength steel and offer superior durability, even under the most extreme riding circumstances, lasting 2 to 3 times longer than aluminum sprockets made from 7075 T-6. Pro-X Ultra-light rear sprockets are available in various sizes, select the ones made for your bike. Features: * Perfect fit together with the drive chains * Manufactured from low corrosion SCM435 Ni-Chromoly steel, featuring a low carbon core to prevent breaking while the case hardened surface offers maximum wear resistance * Precision CNC machining ensures a perfect fit * Lightweight design including lightening holes offers ultimate performance * Sprockets have self-cleaning dirt grooves to extend chain and sprocket life to the maximum

Not Yet Reviewed

$44.99

Renthal Standard Front Sprockets

Renthal standard front sprockets offer strength, hardness, and less weight. Renthal front sprockets are made from specially developed, case-hardened, and core-refined 655M13 nickel/chrome/molybdenum alloy steel to give them the ultimate combination of strength and hardness. They are precision CNC-machined to extremely tight tolerances to give them the ultimate combination of strength and light weight. Some sprockets are available in an ultra-light design for further weight reduction and increased performance, while most of their off-road fronts feature self-cleaning mud grooves between the teeth to prevent dirt buildup. Maximize your performance with the ultimate front sprockets from Renthal.

5.0 out of 5 stars ( 1 )

$34.16

Galfer HH Sintered Brake Pads

Galfer offers a wide range of brake pads for motorcycles, ATVs, and more, utilizing several different compounds to cover all types of riding styles and uses. Galfer HH sintered pads feature advanced ceramic composites ready to withstand higher temperatures than regular semi-metallic carbon brake pads, and the HH friction-rated compounds deliver excellent feel and modulation. The pads in this line run from aggressive to very aggressive with good initial bite and lasting power. Select the ideal Galfer HH sintered pads for your bike. Pad features: * Aggressive (1370/1371): -- Street, sport touring riding, and heavy bikes -- Great heat recovery and easy on rotor discs -- For moderately aggressive every day and sport street riding -- Front and rear applications * Very aggressive (1396/1397): -- For moderately aggressive Off-road and ATV use -- Developed for varying conditions -- Motocross, Enduro/large ATV and heavy-duty quads

Not Yet Reviewed

$33.75

Galfer Semi-Metallic Brake Pads

You and your bike go a lot of places. Galfer semi-metallic brake pads will make your commute to work safe--and you'll be ready to hit the trails on the weekend. With a GG friction rating, these pads offer great overall performance--and the versatile compound is both long-lasting and easy on your rotors. The progressive feel and feedback will take you from highway to hills and back again with controlled stopping power. When you're looking for all-around quality replacements for your stock pads, you can depend on Galfer semi-metallic brake pads to safely take you where you want to go.

5.0 out of 5 stars ( 1 )

$32.50

Pro-X Racing Parts Wheel Bearings

Maintain your wheel centers with wheel bearings offered by Pro-X. Between riding and bike washing, wheel bearings take serious use and abuse. Pro-X wheel bearings are made to exact OEM specifications, to ensure maximum quality and performance. The Pro-X wheel bearings are offered as single or as set, and are a perfect match for your wheels, just the way you want it!

Not Yet Reviewed

$23.99

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$28.99

Pro-X Racing Parts Piston Pin Bearings

Pro-X Racing Parts offers a complete line of piston pin bearings for the dirt bike, ATV, PWC, and 50cc/scooter segment. The pistons pin bearings are manufactured by the leading Japanese OEM factories, and all piston pin bearings are designed and developed to OEM specifications as direct-fit, cost-effective replacements. Choose the Pro-X piston pin bearings designed for your powersports machine.

Not Yet Reviewed

$17.49

All Balls Racing Brake Pad Retaining Pins

All Balls Racing pad retaining pins are essential components in your braking system to secure the brake caliper. Each brake pad retaining pin kit contains enough replacement pins for one caliper. High-quality bolts have pre-applied thread locking compound. When necessary, retaining clips are included. Select the brake pad retaining pin kit designed for your application needs.

Not Yet Reviewed

$10.90

FMF Racing TurbineCore 2.1 Silencers

FMF Racing is about moving forward ... faster! The all-new TurbineCore 2.1 silencers are proof that FMF is totally committed to 2-stroke progression. Built to give your 2-stroke machine the power needed to attack today's tracks and trails, these mufflers produce a smooth, broad spread of power—and a noticeably crisp exhaust note. With the mufflers lightweight titanium or extruded aluminum oval canisters mated to a perforated core, the FMF TurbineCore 2.1 silencers are above and beyond the competition! Key attributes include: * Race-tested, smooth power curve throughout the rpm range * Optimally designed to complement performance of FMF pipes; works and fits FMF or stock * Larger diameter canister for more tunability and longer lasting packing life * Lighter weight than stock

Not Yet Reviewed

$242.99

Rekluse Clutch Radius X Clutch Kits

Get automatic clutching while saving money with Rekluse Clutch Radius X clutch kits. By combining their EXP disc with Torqdrive technology, more of your factory parts can be used. RPM engagement is adjustable by simply changing the included friction disc springs. Rekluse Clutch Radius X clutch kits include an adjustable slave cylinder where applicable. Other features include: * Prevents engine stalls * Manual clutch use is retained * Uses less energy, resulting in less fatigue * Reduced clutch fade * Increased performance and durability

Not Yet Reviewed

$899.00

Summit Bucks

Pro Circuit Racing R-304 Silencers

Closed-course racers prefer the Pro Circuit Racing R-304 silencers for their motorcycles. Developed as a full-race 2-stroke muffler, the compact canister design promotes top performance gains. The wrapped perforated core construction is encased in a 6061 T6 brushed aluminum body, with a polished stainless steel intake tube and end cap. The R-304 silencers are TIG and MIG-welded for durability--and double-walled mounting brackets are included. Hex head screws secure the inlet cap and are easily removed for quick re-packing. Pro Circuit Racing R-304 silencers are available to fit nearly every make of bike, including Yamaha, KTM, Suzuki, Honda®, Kawasaki, Husaberg, and Cobra.

4.5 out of 5 stars ( 2 )

$171.95

FMF Racing Powercore 2.1 Silencers

FMF Racing is about moving forward ... faster! Their all-new Powercore 2.1 silencers are proof that FMF Racing is totally committed to 2-stroke progression. Built to give your 2-stroke machine the power needed to attack today's tracks and trails, the Powercore 2.1 produces a smooth, broad spread of power and a noticeably crisp exhaust note. And, with the muffler's lightweight titanium or extruded aluminum oval canisters mated to a perforated core, the FMF Powercore 2.1 silencers are above and beyond the competition! Key attributes include: * Optimally designed to complement performance of FMF pipes; works and fits FMF or stock * Lighter weight than stock * Race-tested, smooth power curve throughout the rpm range * Larger diameter canister for more tunability and longer lasting packing life * Delivers a crisp, notable sound

Not Yet Reviewed

$215.99

Vertex Replica Piston Kits

Quality you can see, power you can feel—Vertex Replica piston kits are choice replacements for precision performance. Available in 2- and 4-stroke, the Replica piston kits feature both cast and forged manufacturing processes, supplying the highest quality to meet your needs. And, Vertex offers A, B, C, and D sizes, so you can choose the proper fit for your cylinder. The difference in the sizes is 0.01mm (0.0004 in.) increments, with A being the smallest and D the biggest. Vertex Replica piston kit notes: * 2-stroke piston kits are gravity cast aluminum alloy with 18 percent silicone content, which produces an extremely light but very strong piston * 4-stroke pistons are forged from 2618 or 3032 alloys for superior strength and durability * All pistons are heat-treated with a T-5 hardening and tempering cycle * All piston skirts are treated with a high-tech molybdenum disulfide (MOS2) coating for faster break-in time and increased piston life * Standard pistons and rings are OEM replacements * Kits include piston, rings, wrist pin, and circlips

Not Yet Reviewed

$197.06

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$231.26

Rekluse Clutch TorqDrive Clutch Kits

Rekluse TorqDrive clutch kits unlock the full power of your motorcycle engine. These top-of-the-line clutches are precision engineered from high-quality billet aluminum, and they're taking the world of elite racing by storm. The clutches are stronger, lighter, longer-lasting, and function at cooler operating temperatures—making TorqDrive clutch kits not just good, but Evolutionary! The features and benefits of Rekluse Clutch TorqDrive clutches: * Plus 6 friction disks offer up to 50 percent stronger clutch engagement with no increase in lever effort * Smoother shifting * Improved clutch lever feel * Engineered to eliminate slip—and tunable to handle high-horsepower engines * Steel core friction discs for improved heat dissipation and longer clutch life * Rekluse sleeves eliminate basket wear and notching

Not Yet Reviewed

$409.00

Pivot Works Wheel Bearing Kits

Restore control of your ATV, bike, or utility vehicle by changing that rusted or loose wheel bearing with Pivot Works wheel bearing kits. These kits have the versatility to fix the problem, regardless of where it lies. Made from OEM-grade materials for an exact fit and reliability, the Pivot Works wheel bearing kits are engineered to save you time and effort. The kits include all of the bearings that you need to repair one wheel. Some kits may include seals. Ride safer and improve your steering and braking with Pivot Works wheel bearing kits.

Not Yet Reviewed

$34.99

FMF Racing Powercore 2.1 Shorty Silencers

FMF Racing is about moving forward ... faster! Their all-new Powercore 2.1 shorty silencer is proof that FMF is totally committed to 2-stroke progression. Built to give your 2-stroke machine the power needed to attack tracks built for 4-stroke bikes, these bike mufflers provide a smooth, broad spread of power—and produce a noticeably crisp exhaust note. And, with their lightweight titanium or extruded aluminum oval canisters mated to a perforated core, Powercore 2.1 shorty silencers are above and beyond the competition! Additional features include: * Lighter weight than stock * Larger diameter canister for tenability and long muffler packing life * Race-tested, smooth power curve throughout rpm range * Ideally suited for FMF pipes, silencer also fits machines equipped with the OEM pipe

Not Yet Reviewed

$239.99

Pro-X Racing Parts Rear Alloy Sprockets

Pro-X Racing Parts rear alloy sprockets are constructed from high grade 7075-T6 alloy aluminum materials. A unique feature of these sprockets is the mud grooves positioned outside the pressure area of chains and sprocket to significantly increase durability. Each sprocket is CNC machined with strict tolerances to ensure perfect fitment. Pro-X Racing Parts rear alloy sprockets are the perfect replacement for your broken or worn out sprockets.

Not Yet Reviewed

$59.99

Acerbis Full Plastic Kits

Acerbis full plastic kits are perfect for refurbishing your bike. Each piece in these top-quality kits is designed with the original factory shape to ensure an authentic look and fit for your bike. And, they are offered for a variety of applications, in a choice of colors to customize your bike to your liking.

Not Yet Reviewed

$192.91

BETA 300 RR Parts and Accessories