Twin Power Motorcycle Performance Parts & Accessories

Twin Power
  • Twin Power® - Jet Assortment Kit
    Twin Power®Jet Assortment Kit
    0
    # sp195786
    Jet Assortment Kit by Twin Power®. All jets are made of brass optimizing high precision and flow-calibrated for extremely accurate fuel flow rate. This top-grade product is expertly made in compliance with stringent industry standards...
    Designed with supreme quality and long-term dependability in mindMade to offer outstanding performance
    $160.37
  • Twin Power® - Junction Block
    Twin Power®Junction Block
    0
    # sp177315
    Junction Block by Twin Power®. Get smooth, even braking with Twin Power junction blocks. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level...
    Developed to give more comfort while driving your motorcycleTested in independent laboratories to ensure perfect fit and function
    $51.23 - $61.49
  • Twin Power® - Keihin CV Carb Diaphragm Membrane Seal
    Twin Power®Keihin CV Carb Diaphragm Membrane Seal
    0
    # sp195788
    Keihin CV Carb Diaphragm Membrane Seal by Twin Power®. Vacuum Piston Diaphragm for Keihin CV Carbs. Perfect replacement for the stock Keihin CV carb diaphragm. These membrane seals replace punctured or torn seals on throttle slide...
    Developed to give more comfort while driving your motorcycleTested in independent laboratories to ensure perfect fit and function
    $13.63
  • Twin Power® - Keihin Float Bowl O-Ring
    Twin Power®Keihin Float Bowl O-Ring
    0
    # sp195801
    Keihin Float Bowl O-Ring by Twin Power®. Hard to find Keihin float bowl O-rings. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Developed to give more comfort while driving your motorcycleTested in independent laboratories to ensure perfect fit and function
    $17.24
  • Twin Power® - Kickstart Starter Gear Mainshaft
    Twin Power®Kickstart Starter Gear Mainshaft
    0
    # 4317300559
    Universal Kickstart Starter Gear Mainshaft by Twin Power®. Make sure your bike starts every time with Twin Power Kickstart Gears. Quality stock-type, 4-speed replacement gears from Twin Power.
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $20.85
  • Twin Power® - MAP Sensor
    Twin Power®MAP Sensor
    0
    # sp234803
    MAP Sensor by Twin Power®. High-Quality O.E. Style Replacement For Harley-Davidson™. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $32.07 - $57.56
  • Twin Power® - Main Jet Set
    Twin Power®Main Jet Set
    0
    # sp172320
    Main Jet Set by Twin Power®. High quality replacement jets. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Precision machined brassMade in USA
    $17.94
  • Twin Power® - Male Brake Tube Fitting
    Twin Power®Male Brake Tube Fitting
    0
    # 1721210535
    Universal Male Brake Tube Fitting by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Developed to give more comfort while driving your motorcycleTested in independent laboratories to ensure perfect fit and function
    $6.76 - $15.68
  • Twin Power® - Point Plate
    Twin Power®Point Plate
    0
    # sp201071
    Point Plate by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials
    $20.57
  • Twin Power® - Primary/Derby/Inspection Cover Gasket
    Twin Power®Primary/Derby/Inspection Cover Gasket
    0
    # sp182604
    Primary/Derby/Inspection Cover Gasket by Twin Power®. Quantity: 1 Piece. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Made in USACrafted to deliver unbeatable levels of quality
    $25.03 - $62.80
  • Twin Power® - Pushrod Cover Set
    Twin Power®Pushrod Cover Set
    0
    # sp208665
    Pushrod Cover Set by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials
    $36.30
  • Twin Power® - Replacement Diaphragm Clutch Spring for Rivera Primo
    Twin Power®Replacement Diaphragm Clutch Spring for Rivera Primo
    0
    # 1721219113
    Universal Replacement Diaphragm Clutch Spring for Rivera Primo by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $33.05
  • Twin Power® - Shovelhead Cylinder
    Twin Power®Shovelhead Cylinder
    0
    # sp182408
    Shovelhead Cylinder by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Cast iron cylindersCrafted to deliver unbeatable levels of quality
    $187.22
  • Twin Power® - Shovelhead Rocker Arm
    Twin Power®Shovelhead Rocker Arm
    0
    # 4627911444
    Shovelhead Rocker Arm by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $49.74 - $49.76
  • Twin Power® - Single Banjo Bolt
    Twin Power®Single Banjo Bolt
    0
    # 1721218238
    Universal Single Banjo Bolt by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Developed to give more comfort while driving your motorcycleTested in independent laboratories to ensure perfect fit and function
    $8.14 - $10.98
  • Twin Power® - Stainless Steel Clear-Coated Brake Hose
    Twin Power®Stainless Steel Clear-Coated Brake Hose
    0
    # 1721219147
    Universal Stainless Steel Clear-Coated Brake Hose by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    One-year manufacturer's warrantyDeveloped to give more comfort while driving your motorcycle
    $21.06 - $42.36
  • Twin Power® - Tensioner Shoes
    Twin Power®Tensioner Shoes
    0
    # sp184266
    Tensioner Shoes by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $18.63 - $23.75
  • Twin Power® - Throw Out Bearing
    Twin Power®Throw Out Bearing
    0
    # sp182605
    Throw Out Bearing by Twin Power®. High-Quality Replacement Throwout Bearings For All Big Twin Models, This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...
    Made in USACrafted to deliver unbeatable levels of quality
    $7.89 - $67.89
  • Twin Power® - Timer Screw
    Twin Power®Timer Screw
    0
    # sp204241
    Timer Screw by Twin Power®. Replace that worn ignition with Twin Power Advance Unit and Point Plate Assembly. This kit from Twin Power™ is a high quality replacement for worn ignition assembly. It can also be used as a conversion kit...
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $4.03
  • Twin Power® - Transmission Top Cover Gaskets
    Twin Power®Transmission Top Cover Gaskets
    0
    # sp201468
    Transmission Top Cover Gaskets by Twin Power®. Made In Usa. Twin Power gaskets are offered as a kit that contains all the gaskets and seals necessary, or separately as needed, to perform a specific job. The highest quality kits include...
    Highest qualityMade in USA
    $13.70 - $17.28
  • Twin Power® - Exhaust Wrap
    Twin Power®Exhaust Wrap
    0
    # 4230441009
    Universal Exhaust Wrap by Twin Power®. Looks cool and runs cool while withstanding heat up to 2,000° F. Protect your exhaust with Twin Power quality non-asbestos wrap at competitive pricing. Increased exhaust scavenging is produced,...
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $30.29 - $59.21
  • Twin Power® - Magnetic Oil Filter
    Twin Power®Magnetic Oil Filter
    0
    # 2750211347
    Magnetic Oil Filter with Nuts by Twin Power®. Take it off with a twist of the nut - the new Twin Power™ Chrome Oil Filters with Easy-Off Nut. Premium-quality, magnet-equipped oil filters that are easy to get off.
    Premium-qualityMagnet-equipped
    $17.44
  • Twin Power® - Shovelhead Cylinder
    Twin Power®Shovelhead Cylinder
    0
    # 2138534504
    Shovelhead Cylinder by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $182.78
  • Twin Power® - Cycle Pro Front & Rear O2 Sensor
    Twin Power®Cycle Pro Front & Rear O2 Sensor (932-12004)
    0
    # mpn4565172428
    Cycle Pro Front & Rear O2 Sensor by Twin Power®. Precision Made For Outstanding Performance And Manufactured To Meet And Exceed All Direct Fit, No Modifications Needed. This top-grade product is expertly made in compliance with...
    Extra high-temperature dual shield endImproved engine performance
    $57.29
  • Twin Power® - Cycle Pro Front & Rear O2 Sensor
    Twin Power®Cycle Pro Front & Rear O2 Sensor (932-12002)
    0
    # mpn4565170861
    Cycle Pro Front & Rear O2 Sensor by Twin Power®. Precision Made For Outstanding Performance And Manufactured To Meet And Exceed All Direct Fit, No Modifications Needed. This top-grade product is expertly made in compliance with...
    Extra high-temperature dual shield endImproved engine performance
    $57.32
  • Twin Power® - Cycle Pro Front O2 Sensor
    Twin Power®Cycle Pro Front O2 Sensor (932-14067)
    0
    # mpn4565170865
    Cycle Pro Front O2 Sensor (932-14067) by Twin Power®. Precision Made For Outstanding Performance And Manufactured To Meet And Exceed All Direct Fit, No Modifications Needed. This top-grade product is expertly made in compliance with...
    Extra high-temperature dual shield endImproved engine performance
    $66.07
  • Twin Power® - Cycle Pro Front O2 Sensor
    Twin Power®Cycle Pro Front O2 Sensor (932-14065)
    2
    # mpn4565170863
    Cycle Pro Front O2 Sensor (932-14065) by Twin Power®. Precision Made For Outstanding Performance And Manufactured To Meet And Exceed All Direct Fit, No Modifications Needed. This top-grade product is expertly made in compliance with...
    Extra high-temperature dual shield endImproved engine performance
    $66.07
  • Twin Power® - Cycle Pro Front O2 Sensor
    Twin Power®Cycle Pro Front O2 Sensor (932-14064)
    0
    # mpn4565170023
    Cycle Pro Front O2 Sensor (932-14064) by Twin Power®. Precision Made For Outstanding Performance And Manufactured To Meet And Exceed All Direct Fit, No Modifications Needed. This top-grade product is expertly made in compliance with...
    Extra high-temperature dual shield endImproved engine performance
    $66.07
  • Twin Power® - Cycle Pro Rear O2 Sensor
    Twin Power®Cycle Pro Rear O2 Sensor (932-14063)
    0
    # mpn4565170896
    Cycle Pro Rear O2 Sensor (932-14063) by Twin Power®. Precision Made For Outstanding Performance And Manufactured To Meet And Exceed All Direct Fit, No Modifications Needed. This top-grade product is expertly made in compliance with...
    Extra high-temperature dual shield endImproved engine performance
    $76.73
  • Twin Power® - Cycle Pro Rear O2 Sensor
    Twin Power®Cycle Pro Rear O2 Sensor (932-14066)
    0
    # mpn4565170864
    Cycle Pro Rear O2 Sensor (932-14066) by Twin Power®. Precision Made For Outstanding Performance And Manufactured To Meet And Exceed All Direct Fit, No Modifications Needed. This top-grade product is expertly made in compliance with...
    Extra high-temperature dual shield endImproved engine performance
    $66.07




For 30+ years, Twin Power has been designing and manufacturing a wide range of top-of-the-line performance products for Harley-Davidson enthusiasts. The brand was born in 1982 from the aspirations of hardcore riding junkies to provide the same dedicated motorcycle enthusiasts with the products they’re after to turn heads as easily as corners, providing a combination of jaw-dropping looks and mind-blowing performance. Passion and obsession with the American V-Twin motorcycle resulted in the creation of an extensive array of quality parts and accessories for a wide range of applications, which have carved out a niche for Twin Power in the aftermarket industry as an indisputable leader in performance motorcycle products.

At Twin Power, they’re die-hard performance fans and adrenaline seekers who love riding and racing their custom bikes, feeling the rumble in their bones and the adrenaline rushing through the veins as they hit the track. They live, love, and breeze everything racing. They get the most joy out of the ride, they go conquering the racetrack and they build their own bikes of their dreams. They have a rich heritage of skillful manufacturing experience and profound knowledge in the anatomy of the motorcycle under their belt. With hundreds of miles ridden and numerous records set, they design and build top-of-the-line custom motorcycle products based on their own experiences and rigorously test them to ensure you get the best performance and value possible.

As a brand of avid bikers for avid bikers, Twin Power offers a huge selection of parts and accessories they devotedly test during their exhilarating rides to bring Harley-Davidson enthusiasts the highest quality products at the most competitive prices. Since 1982, quality, performance and safety has been paramount for Twin Power. They won’t provide you with the products they wouldn’t put in their own bikes. If they haven’t tested the product to fit and work as it should, they won’t offer it to you. The brand makes the finest brake rotors, pads, brake line kits, and everything in between for sure stopping. It also has the drivetrain components to keep you going on the road and not on the side off. Rely on Twin Power engine components to build an extremely powerful American V-Twin engine that makes a distinctive sound you’re sure to love. And to maintain it running smoothly, go with Twin Power fuel and air control products as well as oils and lubricants specially designed to meet the unique needs of the V-Twin engine. So, as you see, whatever your bike’s need is, Twin Power has the solution to pack it with immense power and maximize its performance while adding ultra-sleek looks.

New Arrivals

New Arrivals - Updated December 14, 2022
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