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  4. WISECO 4 1/8" big bore kits for Twin Cam

WISECO 4 1/8" big bore kits for Twin Cam

1 product

Selection of 4 1/8 inch (105 mm) big bore kits from Wiseco, specifically designed for Harley-Davidson Twin Cam engines. Each set includes forged aluminium pistons, high-strength piston rings and sealing rings. These kits increase engine displacement, improving torque and throttle response.

  • Kit de cilindros y pistones Big Bore 4 1/8 pulgadas marca Wiseco para motor Twin Cam View details
    WISECO

    Wiseco 4 1/8″ Big bore kits for Twin Cam

    Version: Kit de pistones Big Bore de 4 1/8"Size: 4 1/8" (10,5 cm)

    These Wiseco Big Bore kits have been developed for the Twin Cam (1450CC). The 4 1/8" kits increase displacement…

    Ref.
    AK-9523-8752
    Manufacturer Ref.
    732351
    Make
    WISECO
    In stock
    418,20€ IVA inc.

About this category

Compatible with Harley-Davidson motorcycle families equipped with Twin Cam 88, 96 and 103 engines, including Dyna, Softail, Touring and Sportster models (depending on crankcase configuration). Ideal for engine rebuilds, replacing worn cylinders or preparing for increased displacement. Precision manufacturing to ensure optimal fit and durability under high-demand conditions.

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