WRENCH RABBIT

WRENCH RABBIT

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    Honda CRF250R (2005) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    Honda CRF250R (2005) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $1,052.95
    Yamaha Raptor 700R/SE (2006–2014) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    Yamaha Raptor 700R/SE (2006–2014) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $1,315.95
    Suzuki LT - R450 QuadRacer (2009) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    Suzuki LT-R450 QuadRacer (2009) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $1,211.95
    Yamaha YFZ450R/X (2009–2013) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    Yamaha YFZ450R/X (2009–2013) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $1,249.95
    KTM 50 SX | Husqvarna TC50 | Gas Gas MC 50 (2013–2023) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    KTM 50 SX | Husqvarna TC50 | Gas Gas MC 50 (2013–2023) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $683.95
    Yamaha Grizzly/Rhino 700 (2007–2013) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    Yamaha Grizzly/Rhino 700 (2007–2013) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $1,381.95
    Yamaha YZ80 (1993–2001) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    Yamaha YZ80 (1993–2001) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $592.95
    Yamaha YZ250F (2014–2015) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    Yamaha YZ250F (2014–2015) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $1,183.95
    Suzuki RMZ250 (2013–2015) Engine Rebuild Kit – Vertex/Wrench Rabbit - Dune Goons
    Suzuki RMZ250 (2013–2015) Engine Rebuild Kit – Vertex/Wrench Rabbit
    $1,249.95
    Suzuki RM125 (2004–2007) Engine Rebuild Kit – Vertex / Wrench Rabbit - Dune Goons
    Suzuki RM125 (2004–2007) Engine Rebuild Kit – Vertex / Wrench Rabbit
    $1,013.95
    Suzuki RM125 (2004–2007) Engine Rebuild Kit – Vertex / Wrench Rabbit - Dune Goons
    Suzuki RM125 (2001–2003) Engine Rebuild Kit – Vertex / Wrench Rabbit
    $1,052.95
    Yamaha YZ450F (2014–2017) Engine Rebuild Kit – Vertex / Wrench Rabbit - Dune Goons
    Yamaha YZ450F (2014–2017) Engine Rebuild Kit – Vertex / Wrench Rabbit
    $1,249.95
    Yamaha Raptor 660 (2001 - 2005) +1.00 mm Engine Rebuild Kit – 101mm 667cc - Dune Goons
    Yamaha Raptor 660 (2001–2005) +0.50 mm Engine Rebuild Kit – Vertex / Wrench Rabbit
    $1,315.95
    Yamaha Raptor 350 / Warrior 350 (1987–2013) Complete Engine Rebuild Kit – Vertex / Wrench Rabbit - Dune Goons
    Yamaha Raptor 350 / Warrior 350 (1987–2013) Complete Engine Rebuild Kit – Vertex / Wrench Rabbit
    $895.95
    Yamaha Blaster 200 (1988–2006) +2.00 mm Complete Engine Rebuild Kit – Vertex / Wrench Rabbit - Dune Goons
    Yamaha Blaster 200 (1988–2006) +2.00 mm Complete Engine Rebuild Kit – Vertex / Wrench Rabbit
    $788.95
    Yamaha Blaster 200 (1988–2006) +2.00 mm Complete Engine Rebuild Kit – Vertex / Wrench Rabbit - Dune Goons
    Yamaha Blaster 200 (1988–2006) +1.50 mm Complete Engine Rebuild Kit – Vertex / Wrench Rabbit
    $788.95
    Vertex Wrench Rabbit Engine Rebuild Kit – Yamaha Banshee (1987–2006) +.50mm - Dune Goons
    Vertex Wrench Rabbit Engine Rebuild Kit – Yamaha Banshee (1987–2006) +.50mm
    $1,249.95
    Vertex Wrench Rabbit Engine Rebuild Kit – Yamaha Blaster (1988–2006) +.50mm - Dune Goons
    Vertex Wrench Rabbit Engine Rebuild Kit – Yamaha Blaster (1988–2006) +.50mm
    $788.95
    Vertex Wrench Rabbit Engine Rebuild Kit – TRX400X/EX (2005–2014) +3.00mm - Dune Goons
    Vertex Wrench Rabbit Engine Rebuild Kit – TRX400X/EX (2005–2014) +3.00mm
    $725.95

    Complete Engine Rebuilds in One Box

    Wrench Rabbit was launched in 2013 as part of Curt Leaverton's C&L Companies, headquartered in Urbandale, Iowa. The brand was created to solve a common problem every engine rebuilder knows: sourcing dozens of individual parts from exploded view diagrams is time-consuming, expensive, and leaves room for error. Wrench Rabbit bundles premium components from trusted C&L brands into convenient all-in-one rebuild kits for dirt bikes, ATVs, and UTVs.

    As a member of the C&L Companies family alongside Hot Rods, Hot Cams, Pivot Works, Cylinder Works, and Vertex Pistons, every Wrench Rabbit kit contains the same high-performance components used by top pro teams and racers. The concept is simple: one part number, one box, everything you need for a complete professional engine rebuild.

    What's in the Box

    Wrench Rabbit Complete Engine Rebuild Kits include nearly all components required for a full top-to-bottom engine rebuild. Exact contents vary by fitment based on your specific machine's requirements, but kits typically include:

    Vertex Piston Kit – Premium Italian-made piston with standard compression, complete set of nitride-coated or chrome-plated rings, fully case-hardened wrist pin, and circlips. Vertex pistons are manufactured in Italy and represent the gold standard in aftermarket engine components.

    Hot Rods Heavy-Duty Crankshaft – Stock stroke crankshaft factory assembled and trued to OEM specifications. Includes wrist pin bearing for two-stroke applications. Hot Rods cranks meet or surpass OEM in performance and durability.

    Hot Rods Main Bearing and Seal Kit – Built to the highest quality standards that meet or exceed OEM specifications for smooth crank operation and long-lasting reliability.

    Hot Rods Transmission Bearing Kit – A must-have for any transmission or engine case installation. Includes trusted Hot Rods bearings for primary and secondary transmission shafts, special needle bearing for shift drum, output shaft collar and sprocket lock washer where applicable.

    Hot Rods Counter Balancer Bearing Kit – Reduces engine vibration for smoother operation on four-stroke applications.

    Hot Rods Water Pump Bearing and Seal Kit – Includes water pump cover gasket or O-ring, water pump shaft bearings, and high-pressure/high-temperature mechanical and rubber seals. Precision micro-bearings provide OE quality and durability.

    Vertex Complete Gasket Kit – Every gasket, seal, and O-ring needed for a full top-to-bottom rebuild. Premium materials and precision manufacturing ensure proper sealing.

    Hot Cams Cam Chain – Replacement timing chain that meets or exceeds OEM specifications. Included on four-stroke applications.

    The Value Proposition

    Wrench Rabbit kits deliver significant cost savings compared to purchasing individual components. Dealers, DIY mechanics, and professional engine rebuilders save an average of $400 versus buying OEM parts separately. Beyond the financial savings, ordering a single complete rebuild kit eliminates confusion and ensures all components are matched to your specific year, make, and model.

    With over 260 part numbers covering more than 450 fitment applications, Wrench Rabbit has kits for most popular dirt bikes, ATVs, and UTVs from Honda, Yamaha, Kawasaki, Suzuki, KTM, Husqvarna, Polaris, Can-Am, and more. Whether you're rebuilding a race bike between motos or bringing a trail machine back to life, these kits have you covered.

    C&L Companies Heritage

    Wrench Rabbit shares its Iowa roots with Hot Rods (founded 1993), Hot Cams (founded 2001), Pivot Works, and Cylinder Works. The brands were created by Curt Leaverton, an Iowa State mechanical engineering graduate whose passion for motorcycles led him to design aftermarket connecting rods for his beloved OSSA. That first product evolved into the comprehensive family of engine and suspension components that power riders worldwide. C&L Companies was acquired by AEP Holding (All Balls Racing Group) in 2016, bringing additional resources while maintaining the same quality standards and Iowa-based operations.

    Quality Assurance

    Every component in a Wrench Rabbit kit is expertly crafted from the highest grade materials and performance tested before going into production. The kits are engineered to provide honest value and rugged dependability. Components arrive ready to install right out of the box—Hot Rods crankshafts come factory assembled and trued, requiring no additional preparation.

    Vehicle Coverage

    We stock Wrench Rabbit Complete Engine Rebuild Kits for Honda, Yamaha, Kawasaki, Suzuki, KTM, Husqvarna, Gas Gas, Polaris, Can-Am, and other major manufacturers. Coverage spans two-stroke and four-stroke engines from 50cc minis to full-size 450cc motocross bikes and sport ATVs to utility UTVs.

    Shop Wrench Rabbit at Dune Goons. Fast shipping from Oregon.