Monster Flatheads

  • 4675 Splined Clutch Post Holder

    4675 Splined Clutch Post Holder

    Post Holder for the ARC splined clutch post. Holder may be clamped into vise for ease of clutch maintenance and adjustment.
    TT$360.51 As low as $8.46/mo with Learn More
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  • Billet Crankshaft, 3.00"X 1"

    6565 Billet Crankshaft, 3.00"X 1"

    ARC Billet Alloy Crankshaft, 3.00" Stroke X 1" Rod Journal. Designed with extra cam clearance om counter weights for the ZR4 and similiar aftermarket blocks. Will not fit Briggs Raptor and Blockzilla applications. 
    TT$3,852.99 As low as $90.47/mo with Learn More
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  • Billet Chromoly Crankshaft, 3.00"X 1"

    6565-C Billet Chromoly Crankshaft, 3.00"X 1"

    ARC Billet Chromoly Crankshaft, 3.00" Stroke X 1" Rod Journal. Designed with extra cam clearance om counter weights for the ZR4 and similiar aftermarket blocks. Will not fit Briggs Raptor and Blockzilla applications. 
    TT$3,003.98 As low as $70.53/mo with Learn More
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  • Sold out
    6575 ARC Billet Crankshaft, 3.100" X 1"

    6575 ARC Billet Crankshaft, 3.100" X 1"

    CNC machined toughest material ever used for small 4 stroke engines. Features a true 1/8" journal radius for strength and durability. Also features airplane wing style counter weights that are proportionaly designed for superior balance. ARC's...
    TT$3,852.99 As low as $90.47/mo with Learn More
  • 6576 ARC Billet Crankshaft, 3.100" X 1" 3/8-24

    6576 ARC Billet Crankshaft, 3.100" X 1" 3/8-24

    CNC machined toughest material ever used for small 4 stroke engines. Features a true 1/8" journal radius for strength and durability. Also features airplane wing style counter weights that are proportionally designed for superior balance. ARC's new #6576...
    TT$3,552.56 As low as $83.42/mo with Learn More
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  • 6595 ARC Billet Crank +.563 Stroke X 1" Journal

    6595 ARC Billet Crank +.563 Stroke X 1" Journal

    CNC machined toughest material ever used for small 4 stroke engines. Features a true 1/8" journal radius for strength and durability. Also features airplane wing style counter weights that are proportionally designed for superior balance. The #6595...
    TT$3,852.99 As low as $90.47/mo with Learn More
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  • 6595-C  ARC Chromoly Billet Crank +.563 Stroke X 1" Journal

    6595-C ARC Chromoly Billet Crank +.563 Stroke X 1" Journal

    Billet Hardened 4340 Chromoly Crankshaft . Features a true 1/8" journal radius for strength and durability. Also features airplane wing style counter weights that are proportionally designed for superior balance. The #6595-C crankshaft was...
    TT$3,003.98 As low as $70.53/mo with Learn More
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  • 6597 ARC Billet Splined Crankshaft +.563" X 1

    6597 ARC Billet Splined Crankshaft +.563" X 1

    The ARC Splined Alloy Crank utilizes a 10 tooth straight sided spline that creates a much greater load dispersion area than a normal keyed crank. No more broken PTO shafts and makes clutch removal a breeze. A must for today's high...
    TT$4,318.65 As low as $101.40/mo with Learn More
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  • 6597-C ARC Chromoly Billet Splined Crankshaft +.563" X 1

    6597-C ARC Chromoly Billet Splined Crankshaft +.563" X 1

    The ARC Splined Chromoly Crank utilizes a 10 tooth straight sided spline that creates a much greater load dispersion area than a normal keyed crank. No more broken PTO shafts and makes clutch removal a breeze. A must for today's high...
    TT$3,229.23 As low as $75.82/mo with Learn More
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