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Turning Point Propellers

EXPRESS MACH4 BOAT PROPELLER(SERIES EX1/EX24) 13.25X17 4 BLADE STAINLESS STEEL RH (STD)(31431730)

$386.56

SKU: T08M 31431730

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Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Turning Point Propellers Express Mach4 Stainless Steel Propeller, MPN: 31431730, is a 4-blade, 13-1/4 inch diameter x 17 inch pitch, right-hand rotation propeller. It is made from proprietary TP17 stainless steel, offering superior corrosion resistance and durability. The swept cleaver blade design enhances acceleration, cornering, and load-carrying capabilities, making it ideal for watersports, sterndrive boats, tri-toons, and bay boats. It provides improved hole shot, handling, and rough water stability without sacrificing top-end speed, and offers up to 46% more reverse thrust. This propeller fits many 40 hp - 150 hp outboards with a 4 1/4 inch gearcase, but requires a brand/model specific 500 series Turning Point MasterGuard hub kit, sold separately.

Fitment

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Specifications

BrandTurning Point Propellers
Part NumberT08M 31431730

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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