Hot Rods 04-09/12-13 YFZ 450 Stroker Crankshaft

Name: Hot Rods 04-09/12-13 YFZ 450 Stroker Crankshaft
Brand: Hot Rods
SKU: H063 4173
Price: 613.65 USD
Availability: InStock

$645.95 $613.65 Save $32.30

SKU: H063 4173

In Stock

Ships by Aug 8

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Description

Part #: 4173

Premier performance and displacement increasing crankshafts that are sold complete and ready for installation with proven Hot Rods connecting rods, top end bearings and crankshaft webs.

MIA's Description

The Hot Rods 4173 is a heavy-duty stroker crankshaft assembly for the Yamaha YFZ450. It features a 66.400mm stroke and is designed for 4-cycle engines, increasing displacement to 470cc or 471cc depending on the model year.

Fitment

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Specifications

Brand	Hot Rods
Part Number	H063 4173

Videos

YFZ450 Stroker ENGINE BENCH STARTUP 470CC 450RACERS.COM MILLER ATV & CYCLE

My 2005 yfz 450 by venom performance

YFZ Crank Install.5

Hot Rods Stroker Kit

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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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