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Engines and Components Camshafts and Valvetrain

Hot Cams

Hot Cams 04-06 YFM 350 FA Bruin 4x4/87-99 YFM 350 FW Big Bear 4x4 Single Cam Camshaft - Stage 1

$335.95 $270.40 Save $65.55

SKU: H065 4017-1

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

Moderate — 2–4 hours

Description

The Hot Cams 4017-1 is a Stage 1 camshaft designed for Yamaha ATVs. It is engineered to add a 5%-10% power gain and improve throttle response throughout the entire RPM range, while providing excellent power gains through the mid-range and top-end. This cam is CNC machined from 8620 billet, case hardened steel for an exact fit and lobe profile. It uses the stock auto-decompression mechanism and is designed to be a drop-in cam using stock valve springs.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandHot Cams
Part NumberH065 4017-1

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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