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Cylinder Works

Cylinder Works 21-22 Gas-Gas EC 350 F 350cc Standard Bore Cylinder Kit

$730.95 $621.31 Save $109.64

SKU: C0BU CW50008K01

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This Standard Bore Cylinder Kit by Cylinder Works provides a comprehensive solution for motorcycle performance. It includes a high-quality cylinder, a piston kit, and a top-end gasket kit for a complete installation. The cylinder has a stock appearance and is precision-honed for optimal performance. It features nickel silicon carbide plating for enhanced durability and reduced wear, offering OEM quality without the OEM price tag. Each piston is hand-matched for a precise fit, ensuring seamless operation and improved efficiency.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandCylinder Works
Part NumberC0BU CW50008K01

Videos

Cylinder Works Standard Bore High Compression Cylinder Kit

Cylinder Works Standard Bore High Compression Cylinder Kit

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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