Vertex Piston 99-08 Honda TRX 400 EX 400cc +4mm Forged Big Bore Stroker Piston Kit 460cc.

Name: Vertex Piston 99-08 Honda TRX 400 EX 400cc +4mm Forged Big Bore Stroker Piston Kit 460cc.
Brand: Vertex Pistons
SKU: V046 23610A
Price: 275.45 USD
Availability: InStock

$289.95 $275.45 Save $14.50

SKU: V046 23610A

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DIY PRO SHOP

Moderate — 2–4 hours

Description

This 440cc Big Bore Cylinder Piston Kit is made of aluminum and designed for ATVs. It includes a cylinder, piston, piston pin, circlips, rings, various gaskets, and a spark plug. It has a bore and stroke of 89 mm x 70 mm and a compression of 9.1:1.

Fitment

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Specifications

Brand	Vertex Pistons
Part Number	V046 23610A

Videos

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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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