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Engines and Components› Pistons and Piston Rings

Vertex Pistons

Vertex Piston 01-16 KTM 125 EXC 125cc Repl Rings - Single

$39.95 $37.95 Save $2.00

SKU: V046 55910005400

Special Order
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 Vertex 55910005400 is a piston ring set designed for specific motorcycle models. It features a bore diameter of 54.00mm and is manufactured in Italy. This product is intended for use in various 125cc KTM, Gas Gas, Husqvarna, and Beta motorcycles from different model years.

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

BrandVertex Pistons
Part NumberV046 55910005400

Videos

How TO install VERTEX piston RINGS

How TO install VERTEX piston RINGS
How to insert a Vertex Pistons circlip

How to insert a Vertex Pistons circlip
Vertex Pistons

Vertex Pistons
Vertex Pistons - 2 Stroke Pistons

Vertex Pistons - 2 Stroke Pistons

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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