In stock

Vertex Piston Kit — 53.94 mm — GASGAS | Husqvarna | KTM

Vertex · #0910-5159 · Top End / Engine

The piston is heat-treated with a T-5 hardening and tempering cycle
The piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break in time and increased piston life
Gravity-cast aluminum alloy (not forged) with 18% silicone content
Unique cast GP-style race piston with only one compression ring
Piston kit includes piston, ring, wrist pin and circlips

$171.95

In stock. Ships in 2–4 business days · free shipping over $150.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

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Description & features5 features

Kit Includes:

• Cast Race Piston

• 1x Compression Ring

• Wrist Pin

• Circlips

The piston is heat-treated with a T-5 hardening and tempering cycle
The piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break in time and increased piston life
Gravity-cast aluminum alloy (not forged) with 18% silicone content
Unique cast GP-style race piston with only one compression ring
Piston kit includes piston, ring, wrist pin and circlips

Specifications14 specs

Model: GP Style
Displacement: 125 cc
Engine Type: 2-Stroke
Riding Style: Off-Road, Adventure Touring / Dual-Sport, Street
Skirt Coating: Molybdenum Disulphite
Piston Diameter: 53.94 mm
Compression Ratio: Standard
Cylinder Diameter: 54.00 mm
Piston Material: Cast, Aluminum Alloy
Units: Kit
Style: Cast Race
Shipping weight: 0.4 lb
Package size: 3.2 × 2.3 × 2.3 in
Country of origin: Italy

Fitment7 models · Gas Gas, Husqvarna, KTM

Gas Gas1 models

MC 1252021–2024

Husqvarna2 models

TC1252014–2024
TE1252014–2016

KTM4 models

125 EXC2001–2016
125 SX2001–2024
125 XC2021–2024
125 XC-W2017–2019

Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: 0910-5159
Vertex part #: 24243A

Shipping

In stock. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

Questions4 answers

Is it in stock?: Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine Vertex?: Yes. It’s new and genuine, straight from Salto — Vertex part #24243A.