SKU: 66080252263

Vertex - Piston Kit (Husqvarna)

Sale price$158.82 Regular price$176.47
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Vertex - Piston Kit (Husqvarna)Vertex Piston Kit (Husqvarna) Vertex manufactures their piston kits with help of factory race teams to ensure all of their products meet the expectations of consumers world wide. These KTM Vertex Piston Kits are precisely manufactured by powersports enthusiasts who understand the importance of reliable engine components. All of these Vertex Piston Kits are specifically designed to meet the dimensions of your cylinder and are completed with a set of

Vertex - Piston Kit (Husqvarna)

Vertex manufactures their piston kits with help of factory race teams to ensure all of their products meet the expectations of consumers world-wide. These KTM Vertex Piston Kits are precisely manufactured by powersports enthusiasts who understand the importance of reliable engine components. All of these Vertex Piston Kits are specifically designed to meet the dimensions of your cylinder and are completed with a set of chrome plated or nitride coats piston rings, a fully cased hardened wrist pin, and circlips. With 3 different types of piston compressions to choose from, you should have no problem finding the exact piston kit you need for your KTM!
Images are a representation and not exact to your specific model

Husqvarna Vertex Piston Kits:

  • All piston kits include:
    • the piston & rings
    • the wrist pin & circlips
  • All pistons are:
    • Heat treated with a T-6 hardening & tempering cycle
    • T-Box forging from 4032 aluminum alloy
    • Precisely machined to match your cylinder bore to maximize power & performance

Husqvarna Vertex Piston Kit Options:

Forged Replica Piston 

 

  • standard bore piston with stock compression ratio 
Forged High Compression Piston
  • high compression ratio 
  • increased performance
Forged GP Racer's Choice Piston 
  • high compression ratio 
  • maximizes power & performance
  • unique profile, design, & shot peened dome 

 

Installation Tips for Vertex Pistons:

After disassembling the cylinder head and the cylinder, it's necessary to measure the actual cylinder diameter (1), using a dial bore gauge. When actual bore size is known then it is time to pick the right VERTEX piston to fit your bore size, respecting the clearance suggested with the cylinder. Attention must be paid to any markings (i.e. T) on the rings surface: always position the ring with the written part on the top side.

To assemble the rings on the piston you must start from the oil ring and introducing as first the spring (2) paying attention to not place one on the top of the other the two extremities. After setting the two foils one up and the other down at direct contact with the groove, taking care that the open tips must be at 1200 from the spring open tips.

We are now ready to assemble the compression ring(s) into the piston groove(s): first of all pay attention to not crush or damage the ring during installation, every precaution should be taken not to compromise the ring integrity with the groove and to not reduce the rings retaining pressure.

 CLICK HERE FOR MORE DETAILED INSTRUCTIONS (PDF)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66080252263

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Paige
Los Angeles, US
★★★★★ 5
Definitely worth the price
Size: 6.5, Color: Black/Black
Absolutely love these boots! I originally bought them to wear in NYC in December & they did not disappoint. They were comfortable, cute, durable and worked well in the slush/snow. The traction on the bottom is also nice! They kept me warm with wool socks. I wear them almost daily now. Perfect for everyday. easy to wear with variety of outfits. Good every day shoe.
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Reviewed in the United States on January 3, 2026
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Kimberly
Lowell, US
★★★★★ 5
Snagged a deal
Size: 7, Color: Redwood/Gum 10
I waited and waited to get these boots! I knew I was chancing it, but they went on sale, and I snagged them! I am a size 7, and they fit nicely with socks. a little loose, barefooted, but what psycho wears boots without socks? They are comfortable and really well-made.
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Reviewed in the United States on April 8, 2026
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ashlynnk
Lexington, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
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Reviewed in the United States on March 17, 2026
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Abby B
Houston, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
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Reviewed in the United States on March 7, 2026
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EE
Natrona Heights, US
★★★★★ 5
Comfortable, sturdy, waterproof
Size: 9.5, Color: Black/Black
Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
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Reviewed in the United States on May 17, 2026

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