PISTON KIT 16-22 150 SX ELITE, WISECO RE909M05800 KTM, Racers Elite ArmorFit
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Spread the cost with 
Wiseco Racers Elite Piston Assembly RE909M05800 54.00mm. Features ArmorFit skirt coating for durability and longevity. Innovative forging design and piston skirt provide maximum horsepower and torque. Lightweight wrist pins enable faster revs and quicker throttle response. Sold complete with rings, wrist pins, and circlips. Note: Ceramic composite cylinder sleeving or replating required for oversizes. Pistons, rings, and kits are sold by application and bore size. Standard and oversizes are not indicated. To get the correct part, know the standard bore size to order the standard or correct amount of oversize. Part No. 56-W6720.WIE.
- SKU
- 56-W6720.WIE
- Brand
- Wiseco
- Availability
- In Stock (2)
Fitments (20)
| Make | Model | Year |
|---|---|---|
| GAS-GAS | MC 150 | 2025 |
| HUSQVARNA | TE 150 | 2017 |
| HUSQVARNA | TE 150 | 2018 |
| HUSQVARNA | TE 150 | 2019 |
| HUSQVARNA | TE 150 | 2020 |
| KTM | 150 EXC TPI | 2020 |
| KTM | 150 EXC TPI | 2021 |
| KTM | 150 SX | 2016 |
| KTM | 150 SX | 2017 |
| KTM | 150 SX | 2018 |
| KTM | 150 SX | 2019 |
| KTM | 150 SX | 2020 |
| KTM | 150 SX | 2021 |
| KTM | 150 SX | 2022 |
| KTM | 150 SX | 2023 |
| KTM | 150 SX | 2024 |
| KTM | 150 SX | 2025 |
| KTM | 150 XC-W | 2017 |
| KTM | 150 XC-W | 2018 |
| KTM | 150 XC-W | 2019 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- Variant Id
- 257397
FULL DESCRIPTION
Wiseco Racers Elite Piston Kit
Enhance your motorcycle's performance with the Wiseco Racers Elite Piston Kit. Engineered for durability and increased horsepower, this kit is designed to meet the demands of serious riders.
Key Features:
- ArmorFit Skirt Coating: Provides exceptional durability and longevity.
- Innovative Forging Design: Maximizes horsepower and torque output.
- Lightweight Wrist Pins: Enable faster revving and quicker throttle response.
- Complete Assembly: Includes rings, wrist pins, and circlips for a full replacement.
Important Note: This piston kit is sold by application and bore size. It is crucial to know your standard bore size to ensure you order the correct standard or oversize piston. If you require assistance, please contact Technical Service.
Specifications:
- Bore Size: 54.00mm
- Skirt Coating: ArmorFit
Material Note: This piston is made from a ceramic composite. Cylinder sleeving or replating is required for oversize applications.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.