PISTON KIT SUZUKI 50cc 41.00mm, PROX 01.3004.200 FB50, -09450-
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
ProX Piston Kit BORE STD 41.00mm. Precision machined on the latest CNC equipment using a low-expansion, low-friction piston alloy identical to that used by major Japanese engine manufacturers. This piston kit is a first-class solution to replace the original piston. Cross reference numbers: YAMAHA OEM Part Nos. -09450-, PROX 01.3004.200. Weight: 86g. Manufacturer: Pro-X Racing.
- SKU
- 56-W9931.200.PX
- Brand
- Pro-X Racing
- Availability
- Out of Stock
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 41.00mm
- Variant Id
- 259226
FULL DESCRIPTION
ProX Piston Kit - Standard Bore 41.00mm
This ProX Piston Kit is engineered for high-performance replacement of original pistons. It features precision machining on state-of-the-art CNC equipment, utilizing the same low-expansion, low-friction piston alloy trusted by major Japanese engine manufacturers.
ProX Piston Kits offer a superior solution for your motorcycle, scooter, moped, ATV, or personal watercraft.
- Standard Bore Size: 41.00mm
- Material: Low-expansion, low-friction piston alloy
- Manufacturing: Precision CNC machined
- Application: Direct replacement for original pistons
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


