RING SET PROX 02.6220 54.00mm
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
Spread the cost with 
18+, T&Cs apply
ProX Piston Ring Set BORE 54.00mm. MADE IN JAPAN. ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR. All ProX piston rings can be used in cast iron bores, nickel ceramic platings (Nikasil), boron composite and electrofusion bores. PROX 02.6220.
- SKU
- 56-R1250.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
Fitments (9)
| Make | Model | Year |
|---|---|---|
| KTM | 125 SX | 2001 |
| KTM | 125 SX | 2002 |
| KTM | 125 SX | 2003 |
| KTM | 125 SX | 2004 |
| KTM | 125 SX | 2005 |
| KTM | 125 SX | 2006 |
| YAMAHA | YZ 125 | 2002 |
| YAMAHA | YZ 125 | 2003 |
| YAMAHA | YZ 125 | 2004 |
- General Product Group
- Engine
- General Product Type
- Piston Rings
- General Size
- 54.00mm
- Variant Id
- 253319
FULL DESCRIPTION
ProX Piston Ring Set - 54.00mm Bore
Ensure optimal performance and longevity for your engine with the ProX Piston Ring Set. Engineered to exact specifications and manufactured in Japan by leading OEM suppliers, these rings offer exceptional quality and reliability. ProX partners with renowned brands such as Rikken Japan, TP, and NPR to guarantee the high standards you expect.
This piston ring set is compatible with a wide range of cylinder bore types, including:
- Cast iron bores
- Nickel ceramic platings (Nikasil)
- Boron composite bores
- Electrofusion bores
Key Features:
- Bore Size: 54.00mm
- Origin: Made in Japan
- Quality Assurance: Manufactured by OEM factories using materials from trusted brands like Rikken Japan, TP, and NPR.
- Versatile Compatibility: Suitable for various cylinder bore materials.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
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.
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.