Parts Unlimited Piston Ring Set for 62.80mm +0.020" Bore
Parts Unlimited Piston Ring Set for 62.80mm +0.020" Bore
About this product
About this product
Ensure peak engine performance and longevity with the Parts Unlimited 62.80mm +0.020" Piston Ring Set. This high-quality replacement set is meticulously engineered to restore optimal compression and oil control for a single piston, crucial for any demanding motorcycle engine rebuild.
Description
When rebuilding your motorcycle engine, the integrity of your piston rings is paramount. This Parts Unlimited Piston Ring Set is specifically designed as a direct replacement for a single piston requiring an oversize fitment of +0.020" for a 62.80mm bore. Precision-engineered, these rings play a critical role in sealing the combustion chamber, preventing blow-by, and maintaining consistent compression essential for maximum power output. They also meticulously control the oil film on the cylinder walls, ensuring proper lubrication while preventing excessive oil consumption and carbon buildup. Crafted to exacting standards, this set helps restore your engine's original performance characteristics and extends its operational life. Ideal for engines utilizing aluminum pistons, these rings provide the necessary thermal stability and wear resistance for reliable long-term use, making them a vital component for any thorough engine overhaul.
Features & Highlights
- Optimized Engine Compression: Engineered to provide a superior seal within the 62.80mm bore, preventing combustion gases from escaping and ensuring maximum power delivery from your engine.
- Precision Oil Control: Designed to effectively manage the oil film on the cylinder walls, reducing oil consumption and preventing carbon deposits for cleaner combustion and extended engine life.
- Direct Replacement Fitment: Specifically sized for +0.020" oversize pistons, guaranteeing a perfect fit and restoring factory-level performance to your single piston during an engine rebuild.
- Enhanced Durability: Constructed from robust materials to withstand the extreme temperatures and pressures inside a high-performance motorcycle engine, ensuring long-lasting reliability.
- Crucial for Engine Rebuilds: An essential component for any comprehensive engine overhaul, restoring vital engine functions like sealing, lubrication, and heat transfer.
- Compatibility with Aluminum Pistons: Designed to perform optimally with aluminum pistons, offering excellent wear characteristics and thermal stability.
Technical Specifications
- Product Name: Piston Ring Set
- Units: Set (for one piston)
- Bore Size: 62.80 mm
- Piston Size: +0.020" (Oversize)
- Intended Piston Material: Aluminum
- Vendor Part Number: R09-709-02
- Parts Unlimited SKU: 09120611
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
R09-709-02
Piston Ring
62,80 mm
Aluminum
0.254 mm
0.254 mm
+0.020"
0.254 mm
Set
Reviews


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.

