WSM Piston Rings for 73.90mm Standard Bore
WSM Piston Rings for 73.90mm Standard Bore
About this product
About this product
The WSM 73.90mm Piston Rings are essential components for any engine rebuild or maintenance, ensuring peak performance and reliable sealing. Designed for standard bore applications, this high-quality piston set delivers the durability and precision required for demanding motorcycle engines.
Description
These premium WSM 73.90mm Piston Rings provide a critical seal between the piston and cylinder wall, preventing combustion gases from escaping and oil from entering the combustion chamber. Crafted for a 73.90mm standard bore, they are engineered to restore original compression and optimize power delivery. Each motorcycle piston set is manufactured with precision to meet or exceed OEM specifications, ensuring a perfect fit and long-lasting performance. Ideal for riders undertaking an engine rebuild, these rings are crucial for maintaining engine efficiency, reducing oil consumption, and extending the life of your engine. Their robust construction handles the extreme pressures and temperatures of high-performance engines, making them a reliable choice for your motorcycle engine rebuild components and ensuring your engine operates with superior sealing.
Features & Highlights
- Optimal Engine Sealing: Engineered to create a superior seal between the piston and cylinder, maximizing compression and power output for improved engine efficiency.
- Precision Fit for Standard Bore: Specifically designed for a 73.90mm standard bore, ensuring accurate fitment and reliable performance without requiring modifications.
- Enhanced Durability: Constructed from high-quality materials to withstand the rigorous demands of motorcycle engine operation, offering extended service life and consistent performance.
- Restores Peak Performance: Replaces worn or damaged rings to restore lost compression, improve fuel efficiency, and reduce exhaust emissions, bringing your engine back to optimal condition.
- Crucial for Engine Rebuilds: An indispensable component for comprehensive engine overhauls, guaranteeing the integrity and longevity of your engine's internal components.
Important to Know
- These piston rings are sold as a set for one piston. Order one set per cylinder your engine has.
- Piston, wrist pin, and circlips are not included and must be purchased separately.
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
010-970
Piston Rings
73,90 mm
85 mm
15 mm
85 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.
