Wiseco Forged Series Piston Kit 97.50mm Bore +0.50mm Oversize
Wiseco Forged Series Piston Kit 97.50mm Bore +0.50mm Oversize
Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
About this product
About this product
Upgrade your 4-stroke engine's performance and durability with the Wiseco Forged Series Piston Kit. Engineered for demanding conditions, this high-quality kit features a 97.50mm bore with a +0.50mm oversize, delivering a robust 9.0:1 compression ratio.
Description
The Wiseco Forged Series Piston Kit is meticulously designed for optimal performance in 4-stroke engine models, offering superior strength and reliability. Each component in this premium piston kit is crafted from forged 2618 aluminum, a material renowned for its exceptional durability and resistance to extreme temperatures and pressures. With a precise 97.50mm bore and a +0.50mm oversize, this kit ensures a perfect fit and enhanced engine efficiency. The 9.0:1 compression ratio is engineered to provide a balanced blend of power and longevity, making it an ideal choice for enthusiasts seeking a significant upgrade or a reliable rebuild. The kit's comprehensive design includes all necessary components for a complete piston replacement, ensuring a straightforward installation process. Wiseco's commitment to quality is evident in every detail, providing a product that meets the rigorous demands of high-performance motorcycle engines, proudly made in the USA.
Features & Highlights
- Precision-Engineered for 4-Stroke Engines: Specifically designed and built to optimize performance and reliability in demanding 4-stroke engine applications.
- Complete Piston Kit: Comes as a comprehensive kit, including the high-quality piston, piston rings, wrist pin(s), and circlips, providing everything needed for a complete installation.
- Superior Forged 2618 Aluminum Construction: Manufactured from premium forged 2618 aluminum, ensuring exceptional strength, heat resistance, and long-term durability under extreme conditions.
- Optimized Compression Ratio: Features a 9.0:1 compression ratio, carefully balanced to deliver robust power output without compromising engine longevity.
- Accurate +0.50mm Oversize Bore: Engineered with a precise 97.50mm bore and a +0.50mm oversize, ensuring an exact fit and contributing to improved engine efficiency and performance.
- Proudly Made in the USA: Manufactured with precision and quality craftsmanship in the United States, reflecting Wiseco's commitment to excellence.
Technical Specifications
- Model: Forged Series
- Product Name: Piston Kit
- Units: Kit
- Engine Type: 4-Stroke
- Bore Size: 97.50mm
- Bore - Oversize: +0.50mm
- Piston Diameter: 97.42mm
- Displacement: 591 cc
- Stroke Length: 80.00mm
- Piston Material: Forged 2618 Aluminum
- Compression Ratio: 9.0:1
- Skirt Coating: Non-Coated
- Vendor Part Number: 4577M09750
- EAN: 0193564139771
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
4577M09750
Forged Series
Piston Kit
97,50 mm
9.0:1
591 cc
Forged 2618 Aluminum
80,00 mm
126 mm
111 mm
122 mm
97.42 mm
Non-Coated
4-Stroke
Kit
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.
