Athena 250cc 4-stroke Piston Kit
Athena 250cc 4-stroke Piston Kit
In stock
-
Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Upgrade your Athena big bore cylinder with this high-performance piston kit. Designed for 4-stroke engines with a 250cc displacement, this kit provides improved compression and reliable performance. Get your machine back in top condition with quality components.
Description
This Athena piston kit is specifically designed for use with Athena big bore cylinders. The kit will deliver optimal performance. Forged from durable 2618 aluminum, the piston offers superior strength and heat resistance. Featuring a standard size B piston with a bore size of 82.96 mm and a compression ratio of 13.5:1, this kit maximizes engine efficiency and power output. The included rings, clips, and pin ensure a complete and hassle-free installation. Perfect for enthusiasts and professionals seeking to enhance their engine's capabilities and ensure long-lasting reliability. Step-by-step instructions will guide you to a successful installation.Features & highlights
- Forged 2618 aluminum piston for superior strength and heat resistance.
- Optimized 13.5:1 compression ratio for enhanced engine efficiency.
- Standard Size B piston with 82.96 mm bore size for precise fitment.
- Complete kit includes rings, clips, and pin for a comprehensive installation.
- Designed specifically for Athena big bore cylinders, ensuring optimal performance.
- Easy-to-follow step-by-step instructions included for hassle-free installation.
Technical specifications
- Brand: Athena
- Part Number: S5F08300005B
- Bore Size: 82.96 mm
- Compression Ratio: 13.5:1
- Displacement: 250 cc
- Engine Type: 4-Stroke
- Piston Material: Forged 2618 Aluminum
- Piston Size: Standard Size B
Important to know
Cylinder is not included.
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
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
ATHENA
S5F08300005B
Piston Kit
82,96 mm
13.5:1
250 cc
Forged 2618 Aluminum
Standard Size B
4-Stroke
B
Kit


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.

