PISTON KIT 23-27 KTM/HUSQVARNA 250 81mm ATHENA S5F08100001A
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Delivery to United States 5–8 business days
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- SKU
- 56-W4077.A.ATH
- Brand
- Athena
- Availability
- In Stock (1)
- Date Created
- 22/08/2026 16:05:35
- Date Last Updated
- 01/10/2026 10:06:42
- Manufacturer
- Athena
- On Order
- 0
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- Price Last Updated
- 24/08/2026 12:46:46
- Stock Id
- 354855
- Weight Grams
- 336
FULL DESCRIPTION
Athena Forged Piston Kit 81mm, 80.96mm Piston
A forged piston kit fromAthena for four-stroke motorcycle engines. It provides the piston, ring and pin configuration required for engine rebuilds and maintenance.
Specifications
- Piston size: 80.96mm
- Nominal size: 81mm
- Piston type: Forged
- Compression height: 19.50mm
- Compression ratio: 14.5:1
- Number of piston rings: 2
- Piston pin type: Standard
- Pin specification: 16 x 8.5 x 38.2mm
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. 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.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
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