PISTON KIT 78-80 SUZUKI RM 400 80.0mm STANDARD VINTCO PSS05-00
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Spread the cost with 
VintCo PSS05-00 is a standard 80.0 mm piston kit for vintage 2-stroke engine rebuilds. This forged piston kit includes the piston, rings, pin, and clips. It is MoS2-coated to assist running-in and designed for OEM-equivalent fitment. The measured size is 79.93 mm with 0.07 mm clearance. VintCo Part Number: PSS05-00. Cross-reference OEM Part Numbers: 12110-40400.
- SKU
- VIN-PSS05-00
- Brand
- Vintco
- Availability
- In Stock (1)
Fitments (3)
| Make | Model | Year |
|---|---|---|
| SUZUKI | RM 400 | 1978 |
| SUZUKI | RM 400 | 1979 |
| SUZUKI | RM 400 | 1980 |
- SKU
- VIN-PSS05-00
- Brand
- Vintco
- Availability
- In Stock (1)
FULL DESCRIPTION
VintCo Piston Kit for Vintage Suzuki RM400 - 80.0mm Standard
This VintCo Piston Kit is designed for vintage 2-stroke engine rebuilds for 1978-1980 Suzuki RM400 models. Manufactured using modern materials and production methods, this kit offers OEM-equivalent fitment for a reliable engine restoration.
Key Features:
- Complete kit includes piston, rings, pin, and clips.
- Specifically for vintage 2-stroke engine rebuilds.
- Engineered for OEM-equivalent fitment.
- Features an MoS2 coating to aid the running-in process.
- Wrist pin bearing is available separately.
- Additional piston sizes are available.
Specifications:
- Piston Type: Forged
- Piston Size: 80.0 mm
- Size Designation: Standard
- Measured Size: 79.93 mm
- Clearance: 0.07 mm
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us 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.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.