Genuine E10673100001 piston ring for Buddy 50 and RoughHouse 50, showing a single split ring for a 40mm cylinder bore Genuine E10673100001 piston ring for Buddy 50 and RoughHouse 50, showing a single split ring for a 40mm cylinder bore
Genuine E10673100001 piston ring for Buddy 50 and RoughHouse 50, showing a single split ring for a 40mm cylinder bore

Genuine

Genuine 40mm Piston Ring - Buddy 50 & RoughHouse 50

SKU E10673100001
$8.20
Shipping calculated at checkout.
Description

This Genuine OEM piston ring for a 40mm cylinder bore helps restore compression when refreshing the top end on your Buddy 50, RoughHouse 50, RoughHouse 50 Sport, Rattler 50, or Black Cat 50. The split-ring design fits the piston ring groove in compatible 50cc two-stroke applications, including Yamaha Jog and other matching Minarelli engines, helping bring dependable running back to your scooter.

Sold individually. Purchase two rings for a complete piston-ring replacement.

This part is also available for purchase and professional installation through your local Genuine dealer.

Use our Shop by Diagrams tool to find other parts for your vehicle.

Key Features

  • Genuine OEM replacement: Original-equipment piston ring for the compatible Genuine models below.
  • Compression sealing: Replaces a worn ring during top-end service.
  • 40mm bore application: Sized for the compatible cylinder and piston combination.
  • Split-ring design: Circular ring with an end gap.
  • Individual replacement: One ring per purchase; two rings required.

Technical Specifications

  • Brand: Genuine
  • Part number: E10673100001
  • Part type: Piston ring
  • Cylinder bore application: 40mm
  • Total diameter: 42mm
  • Compressed diameter: 39.5mm
  • Inside diameter: 38.5mm
  • Ring thickness: 1.5mm
  • Ring width: 1.75mm
  • Quantity supplied: One ring
  • Quantity required: Two rings

Compatibility

Make / platform Models / application
Genuine Buddy 50; RoughHouse 50; RoughHouse 50 Sport; Rattler 50; Black Cat 50
Yamaha Compatible Jog 50cc two-stroke applications with matching piston-ring dimensions
Minarelli Other compatible 50cc two-stroke engines using the matching 40mm-bore piston and ring dimensions

 

Match the cylinder bore and piston ring-groove dimensions before ordering for Yamaha Jog or other Minarelli applications.
Product Diagrams
Features
  • Genuine OEM piston ring
  • 40mm cylinder bore application
  • Split-ring design
  • Replacement for worn piston rings during top-end service
  • Sold individually; two rings required
Specifications

Brand: Genuine; Part number: E10673100001; Type: piston ring; Cylinder bore application: 40mm; Total diameter: 42mm; Compressed diameter: 39.5mm; Inside diameter: 38.5mm; Ring thickness: 1.5mm; Ring width: 1.75mm; Quantity supplied: one ring; Quantity required: two rings
Model Fitments

Genuine Buddy 50; Genuine RoughHouse 50; Genuine RoughHouse 50 Sport; Genuine Rattler 50; Genuine Black Cat 50; Compatible Yamaha Jog and other 50cc two-stroke Minarelli engines with matching 40mm-bore piston and ring-groove dimensions
  • Same day shipping for orders placed before 2PM (CST) M-F
  • 30-day return period on eligible items
  • Flat-rate shipping for orders shipped to the 48 Contiguous United States.
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