SPI Standard Bore Piston Rings for Ski-Doo Formula Mach Z 780 1993-1996 69.5mm
SPI Standard Bore Piston Rings for Ski-Doo Formula Mach Z 780 1993-1996 69.5mm
FREE, Fast Shipping on all orders!
Standard Bore Piston Rings for for Ski-Doo
These standard bore piston rings for for Ski-Doo are engineered to provide an exact seal for the Formula Mach Z 780 engine. Each set of standard bore piston rings for for Ski-Doo maintains factory compression and output for the 69.5mm bore specification.
Overview
Designed for longevity, these standard bore piston rings for for Ski-Doo restore the combustion seal for high performance snowmobiles. The standard bore piston rings for for Ski-Doo are made to withstand the high heat and friction of 2-stroke operation. These rings serve as a direct replacement for worn components during engine maintenance.
Built For Performance
- High quality materials for extended wear
- Precision ring end gaps
- Optimal seal for 69.5mm bores
- Resists thermal fatigue
- Direct fit for factory pistons
Fits These Machines
- for Ski-Doo Formula Mach Z 780 1993
- for Ski-Doo Formula Mach Z 780 1994
- for Ski-Doo Formula Mach Z 780 1995
- for Ski-Doo Formula Mach Z 780 1996
Specs At A Glance
| Bore Size | 69.5mm |
Good To Know
Q: Are these for dual or triple cylinder engines? A: These rings are sized for the specified 69.5mm bore common to these models.
Q: Is break-in required after installation? A: Yes, follow standard engine break-in procedures to ensure the rings seat correctly against the cylinder walls.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
Get it between -
