SPI Crank Web for the MAG Side for Ski-Doo 550F fits many 2003-2020 Models

SPI Crank Web for the MAG Side for Ski-Doo

This SPI crank web for the magneto (MAG) side is designed for Ski-Doo 550F engines, fitting many models from 2003 to 2020 as a replacement crankshaft component.

Overview

The SPI crank web for the MAG side is a precision-machined component for Ski-Doo 550F two-stroke engines. It replaces the original magneto side crank web to restore proper crankshaft balance and engine performance.

Built For Performance

• Specifically designed for the MAG (magneto) side of Ski-Doo 550F engines
• Precision balanced for smooth operation and reduced vibration
• Constructed from durable steel for long service life
• Direct replacement for OEM crank web components
• Compatible with Ski-Doo models equipped with the 550F engine from 2003 to 2020

Fits These Machines

• for Ski-Doo 550F (2003-2020)

Specs At A Glance

Good To Know

Q: Does this crank web include the connecting rod or bearings? A: This is a standalone crank web piece; connecting rod and bearings must be sourced separately if needed.

Q: Is professional installation recommended for this part? A: Yes, crankshaft work requires specialized tools and experience—we recommend installation by a qualified technician.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.