SPI Voltage Regulator Rectifier fits Ski-Doo Replaces OEM # 410911300

SPI Voltage Regulator Rectifier for Ski-Doo

This SPI voltage regulator rectifier is designed for Ski‑Doo snowmobiles and replaces OEM part number 410911300, regulating voltage to protect the battery and electrical system.

Overview

The SPI voltage regulator rectifier for Ski‑Doo snowmobiles replaces OEM # 410911300, converting AC output from the stator to DC and regulating voltage to prevent overcharging. This component is critical for maintaining battery health and powering lights and accessories on Ski‑Doo machines. It ensures stable electrical performance for reliable starting and operation.

Built For Performance

• Solid‑state circuitry for reliable voltage regulation
• Direct replacement – comes with plug‑and‑play connectors
• Overvoltage protection safeguards sensitive electronics
• Compact design fits in factory mounting location

On‑The‑Job Use

• Replaces failed or faulty voltage regulators on Ski‑Doo snowmobiles
• Needed when battery is not charging or lights flicker
• Common electrical component replacement during winter maintenance

Specs At A Glance

Good To Know

Q: Does this unit come with a wiring harness? A: The regulator has a connector that plugs directly into the Ski‑Doo harness, no additional wiring needed.

Q: Will it work on a 2008 Ski‑Doo MXZ? A: It replaces OEM # 410911300 used on many Ski‑Doo models; verify your original part number.

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