LB05EZ Resistor Sparkplug Cap for Ski-Doo Formula MXZ 1993

Resistor Sparkplug Cap for Ski-Doo Formula MXZ

This resistor sparkplug cap is a replacement ignition component for the 1993 Ski-Doo Formula MXZ, cross-referencing LB05EZ.

Overview

This resistor sparkplug cap is a replacement ignition component for the 1993 Ski-Doo Formula MXZ. It joins the spark plug to the ignition lead while suppressing radio frequency interference from the ignition system. This resistor sparkplug cap suits riders servicing or restoring a Formula MXZ.

Built For Performance

• Resistor core suppresses RFI and electrical noise from the ignition system
• Cross-references LB05EZ for simplified part matching
• Durable housing resists heat, vibration, and engine bay exposure
• Snug terminal connection helps maintain consistent spark delivery

Fits These Machines

• for Ski-Doo Formula MXZ, 1993

On-The-Job Use

• Routine ignition tune-ups on the Formula MXZ
• Replacing a cracked, corroded, or worn sparkplug cap
• Trailside troubleshooting of ignition misfires and rough running

Specs At A Glance

Good To Know

Q: What does the resistor in this cap do? A: The resistor suppresses ignition noise that can interfere with radio or electronic equipment while still delivering spark to the plug. It is standard on many snowmobile ignition systems of this era.

Q: How do I know this cap fits my machine? A: Match the LB05EZ number and the 1993 Formula MXZ designation to your sled before ordering. Serial number differences can affect fit, so verify against your parts diagram.

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