LB05EZ Resistor Sparkplug Cap for Polaris Indy 500 Classic Touring EFI

Resistor Sparkplug Cap for Polaris Indy 500

This resistor sparkplug cap is a replacement ignition component that connects the spark plug lead to the plug on Polaris Indy 500 snowmobiles, including Classic, Touring, and EFI variants.

Overview

This resistor sparkplug cap delivers spark from the ignition lead to the plug on Polaris Indy 500 models. The resistor sparkplug cap cuts electrical interference while keeping spark energy consistent for reliable starts and smooth running. It suits riders servicing 1989-2002 Indy 500, Classic, Touring, and EFI machines.

Built For Performance

• Resistor design reduces radio frequency interference from the ignition circuit
• Rubber boot seals the plug terminal against moisture and trail debris
• Secure snap-fit connection resists vibration during hard riding
• Built to withstand the heat cycles of two-stroke snowmobile engines
• Direct replacement style for straightforward installation on the plug lead

Fits These Machines

• for Polaris Indy 500, 1989-2002
• for Polaris Indy 500 Classic
• for Polaris Indy 500 Touring
• for Polaris Indy 500 EFI

On-The-Job Use

• Ignition tune-ups on Polaris Indy 500 trail and touring sleds
• Replacing a cap that has cracked or corroded over time
• Trailside fixes when the original cap fails during a ride
• Seasonal prep and storage maintenance before winter

Specs At A Glance

Good To Know

Q: What are the signs of a failing sparkplug cap? A: Rough running, misfires, or a cracked and corroded boot often indicate the cap needs replacing. Checking it during routine plug changes is the easiest way to spot wear.

Q: Will this cap fit both carbureted and EFI Indy 500 models? A: It is intended for the listed Polaris Indy 500, Classic, Touring, and EFI models from 1989-2002. Verify your specific model and plug terminal type before ordering.

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