420266070 Ignition Coil for Can-Am Defender 800 2016-2021 ATV

Ignition Coil for Can-Am Defender 800

This ignition coil replaces OEM part 420266070, delivering the spark energy needed to fire the engine on Can-Am Defender 800 models from 2016 through 2021.

Overview

This ignition coil is a direct replacement for the factory part on Can-Am Defender 800 machines, supplying the high-voltage spark that ignites the air-fuel mixture. Built to match original specifications, it keeps your side-by-side firing reliably on every start. It is the right pick for owners replacing a failed or weak coil.

Built For Performance

• Direct replacement for OEM part number 420266070
• Engineered to deliver consistent spark energy across the rev range
• Durable housing resists heat and vibration in off-road conditions
• Plug-and-play installation with factory-style connectors
• Sealed construction helps keep out moisture and debris

Fits These Machines

• for Can-Am Defender 800 (2016-2021)

On-The-Job Use

• Trail riding and weekend recreation
• Farm and ranch chores with a Defender 800
• Hunting and property maintenance
• Fleet and rental maintenance

Specs At A Glance

Good To Know

Q: How do I know if my ignition coil needs replacing? A: Common signs include hard starting, misfires, rough running, or a weak spark. A quick resistance test against spec can confirm it.

Q: Is this a genuine Can-Am part? A: This is an aftermarket replacement for the OEM part number 420266070, not an original Can-Am product.

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