NGK 90526 Iridium Spark Plug for 2019-20 Can-Am Maverick X3/Ski-Doo/Husqvarna FX

Vehicle Fitment

• 2019 Can-Am Maverick X3 (Turbo/Max Turbo, Off-Road)
• 2019 Ski-Doo Renegade/Grand Touring/Enduro ACE 900 Turbo (Snowmobile)
• 2020 Husqvarna FX450/FX350/FC450/FC350 (Off-Road Motorcycle)

Features

• Laser Iridium fine-wire center electrode for long life
• 98 % pure copper core for excellent heat dissipation
• High-grade alumina ceramic insulator for strength and dielectric performance
• Resistor type for EMI/RFI suppression in modern ignitions
• Triple-seal construction to prevent combustion leakage
• Corrugated ribs on insulator to reduce flashover
• Trivalent metal plating for anti-corrosion and anti-seize protection
• Taper cut ground electrode for reliable spark delivery

Specifications

• Brand: NGK Spark Plugs
• Part Number: 90526 (LMAR9AI-8D)
• Thread Size: M10-1.0
• Reach: 26.5 mm (1.04 in)
• Hex Size: 14 mm (9/16 in)
• Heat Range: NGK 9
• Pre-Gap: 0.8 mm (0.031 in)
• Resistor: Yes (~5000 Ω)

Included Components

• 1x NGK 90526 Iridium Spark Plug (sold individually)

Product Description

The NGK 90526 Laser Iridium Spark Plug (LMAR9AI-8D) is engineered for powersports performance engines requiring a fine-wire iridium-tipped plug with long-life durability and stable ignition. Built with a high-strength ceramic insulator and pure copper core, this plug delivers excellent heat transfer, reliable spark consistency, and effective suppression of electrical interference in high-vibration, high-load conditions typical of UTVs, snowmobiles, and off-road motorcycles.

Designed to fit a range of 2019 Can-Am Maverick X3 Turbo series vehicles, 2019 Ski-Doo ACE 900 Turbo snowmobiles, and 2020 Husqvarna FX/FC off-road motorcycles, the NGK 90526 plug meets or exceeds OEM ignition requirements for these specific applications. Its iridium alloy center electrode provides extended service life compared with conventional plugs, while the resistor design ensures compatibility with modern ignition systems. Always verify torque and service interval recommendations with the vehicle manufacturer before installation.