Brisk Can-Am Maverick R Silver Racing Spark Plug Set - (3)

Maximize combustion efficiency, eliminate spark blowout under boost, and ignite high-octane fuels with RPM’s Brisk Silver Racing Spark Plugs! Engineered specifically for high-output, turbocharged, and aggressive race applications, these plugs are the ultimate performance upgrade over factory equipment, directly replacing BRP OEM parts #420897114, #715900935, and NGK SILMAR9F7.

Unlike standard nickel, platinum, or iridium cores, Brisk Racing plugs feature a 1.5 mm fine-wire solid silver center electrode. Silver is the single best thermal and electrical conductor of any metal on earth—delivering rapid heat dissipation, substantially lower operating spark plug temperatures, and a vastly more powerful spark. Combined with a conventional open-hook ground electrode, this configuration delivers lower required firing voltage, reduces stress on factory ignition coils, and promotes a faster, more complete flame front for smoother high-RPM power delivery.

Whether running pump gas on an aggressive ECU flash or pushing high-boost fuel mixtures like E85, race gas, methanol, or ethanol blends, Brisk Silver Racing plugs ensure reliable ignition where standard plugs foul or miss.

Performance Metrics & Replacement Reference:

• OEM Cross Reference: Direct replacement for BRP OEM #420897114, #715900935, and NGK SILMAR9F7

• Center Electrode Material: 1.5 mm Solid Silver Wire Core

• Pack Size: Sold as a complete matching set of three (3) spark plugs (Quantity 1 = 3 Plugs)

• Standard Service Life: 18,000 Miles (30,000 km)

• Severe Race Duty Service Life: 50 Hours of aggressive competition use

• Fuel Compatibility: Pump Gas, Race Gas, E85 Blends, Ethanol, Methanol, Race Fuels, Nitro, and Nitrous

Features:

• Superior Silver Core Electrode: Utilizes the highest thermal and electrical conductivity of any metal to produce a hotter, more concentrated spark while running cooler internal plug temperatures.

• Resists Plug Fouling: Designed to fire consistently and reliably even under rich starting conditions, high boost levels, and cold-start fouling scenarios.

• Lower Voltage Requirement: Requires less firing voltage from the ignition system, significantly reducing strain, heat, and premature wear on factory coils and boots.

• Faster Flame Front Propagation: A stronger, uninterrupted spark generates faster flame speed across the combustion chamber, resulting in crisp throttle response and smooth high-RPM power.

• Engineered for Extreme Cylinder Pressures: Built to prevent spark blowout under high turbo boost and high compression loads.

• Wide Compatibility: Works seamlessly with factory coil-on-plug direct ignition systems as well as aftermarket high-energy ignition setups.

Ideal Applications:

• High-Boost & Tuned UTVs: Stage 1 to Stage 5+ flash tunes and big-turbo upgrades.

• Alternative & High-Octane Fuels: E85 blends, flex-fuel, methanol injection, race gas, ethanol, and nitro.

• High-RPM Race Engines: Short coil-saturation windows where consistent ignition energy is critical.

• Forced Induction & High Compression: Heavy load pulls, desert racing, short course, and dune riding.

What's Included:

• (3) Brisk Silver Racing Performance Spark Plugs (Complete 3-cylinder engine set)

Fitment:

Direct upgrade for 3-cylinder Can-Am Rotax turbocharged platforms:

• Can-Am Maverick X3 (All Models & Trims): 2017–2026 (Turbo, Turbo R, Turbo RR, X DS, X RS, X MR, X RC, MAX 4-Seat)

• Can-Am Maverick R (All Models & Trims): 2024–2026 (Maverick R, R X, R X RS, Smart-Shox)