Reliable spark plug with improved head dissipation, standard U-groove and heat-resistant nickel jacket.
Electrical & Ignition

Active filters
Secure tether cord with adjustable wristband for keys and small tools. Made in the USA.
Professional heat-shrink tubing, 3:1 shrink ratio, water-tight seal and wide operating temperature range.
Professional-grade shrink tubing with 3:1 shrink ratio for water-tight seals; operates from -67°F to 275°F. Apply with heat gun at 120°F–180°F.
Fine-wire iridium construction for reliable starts and long service life; tapered ground electrode with U-groove improves combustion efficiency.
Clipped tether cord extends to 50"; optional adjustable wristband; water-resistant internal components; made in the USA.
Extended harness simplifies handlebar swaps. Color coded for OEM match. Measures 36". Made in the U.S.A.
Connects into an empty fairing socket to access radio rear outputs. Labeled wires; can power 2 ohm speakers. Factory radio reflash required to enable fader.
Complete tether kill switch with a 50" clipped cord, optional adjustable wristband, and water-resistant internal components. Made in the USA.