Main Menu
Your Cart

NGK Spark Plug Iridium (CR7HIX)

NGK Spark Plug Iridium (CR7HIX)
NGK Spark Plug Iridium (CR7HIX)
NGK Spark Plug Iridium (CR7HIX)
NGK Spark Plug Iridium (CR7HIX)
NGK Spark Plug Iridium (CR7HIX)
NGK Spark Plug Iridium (CR7HIX)
NGK Spark Plug Iridium (CR7HIX)
NGK Spark Plug Iridium (CR7HIX)

Description: NGK CR7HIX Iridium Performance spark plug for various makes and models. Iridium IX Spark Plugs offer outstanding acceleration, high fuel efficiency, and long life (40-50k miles).


•    Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response, and superior anti-fouling
•    The 0.6mm laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes the electrical quenching effect
•    Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage
•    Iridium alloy has an extremely high melting point, giving it the high durability to heat and electrical wear, perfect for today's high-performance engines
•    Trivalent metal plating has superior anti-corrosion and anti-seizing properties


Include the following Spark plug.

•    1x Iridium Spark Plug Threaded Terminal L: 12.7mm / Pitch: 1mm x 10mm
•    Torque Spec Aluminum: 7.2-8.7 ft-lbs
•    Torque Spec Cast-Iron: 7.2-10.8 ft-lbs
•    Seat Type: Flat (crush gasket seal)
•    Resistor Value: 5k Ohm
•    Reach: 12.7mm (1/2")
•    Hex Size: 16mm (5/8")
•    Gap: 0.7mm (.028")
•    Center Electrode: Iridium
•    Fine Wire Size: 0.6mm
•    Ground Electrode: Nickel
•    Shape: Tapered
•    Type: Standard
•    Heat Range: 7
•    Made in Japan
•    Fit Threaded Terminal
•    Fit GY6 125/150cc+
•    Fit QMB 49/50cc+

Supported Models:  GY6 40QMB 50cc 2-stroke, 139QMB 49cc-50cc 4-stroke, 50QMF 90cc-100cc, 152QMI 125cc, 157QMJ 150cc, 161QMK 170cc, 161QML 200cc, Chinese Scooter, ATV, Genuine Buddy, Kymco, Polaris RZR 170, Ruckus, TaoTao, Vento

Item Weight & Product Dimensions:
•    0.0625 pounds | 2.5" (L) x 0.625" (W) x 0.15" (H)

Write a review

Note: HTML is not translated!
Bad Good
NGK Spark Plug Iridium (CR7HIX)
  • Stock: 34
  • Part #: 145-6
Sold: 60
Views: 15169
Price in reward points: 10