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NGK CR7HSA Spark Plug for 4-Stroke Scooter
18.87
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Return policy:14
Delivery within 1–14 days
15.35
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NGK CR7HSA Spark Plug is a proven choice for 4-stroke scooters. It is compatible as a replacement for Champion PRZ9HC. The plug features a nickel center electrode and a single ground electrode design. The external thread measures 10 mm, with a thread length of 12.7 mm. It is equipped with a flat seal seat and M4 terminal. With interference resistance (5 kOhm), it ensures stable operation. The 16 mm wrench size makes installation straightforward.
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NGK CR7HSA Spark Plug for 4-Stroke Scooters
The NGK CR7HSA spark plug is engineered for 4-stroke scooter engines. It provides reliable ignition and consistent performance for everyday riding. Designed as a direct replacement for Champion PRZ9HC, it offers versatile compatibility for a wide range of scooter models.
Main Features
- Equivalent to: Champion PRZ9HC
- Part number: CR7HSA
- Manufacturer code: 4549
- M4 terminal
- Resistor: 5 kOhm
- Single ground electrode
- Flat seat for gasket
- Nickel center electrode
Technical Specifications
- External thread: 10.0 mm
- Wrench size: 16 mm
- Thread length: 12.7 mm
- Electrode gap: 1.65 mm
Application
The NGK CR7HSA is intended for use in 4-stroke scooters that require these technical parameters. The built-in resistor (5 kOhm) helps suppress electrical interference, supporting stable engine operation. Its construction with a nickel center electrode contributes to durability and reliable sparking throughout its service life.
Easy Installation
The plug features a standard 10 mm thread and a thread length of 12.7 mm, making it compatible with most scooter models. The 16 mm wrench size enables quick and convenient replacement. The flat seat ensures a proper seal after installation.
Summary
The NGK CR7HSA spark plug is a dependable choice for 4-stroke scooter owners. Its precise technical specifications, quality materials, and compatibility make it a trusted option for maintaining engine performance and reliability.
4549
Specific References
New
CHAMPION PRZ9HC
Numer katalogowy: CR7HSA
Kod producenta: 4549
Parametry:
- zlacze M4
- odklócony, 5 kOhm
- 1 elektroda masowa
- z plaskim gniazdem uszczelki
- Elektroda srodkowa niklowa
- Gwint zewnetrzny [mm] : 10,0
- Rozmiar klucza : 16 mm
- Dlugosc gwintu [mm] : 12,7
- Polozenie elektrod [mm] : 1,65
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NGK CR7HSA Spark Plug is a proven choice for 4-stroke scooters. It is compatible as a replacement for Champion PRZ9HC. The plug features a nickel center electrode and a single ground electrode design. The external thread measures 10 mm, with a thread length of 12.7 mm. It is equipped with a flat seal seat and M4 terminal. With interference resistance (5 kOhm), it ensures stable operation. The 16 mm wrench size makes installation straightforward.