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C7HSA Spark Plug

NGK
SKU: D68-7512
$3.99
  • Compatible with many GY6 engines
  • For go-karts, mini bikes, scooters, & more
  • Very economical replacement
  • The NGK C7HSA spark plug is a non-resistor type, and it can be used on many full size scooter engines as well as many classic Honda scooters, motorcycles, and motorbikes
  • It may also be found providing the spark to a number of off-road go-karts that use the ubiquitous GY6 engine
  • 30 Day Warranty
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Description

The NGK C7HSA spark plug is a non-resistor type, and it can be used on many full size scooter engines as well as many classic Honda scooters, motorcycles, and motorbikes. It may also be found providing the spark to a number of off-road go-karts that use the ubiquitous GY6 engine.

This is a direct replacement part for NGK's A7TC spark plug. Sold without a terminal nut.

Do I need a NGK C7HSA or CR7HSA?
Although there is no dimensional or spark output difference between the NGK C7HSA and the NGK CR7HSA plug, the CR7HSA uses an internal resistor. Radio frequency interference (RFI) caused by the spark "jumping the gap" can negatively effect the systems on some modern scooters and motorcycles that have computer controlled ignition or fuel injection systems.

Some aftermarket ignition modules are especially sensitive to RFI; the most affected are the modules produced by DynaTech. Using resistor type spark plugs such as the NGK CR7HSA will eliminate any RFI troubles. If your scooter doesn't have a computerized module, then either the resistor type or the non-resistor type will work equally well.

⚠ WARNING California Residents: Proposition 65 Warning

Specifications

Name: NGK C7HSA
Thread: 10mm
Reach: 1/2" (12.7 mm)
Heat: 7 (medium)

Reviews

4.8
out of 5
5 Star
4 Star
3 Star
2 Star
1 Star
Al C
January 3rd, 2020
Erica E
June 4th, 2019
great deal!
Yee X
April 22nd, 2019
Ben R
October 5th, 2018
Right plug for the right job
James N
June 15th, 2017
Perfect

Compatibility