A7TC Spark Plug for 50cc–150cc Chinese ATV Dirt Bike Go Kart & Moped

Product Overview

High-performance A7TC spark plug designed for 50cc–150cc Chinese small engines. Provides stable ignition, easy starting, and reliable combustion with long service life.

Specifications

Item	Details
Spark Plug Model	A7TC
Thread Size	M10 × 1
Engine Capacity	50cc / 70cc / 90cc / 110cc / 125cc / 150cc
Electrode Type	Standard single electrode
Condition	Brand New Aftermarket

Product Compatibility

Category	Details
Vehicle Types	ATV, Dirt Bike, Go Kart, Scooter, Moped
Engine Type	Chinese-made 4-stroke small engines
Compatible Brands	Kazuma, Roketa, Sunl, TaoTao, Baja, Redcat
Engine Range	50cc–125cc (some 150cc models – verify fitment)

Key Features

• Stable ignition performance for smooth engine operation
• Lightweight design with good thermal stability
• Direct replacement, no adjustment required
• Precision manufacturing ensures accurate fit and alignment
• Low maintenance cost and extended service life