Complete ATV Wiring Harness 150cc–300cc – Compatible with Chinese Vertical 4-Stroke Engines
The complete wiring harness kit for Chinese ATVs is designed for vertical 4-stroke engines with electric start, with engine displacements of 150cc, 200cc, 250cc, and 300cc. It is the ideal solution for repairs, upgrades, or replacements on newer generation Chinese ATVs.
Compatibility: Fits most Chinese ATVs with vertical engines and electric start. Not compatible with GY6 engines or mini ATVs/quads of 49cc – 125cc.
This complete kit includes all essential parts for the proper functioning of the ATV’s electrical system:
- 1 x complete ATV wiring harness
- 1 x CDI for 4-stroke engine
- 1 x spark plug
- 1 x ignition coil with wire (lead)
- 1 x solenoid relay (starter)
- 1 x rectifier / voltage regulator
- 1 x ATV ignition switch with 2 keys
- 1 x ATV light switch (multifunction switch)
- 1 x magneto / stator
Recommendation: Carefully check the connector positions, number of pins, and component shapes against the original ones before purchase.
This electrical kit is ideal for ATV enthusiasts who want a complete, stable ignition system compatible with most Chinese 4-stroke gasoline ATVs with medium and large engine displacement.
Photo Gallery – ATV Wiring Harness 150cc–300cc






















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