Main Jet Kit for 125cc 150cc GY6 M5 Thread Motorcycle

Includes: - Main Jet Kit

Fits Models: - GY6 125cc and 150cc scooters and motorcycles - Universal / check fitment before purchase

Model Years: - Check fitment before purchase

Submodels: - Common body styles include scooters and small motorcycles - Applies to listed models

Engine Options: - Common engine sizes: 125cc, 150cc - Engine codes: GY6

Description: This Main Jet Kit is designed for GY6 125cc and 150cc engines, commonly found in various scooters and small motorcycles. It enhances performance by optimizing fuel delivery, ensuring your engine runs smoothly and efficiently.

Features: - Improves throttle response and acceleration - Easy installation with M5 thread compatibility - Suitable for various GY6 engine configurations - Enhances overall engine performance - Ideal for tuning and performance upgrades