10 Piece 150cc 125cc GY6 CVK MAIN JET SET FOR CHINESE SCOOTERS ATVS KARTS

10-Piece GY6 CVK Main Jet Set for Chinese Scooters & ATVs

Optimize your GY6 engine's performance with this comprehensive 10-piece main jet set. Engineered for 125cc and 150cc GY6 carburetors, these jets ensure precise fuel delivery for smoother acceleration and improved throttle response.

• Complete Size Range: Includes sizes #100, #105, #108, #110, #115, #120, #125, #130, #135, and #140 for fine-tuning fuel mixtures across various conditions.
• Standard M5x0.80 Thread: Features the common M5x0.80 thread size for seamless compatibility with most Keihin CVK carburetor setups.
• Accurate Fuel Delivery: Each jet is precision-machined to deliver consistent fuel flow, crucial for maintaining optimal engine combustion.
• Durable Construction: Built to last, these jets are designed to withstand the rigors of engine operation.
• Universal 8mm Length: The standard 8mm overall length ensures proper seating and function within the carburetor assembly.

While older carburetor designs or generic jet kits might offer inconsistent sizing or coarser tolerances, this set provides the specific range needed for GY6 engines. It allows for meticulous adjustment that directly translates to better performance, whether you're upgrading for high-performance parts or simply restoring factory settings.

Advanced Tuning Capabilities

This main jet set empowers riders to achieve peak engine efficiency by enabling precise fuel metering. Each jet is crafted to meet exact specifications, ensuring that your scooter, ATV, or kart runs at its best. Fine-tune your air-fuel ratio for enhanced power, better fuel economy, and a more reliable ride.