Adjustable Jet Kit for World Formula Carburetor Tuning

Fine-tuning separates the fast from the fastest— the Jet Kit (SKU 557012) empowers you to dial in your World Formula carb like a pro. With a range of main and idle jets, it lets you adapt to fuel types, altitudes, and temps, ensuring your engine runs at its sweet spot for unrelenting speed.

• Multiple jet sizes for versatile tuning options
• Stainless construction resists corrosion from modern fuels
• Improves economy without sacrificing horsepower
• Essential for adapting to varying track conditions

During a race weekend, swap jets between sessions to counter humidity or jetting tweaks yield noticeable gains in pull from low-end. This kit keeps your kart's power consistent, turning variable weather into an advantage. Organizationally, it fits neatly in your toolbox, ready for on-the-fly changes that keep you competitive.

Expert racers use it to lean out for top-speed runs or enrich for torque-heavy tracks, always chasing that perfect mixture. Paired with exhaust analysis, SKU 557012 unlocks the full potential of your 200cc mill, making every lap count toward the checkered flag.

Its impact? Smoother idling means cleaner starts, and optimized jets prevent detonation under load, extending rebuild intervals. For the methodical builder, it's a toolkit staple that fosters experimentation, leading to personalized setups that outperform stock every time.