BARON Jet Kit - Yamaha BA-2420RD

A stock carburetor is a compromise—engineered for reliability across a wide range of conditions, not peak performance. The BARON Jet Kit gives you precision control over your fuel mixture, unlocking measurable gains in throttle response, mid-range power, and overall engine efficiency. Whether you've upgraded to a high-flow air cleaner or velocity stack, this kit ensures your carburetor is properly calibrated to match your intake modifications.

This is the same tuning solution supplied with BARON's complete fuel system kits, and it's designed for hands-on owners who want to dial in their machine without sending it to a shop. Fine-tuning takes time, but the process is straightforward with the included instructions and tuning guide—and the performance payoff is real.

• Adjustable needle cartridge
• Mikuni main jets
• Replacement float bowl screws
• Calibrated drill bit
• Detailed tuning instructions
• Comprehensive tuning guide
• Optimized for high-flow intakes
• Compatible with velocity stacks
• Manufactured in the U.S.A.
• Bolt-on installation
• MPN: BA-2420RD