Carburetor Kit - YZ250 - 1997-1998 - Repair with Jets

The All Balls Racing Carb Rebuild Kit is the heart surgeon for your motorcycle's fuel system. Just as our hearts can accumulate blockages over time - a carburetor can gather deposits / wear out / see its settings drift. This leads to inefficient fuel delivery / reduced performance / potential engine damage. Rebuilding your carburetor is like giving your bike a new lease on life. It ensures that every drop of fuel is optimally atomized and delivered for maximum power and efficiency. With the All Balls Racing Carb Rebuild Kit you're not just replacing parts. You're reviving the very soul of your machine ensuring it runs with the same vigor and vitality as it did when it first roared to life.

Important Note: For 1997 YZ250 owners, the original All Balls Racing Carb Kit (26-1291) has been discontinued by the manufacturer. This 1998 YZ250 kit serves as an excellent replacement with only minor changes:

• Pilot Jet - unchanged #48
• Main Jet - changed from #170 to #172
• This Makes 3/4 To WOT Run Slightly More Rich
• Better For High Rpm Or Aggressive Riding
• Needle - changed from N3VG to N3VF
• This Makes 1/4 To 3/4 Throttle Run Slightly More Lean
• Smoother Low/Mid Transitions

These changes from the old 1997 carb kit make this kit slightly more optimized for:

• Cooler Temps
• Sea Level
• High-Speed Use