Keihin Fuel Systems, Inc.

Tuning

Carburetor Tuning

• Jetting Your Slide Valve Carburetor (PDF)
• Jetting Your CDKII Diaphragm Carburetor (PDF)
• Jet List (PDF)
• Slide Chart (PDF)
• Jet Needle Changes For FCR, FCR-MX (PDF)
• Jet Needle Changes For PJ, PWK, OEM-N427-48xxx (PDF)
• Jet Needle Changes For PE (20mm-24mm), PE, PWK (PDF)
• Jet Needle Changes For CRS (PDF)