Buku Manual Supra X 125 Karbu Access

: Tersedia di Scribd yang mencakup jadwal perawatan, sistem karburator, hingga pembongkaran mesin.

| Problem | Likely Cause (Carburetor model) | |---------|--------------------------------| | Hard start cold | Choke not closing fully; pilot jet clogged; valve clearance tight. | | Idle dies | Pilot screw too lean; intake rubber cracked; CDI weak (rare). | | Backfire on decel | Air leak at exhaust header; pilot system too lean. | | High fuel consumption | Main jet too large; choke stuck; float height too low. | | Surge at constant throttle | Vacuum piston slide diaphragm torn (CV carb only). |