Suzuki DF25/DF30 Four Stroke Service Manual, Page 40Get this manual
PERIODIC MAINTENANCE 2-13
CARBURETOR
Inspect initially after 20 hoursmonthand every 100 hours (6 monthsthereafter
EXTERNAL CHECK If crack or other damage on carburetor bodyleverrodconnectorfuel inlet or silencer, replace
SYNCHRONIZING THROTTLE VALVES
09913-13121Carburetor synchronizer