Suzuki DF25/DF30 Four Stroke Service Manual, Page 280Get this manual
DF2530 "K3" (2003) MODEL
PTT MOTOR (Applicable model)
Brush length STD Limit Commutator outside diameter STD Limit mm (in) mm (in) mm (in) mm (in) 9.8 (0.39) 4.8 (0.19) 19.5 (0.77) 18.5 (0.73)
PEAK VOLTAGE Requirements for peak voltage measurement Remove all spark plugs to eliminate the variables at cranking speed Crank with recoil starter or starter motor Use STEVENS peak voltage tester, Model CD-77Testing sequence No.1 CDI output No.2 No.3 Power source coil output CKP sensor output Battery charge coil output No.1 No.2 Manual start Yellow Electric start Red Tester probe connection(Red) Orange Blue Light green Brown White Red RedWhite Green Black WhiteBlack 21V or over POS 500 Black 64V or over POS 500 With ignition coil connected (Black) Peak voltage Tester range Remarks