1993-2000 Honda TRX300EX Service Manual, Page 171Get this manual
Ignition System
System Location
(3) IGNITION SWITCH
(21 ENGINE STOP
(5) SPARK PLUG
FUSE (15 A)
111 IGNITION
(10t IGN1TtON PU LSE GENERATOR
(9) ALTERNATOR (8) REVERSE SWITCH
(7) BATIERY
System Diagram