2006-2009 Honda TRX250EX/TRX250X Service Manual, Page 329Get this manual

2006-2009 Honda TRX250EX/TRX250X Service Manual, Page 329

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IGNITION SYSTEM
OPR8EA-9 (NGK)X24EPR-U9 (DENSO)

_ 0.80.9 mmX22EPR-U9 (DENSO) (0.03 0.04 in) 100 minimum 0.7 minimum -1 100 minimum HF" mark 14" BTDC at idle t-"FuIl advance BTOC at