2002-2009 Suzuki LT-F250 Ozark Service Manual, Page 302Get this manual
LT-F250K4 ('04-MODEL)
ELECTRICAL
ITEM Spark plug Type Gap Spark performance Ignition coil resistance SPECIFICATION NGK: DR7EA DENSO: X22ESR-U 0.6 0.7 (0.024 0.028) Over (0.3) at atm0.05 1.0 10 20 More than 120 80 155 0.5 1.5 More than 4.0 More than 60 (AC) Approx150 at 000 rmin 14.0 15.5 at 000 rmin 36 YTX12-BS 12 36.0 kC (10 Ah)10 HR 20 A
Unit: mm (in) NOTE
Primary Secondary