【HKS Super Fire Racing】

HKS對火星塞的性能要求主要是可靠的點火性能，可產生更快和更有效的燃燒，以及精確的點火性能，在各種環境下長時間穩定的引擎性能。
HKS Super Fire Racing 是一種結合了這些元素的火星塞，即使是原廠的引擎也能發揮 100% 的原始性能。

SUPER FIRE RACING

點火、耐用、絕緣，全都加強。
HKS 為所有類型的引擎設計了完美的火星塞。

M SERIES	JIS Type
M-i SERIES	JIS Type
M-iL SERIES	LONG REACH Type
RE SERIES	Rotary Type
M-G SERIES	4G63/L Type/FJ Type/2T-G/3T-G or Long Type
M-X SERIES	For Small/Compact Car
M-XL SERIES	LONG REACH Type of M-X Series
M-HL SERIES	Screw is the same size of the M-XL Series and Plug Wrench Size of 14mm
M-LF SERIES	Mazda Conical Seat Type
MR-HLZ SERIES	Thread and Wrench sizes are the same as M-HL Series. Fire point protrudes 2 mm.
MR-XLZ SERIES	Thread and Wrench sizes are the same as M-XL Series. Fire point protrudes 2 mm.