หัวเทียน O.S. #R5 Glow Plug

#6
Hot
OSMG2690
A long-lasting plug for most .10-.60 2-strokes


P3
Ultra Hot
OSMG2699
For 21VZ-B V-Spec and most .18-.28 off-road racing Turbo head engines


P4
Super Hot
OSMG2697
For 21VZ-B V-Spec and most .18-.28 off-road racing Turbo head engines


P5
Very Hot
OSMG2711
For 21VZ-B V-Spec and most .18-.28 off-road racing Turbo head engines, especially when the temperature is high or for leaner needle settings and high-nitro/high-rpm running


LC3
Hot
OSMG2700
Long reach, for 1/10 scale off-road engines such as O.S. 21TMs and Traxxas® peak needle settings and punchy throttle response


#7
Medium Hot
OSMG2713
For 2-stroke airplane, helicopter and car (except Turbo head) engines. Offers stable idling, broad peak needle settings and punchy throttle response


RP6
Medium
OSMG2703
For most .12-.21 on-road racing Turbo head engines


LC4
Medium
OSMG2708
Long reach, for 1/10 scale off-road engines such as O.S. 21TMs and the Traxxas TRX2.5 & 3.3™ engines


#8
Medium
OSMG2691
A favorite for most 2-stroke engines


RP7
Cold
OSMG2704
For most .12-.21 on-road racing Turbo head engines


RP8
Cold
OSMG2715
Outlast the hottest heats with Turbo head engines


#10
Cold
OSMG2693
Ideal for aircraft engines .60-size and up


R5
Cold
OSMG2694
For leaner needle settings and high-nitro/high-rpm scale racing


F
4-Stroke
OSMG2692
Long reach and long life for 4-stroke engines