The O.S. #6 ( Former A3 ) glow plug is a hot heat range two-stroke glow plug for all engine applications.
FEATURES:
Hot heat range plug for most model engine applications.
Works well in any engine from .10-size to .90.
Thick, solid platinum coil resists meltdowns and premature failure..
Coil holds sufficient heat for a smooth idle..
Finest glow plug..
No Idle Bar.
Air: A long-lasting hot plug for most 2-strokes.
Surface: A hot plug with the longest life.