The O.S. #A3 glow plug is similiar to the #8 plug only more economical. This
is a medium heat range two-stroke glow plug for all engine applications.
Medium heat range plug for most model engine applications.
The OS Max #F Glow Plug is Designed Especially for OS Max
(and other brands of) Four-Stroke Engines.
Specially shielded long-reach plug for use in O.S. (and other)
four stroke engine. Shield..
Revolution's Remote Glow Plug Adapter makes lighting hard-to-reach heli
glow plugs easy by allowing modelers to energize the glow plug form a
remote location on the heli's frame. It includes everything necessary
for installation, includi..