
O. S. Engines #7 Glow Plug Medium Hot is designed for 2-stroke airplane, helicopter and car (except Turbo head) engines. Offering stable idling, broad peak needle settings and punchy throttle responses, the #7 plug excels at easier handling at low and medium rpm ranges.
Retail
OSMG2713 #7 Glow Plug Medium Hot $10.99
Visit the O.S. Engines website at www.osengines.com