Medium heat range provides optimal performance for most 2-stroke RC engines
Short body design ensures compatibility with engines requiring a short body plug
Direct fit for O.S. engines and other major 2-stroke RC brands
Medium length without idle bar for flexible installation
Durable metal construction for long-lasting use
Summarized by Shop
The O.S. #8 glow plug is the most widely used O.S. glow plug for O.S. engines. Recommended for most current O.S. (and other brands of) 2-stroke R/C engines. Note that O.S. engine plugs are SHORT body plugs and should only be used in engines that require a short body plug. O.S. plugs should not be used in Novarossi, RB Concept and most oth