O.S. Engines ENGINES R5 Glow Plug Cold On-Road
O.S. has now introduced new glow plugs that are more suited to rigors of R/C car racing. FEATURES: Designed for high nitro fuels. (25% +) Increased durability at high RPM. Durabili... Show More
O.S. has now introduced new glow plugs that are more suited to rigors of R/C car racing. FEATURES: Designed for high nitro fuels. (25% +) Increased durability at high RPM. Durability under extreme temperatures. Allows for leaner needle settings for higher