Glow plugs nitro rc compatible with T-maxx 3.3, TSUNAMI, VOLCANO STX, TORNADO S30, VOLCANO S30, AFTERSHOCK 21, HURRICANE XL, AFTERSHOCK 3.0, AFTERSHOCK 3.5, BACKDRAFT 3.5, CALDERA 3.0, EARTHQUAKE 3.0, EARTHQUAKE 3.5, HURRICANE XP, LANDSLIDE 21, LANDSLIDE LT, MAELSTROM LT, MONSOON XP, SANDSTORM 21, SANDSTORM LT, TWISTER LT, TYPHOON XP, REACTOR RS 3.3, VOLCANO MX, VOLCANO SV, VOLCANO T2, VORTEX SS, TORNADO BB Kyosho and more....Medium for hobby club racing and sport use. Difference between N3 and N4 Hot: N3 is a hot head, and N4 is a cold head; the start temperature of N3 is a littler higher than N4, so N3 is more suitable for Winter use, N4 is suitable for Summer. Longer Lasting Element, For Vehicles with 4c Engines 5% - 40% Nitro Fuels 5 PCS N4 Hot Glow plug: Hot 70117 Platinum/Iridium Super Spark Glow Plug for Traxas T-maxx Kyosho HSP1 HPI Redcat 1/8 1/10 RC Nitro Engines Car Truck Buggy Notice : Ignition time of N3 should not exceed 10s, N4 not exceed 15s, to avoid damaged the hot spark plugs. After the engine is started, unplug the igniter, the engine speed drops or stalls, eliminate the cause of rich oil, and replace the glow plug in time.

Model : #4 N4 Spark Glow Plug

-Medium Hot

-Platinum/Iridium Supper Glow plug

-Longer Lasting Element

-For 4c Engines

-Improves Idle and transition

-For 5% - 40% Nitro Fuels

-HEX Size: 8mm

-Qty: 5pcs

Compatible with: SHOCKWAVE, TSUNAMI, VOLCANO STX, TORNADO S30, VOLCANO S30, AFTERSHOCK 21, HURRICANE XL, AFTERSHOCK 3.0, AFTERSHOCK 3.5, BACKDRAFT 3.5, CALDERA 3.0, EARTHQUAKE 3.0, EARTHQUAKE 3.5, HURRICANE XP, LANDSLIDE 21, LANDSLIDE LT, MAELSTROM LT, MONSOON XP, SANDSTORM 21, SANDSTORM LT, TWISTER LT, TYPHOON XP, REACTOR RS 3.3, VOLCANO MX, VOLCANO SV, VOLCANO T2, VORTEX SS, TORNADO BB and more... Medium for club racing and sport use.

Also compatible with other brand car,like HPI Kyosho Exceed 1/8 1:10 RC Nitro Powered Vehicle Car Truck Buggy