SkyRC Nitro Engine Heater Head Warmer w/Low-Voltage Cutoff 12V DC SK-6000 Wheels & Tires > Tires > Crawler Tires & Wheels Shaft Diameter/Length: D 3

Shaft Diameter/Length: D 3

Complete set of aerospace-quality

a high-quality sensor board rounds out the motor's interior

and the latest project

5V) and Castle's signature reliability and performance

SkyRC Nitro Engine Heater Head Warmer w/Low-Voltage Cutoff 12V DC SK-6000 Wheels & Tires > Tires > Crawler Tires & Wheels Shaft Diameter/Length: D 3The SKYRC engine heater uses technology similar to that used by Formula 1, Indy Car and NASCAR Teams! It will properly pre heat your engine to 60 70C in 10 minutes based on ambient temperature. SKYRC engine heater will pre heat all the critical parts of your nitro engine, giving you reduced stress and wear on the engine. It help relieve stress on the crank, con rod, piston and sleeve during warm up. It also give you a very easy and smooth engine