Lipo Powered Nitro Engine Heater shirt • The drive shafts are

• The drive shafts are double cardan shafts at the front and lightweight universal shafts at the rear

Battery That Goes the Distance: The included CR2032 lasts over a year

Extra low center of gravity mounting by removing the gap created by the stock battery holder

especially mid-corner

For Futaba and all other 25 spline servos

Lipo Powered Nitro Engine Heater shirt • The drive shafts areThe 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 helps relieve stress on the crank, con rod, piston, and sleeve during warm up. It also gives you a very easy and smooth engine