A “Hyper” engine for superior heli performance!
For over-the-top flying excitement, the 50SX-H Ringed Hyper engine is the clear favorite!
The Hyper version weighs less than the 50SX-H, but delivers more horsepower for higher rotor speeds.
Actually mounts in the same space as a .30-size application.
The 60LH carburetor features 1.5 mm more bore, to increase overall power.
#8 Glow plug