Ceramic is the new Holy Grail! Its lighter, smoother, stiffer, harder, corrosion resistant, and electrically resistant. These fundamental characteristics allow for a wide range of performance enhancements in bearings. Ceramic bearings dissipate heat quickly, reducing friction and wear while maintaining a precision smooth surface. Today's leading edge ceramics are made with Silicon Nitride (Si3N4) and have characteristics similar to the heat absorbing, highly resilient tiles on the Space Shuttle as they protect it from the 2500 plus degrees F. extremes of re-entry into the earth's atmosphere. The use of Ceramics for bearing components results in a far superior product over traditional all steel ball bearings.
Please choose your bearing from the Options List
The ceramic ball on the right is not only much lighter and impervious to corrosion, but also much more resistant to impact. Ceramic bearings earn their reduced friction due to much tighter roundness tolerances as compared to even the best steel bearings.
Compass Model Helical Cut Pinion Gear (14T)
This is an optional Compass Model 14 Tooth Helical Cut Pinion Gear, and is intended for use with the Compass Model 7HV helicopter equipped with the Compass Model 127 Tooth Helical Cut Main Gear (CPS05-4602L).
EC3 Device Connectors for connecting to your battery, speed control, charger, power meter or similar applications!!
Hook up RC battery to electronic.
These have low resistance, and gives the best electric flow.