Alloy Oleo Strut 123mm Straight Main for 120 class and above 1pc - Superb looking and high quality Oleo leg for Warbirds and scale models, complete with axle & wheel spacers.
Length to axle centreline: 123mm (not inc pin)
Retract Mounting Pin: 12.7mm
I bought 4 of them and I cannot use them because the mounting pin it does not exist ( it is the leg itsself) 12.7 mm diamiter. They don't fit in any Hobbyking landing gear servos. Very bad parts!!!! I am very disappointed!!!!! The picture in the web site does not show the back of the leg, no mounting pin is available. The end of the leg i flat.Wow. Quality is excellent. Look great. Solid construction. Well sprung. Can bore out the 12.7mm mount/plug to fit 5mm pin for retracts. Was looking to get lowest weight possible of all components for use in ASM Invader Twin Engine bomber. Found all components at HK. Using Turnigy SK3 5045 - 500, Servoless Metal Trunion Retract 51 x 43, YEP 100A ESC, foam wheels and 2 x nano tech 6S 4,000maH batteries brought model flying weight down from 17.2lb/7.8kg to 15.9lb/7.2kg. A weight saving of 1.3lb/590g compared to standard setup.