SIERRA ESM 89" 50cc SPITFIRE RETRACTS These were custom made for us by SIERRA PRECISION for the ESM 89" wingspan 50cc SPITFIRE Model. These units will fit in the SPITFIRE easliy and support your model very well on grass or paved runways. These heavy duty main units feature scale-type functioning struts and retract outward such as found on the fullscale Warbird.
Feature:
- - Struts Preinstalled into retract main bodies.
- - Units Retract outward into wing just like FullScale Spitfire
- - Main Struts feature functioning struts
- - Machined Aluminum retract frame
- - Machined Aircraft aluminum pivot block
- - Aluminum Upper Strut with Stainless Steel Lower Oleos
- - 3/4" Pneumatic CylindersREQUIRES one air kit to operate such as a SIERRA or ROBART AIR KIT with air tank, lines, fittings, air valve etc. Wheels not included. Photo for illustration purposes only.
