YS Engines Needle Valve Assembly
YSE4480
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
The Needle Valve Assembly includes one mid range needle, complete with O-Rings, and needle valve detent. This will works with a wide variety of YS helicopter engines from older discontinued models, to current engines such as the 91 SR, 91 SR-3DS, and 91 SRX Tareq.
This product was added to our catalog on February 16, 2016