ENYA .29R/C ENGINE, #5224, USED ENGINE WITH EXCELLENT COMPRESSION, GLOW PLUG IS GOOD, TIGHT ENGINE, NO MOVEMENT IN CRANK FRONT TO BACK.   NEEDLE VALVE SPRING IS DAMAGED BUT SHOULD NOT AFFECT THE PERFORMANCE.  UNTESTED BUT THIS ONE HAS GOT TO RUN GOOD. PROP AND SPINNER INCLUDED. PAYPAL ONLY.