Used O.S. FP25 R/C - Control Line Model Airplane Engine

OS Max 25 CL Control Line Engine - Front Mount NVA

Fox 25 CL Control Line Model Engine / Motor

OS Max 20 FP Throttled Engine for R/C - CL Scale With Muffler

O.S. .40 FP control line with tongue muffler. C/L Free flight AIRPLANE ENGINE

O.S. Max .35 FP R/C Model Airplane Engine & Muffler

NIB Johnson Stunt Supreme Control Line Stunt Model Airplane Engine

OS Max 10 FP-S Control Line Engine + Muffler Front Mount NVA