This is the O. New $69.98 (36% off). S. Max .15LA Engine with Muffler. Meets requirements of beginners and sport flyers. *** TWO YEAR LIMITED WARRANTY ***:. Features: * One-Piece natural finish crankcase.:. * Non-ringed cylinder construction.:. * Two Bronze Crankshaft Bushings (sometimes called oilite bearings).:. * Schnuerle Porting (Schnuerle scavenging).:. * Side Exhaust.:. * Nylon Backplate with Remote Needle Valve.:. * #10G carb with remote needle valve assembly.:.

This is the Natural Finish OS Max .10 LA Aircraft Engine. New $62.99 (37% off). Great for compact size and trainer model aircraft.:. Features: * Remote needle valve mounted on the backplate.:. * Set screw in the end of the needle valve is used to mount a extension wire for in-cowl applications (wire not included)..:. * Extra-long bushing supported crankshaft.:. * Vertical fuel inlet on the needle valve at rear of engine.:. * Thicker webbing on high-stress areas.:. * Two year limited warranty.:.