BE-124 from Bull Engine perfect choice for planes in the 100cc to 120cc class. The BE-124 uses ceramic cylinder technology for longer engine life. Other
features include a genuine Walbro carburetor, factory installed steel insert for spark plug in each cylinder head, a common 29mm diameter 6 bolt prop circle,
RCEXL auto advance electronic ignition, and a billet aluminum CNC machined crankcase. The BE-124 comes complete with mufflers, ignition, NGK plugs, and a three year USA warranty.