Includes nerf bars with pre-installed lights

Perfect combination with EZRUN 56118 SD G2 motor

Size: 38x17x5mm

E-Revo(Old) - 80195

All this makes the unit more applicable to various FPV flights & racing

O.S.Engine 1DR01 - O.S. SPEED R21 Euro II Combo globus Includes nerf bars with pre-installedO. S. SPEED R21 EURO II Combo Set ON ROAD PERFORMANCE for EUROPE! This engine inherits the smooth and easy to use feeling of the predecessor, O. S. SPEED R21 EURO Spec. And by reviewing the counterbalance of the crankshaft, low and mid end power delivery has been improved. The smooth RPM drop and idling stability are also improved, and the optimum performance is demonstrated even in the long and harsh race scene. Succeeding the previous model, every