This small motor is intended to power models designed for .15 (2.5cc) size engines. As the mounting bolt pattern is identical to many other brands, it allows easy replacement with superior OS power and quality with minimum fuss.
By choosing the right size of propeller to suit your model, this motor can use 9 x 6 to 12 x 6SF size propellers from a 3S Li-Po battery pack.
Recommended ESC - OS OCA-150 up to 55A full power, OCA-170HV for above