Built by Jeremy Wilkinson as per standard plan except for ply motor mount fitted before the first former - AXi front mounted 2820/12 with Jeti ESC. Master electric 9x8 prop. 3 cell lipoly 11.1 v 1800 & 2200 give 8-10 mins of aerobatics. No BEC - Switch & separate Rx battery used 700 mAh flatpack

You could use a smaller outrunner than the inrunner used.

Weight is 2.25 lbs inc battery & cells . Solarfilm covered - banded on u/c lightweight dural & 2.25 inch wheels.