Hi all im building a Climate boat works Matrix Ultimate rigger that sat in the box for 3 years set up on 4s i found the instruction sheet did not have any mention of power set-up. I have 4yr old Poly -rc 4s 25c 5000 mah lipos Castle 120 amp esc and Feigo 7 and 9XL motors . Which motor would be best suited for this rigger? What kind off speed's could i expect from the Matrix ?Is the MATRIX A good rigger for oval racing? Are there hotter more suitable set-ups for the Matrix ?Regards Andris Golts.