Katana 52 and 57″ *Hot Black Friday deals coming*Dan DomDan Dom1:04 pmNovember 20th, 2019 Katana 52 and 57″ *Hot Black Friday deals coming* Posted byDan Dom 11/20/2019 Videos 87 Share: Related Articles Epic new Katana 60 vid by Daniel Dominguez! XR-61T put through its paces by Alex Fredrickson! Michael Wargo on Biplanes and AMR 60 Ultimate AMR 60 – it’s all about performance! by Daniel Dominguez Addiction v2 LED series – we made a miracle! New NXT 100HV servos stress test in Ultimate AMR 60