Mrowka 496 Posted September 6, 2020 Comparing two Kyosho Javelins, one has a Fuse motor of about 7.0 turns and ARRMA ESC, Spektrum radio with AVC. The other Javelin has a HW 17.5T motor and HW ESC, together with an el cheapo FlySky radio with no stabilization. Alignment on both is set to factory specs. Both have Turbo Optima tires and wheels; soft tires on the first one and medium for the second. Not surprisingly, the first buggy is faster. It is also dramatically easier to drive and control. To what extent is that the AYC, or is it something else, differential, alignment, tires, etc.? Share this post Link to post Share on other sites