Hello T-Hiroki, Good Job on front landing the machine! I also a FMA Racer, Heavy on side damper than the other mass damper, use rear brake but it has a Mass damper on it, not on the rear bumper but on rear break. For stability i used 19mm on rear roller.
For the front you need weight, damper will lift the front up during a jump. You can use mass damper as weight just use shorter screw to limit the movement.
The Torque Tuned is too powerful for a short course like that, maybe a Kojima course could give you a better evaluation. Stability and large diameter wheels don't get along, but setting brakes on FMA without some work it's impossible. Maybe the FMA isn't the best choice for a B-MAX
It's exciting when you solve the problem because it's difficult to find your own solution. It's really interesting hobby indeed.
Hello T-Hiroki, Good Job on front landing the machine! I also a FMA Racer, Heavy on side damper than the other mass damper, use rear brake but it has a Mass damper on it, not on the rear bumper but on rear break. For stability i used 19mm on rear roller.
For the front you need weight, damper will lift the front up during a jump. You can use mass damper as weight just use shorter screw to limit the movement.
Just a guess... I think you need to extend side dampers, and shift it into middle/ front section.
The Torque Tuned is too powerful for a short course like that, maybe a Kojima course could give you a better evaluation. Stability and large diameter wheels don't get along, but setting brakes on FMA without some work it's impossible. Maybe the FMA isn't the best choice for a B-MAX
Waiting remodeling