Robert Batlle tutorial - Talking about shock pistons!
8:06
Robert Batlle - hablando sobre muelles de amortiguador!
16:40
How To: Go Faster with Foams and Wheels. R/C Car Tire [Advanced Tutorial with Ryan Lutz of LutzRC]
4:04
Adam Drake from Mugen Seiki Racing talks about tuning with springs, oil, and pistons.
16:07
Milhões de pessoas não sabem sobre a invenção desta ferramenta caseira
20:15
"Cheating" with Hobbywing speedo
17:19
Roll Center - The Jacking Effect & How it Affects Your Race Car
21:15
Robert Batlle - Básicos sobre la puesta a punto y setup de un coche radiocontrol
11:14