As i saw in my dad's waja there is a layer of sheet to sound proofe the firewall .... how do i do it on my wira as it starts to get noisy on 140 .... any idea ?
Currently using this type of model (MTX-8) , just want know what the difference between RPM LIMIT and RPM CUT that got on the handset. Other thing is the boost limit at 25 PSI so if i just off the boost cut , will...