Losi Xcelorin 1/18th sensorless

[Kopite]

Hi all,

got a mini-t second hand, came with the above motor and speedo combo

it judders like mad when i accelerate (it's ok when the car is in motion, it's just when i accelerate from a stopped position)

any ideas guys? i haven't a frickin clue about sensorless gear


ps - i've tried loads of different motor timing/acceleration settings etc, with no joy


cheers,

stanners