mp9 astro and grass set ups

[daniel366940]

hi has anyone got a base set up for astro or grass tracks please just got an mp9 would help me out a lot ??

[the donkey]

To be honest you will not be far off a good start set up from the manual dude.

The only difference from the manual we make at the moment is drop one size on the front and rear roll bars (2.6 - 2.3 front and 2.8 - 2.5 rear)  but this is because we are racing on dusty slippery surfaces. e are all messing around with different pistons the standard are 1.2 x 8 holed front and rear but we have been leaving the front the same but changing the rear to 1.3 x 8 holed lime springs front purple rear.

I have posted three different set ups on here but please remember these are all dirt tracks so i was going for soft and trying to get grip WHERE AS YOU WILL HAVE THE GRIP being on astro and grass.

set ups

Team driver advice is to superglue the rear pinion bearing into the case as the kit diff house are a little weak but there are now two other versions available now part numbers KIF408-B and KIF408-C with the C case being he hardest they do which is what i am running but please be aware you will have to really hammer the pinion bearing into place.

[daniel366940]

ok thanks for the reply i will start kit then and see how it goes