- Team Losi Racing Double X4WE - Christopher Delves - Astroturf & Grass setup - 2012 -

Here is a general starting point for grass and astro big bore shock set up for the XX4. Having not had a great deal of stick time with the XX4 this season I am by no means saying this is 100% right, but I feel this is a good starting point for the different surfaces.

Grass Shock Starting Point

Front

4x55 Rounded
30wt
Green Spring
4mm internal limiting
85mm overall length

Rear

4x54 Rounded
25wt
Pink Spring
Cut down 22 ball cup on the rear, 102mm overall length

Astro Shock Starting Point

Front

4x56 Rounded
30wt
Green Spring
4mm internal Limiting/85mm overall length

Rear

4x55 Rounded
25wt possibly 27wt depending on the number of small bumps
Cut down ball cups on the rear, 102mm overall length.

We have to limit the front shocks significantly to get the droop set right, as when there are no limiters there is a lot of droop! The rear ball stud mod involves cutting down a standard 22 ball cup by 3mm and this is something we do on the 22 as well to get extra droop.