XRAY - Model racing cars

Hey,

Next week i have to race on a track thats not technical but i was having a test run on it and find my car had a lose end when off-power, i run the diff oils 333cps and change it to 335cps it has become beter but its not as good like i want it what can i do abouth it?

Plz help me i'm gonna race the off-road for the first time and want some help from the pro's here??
This is the track i have to run on.


Sorry for my bad Eng. i'm a dutch guy..

By going up in weight in the rear will make you looser off-power. I would go to a 1,000 rear and maybe go up in the center to a 5,000. I had that same problem this past weekend and thats what I did in the rear. I already had 5,000 in the center. Also check your brake bias for the rear just to make sure its not grabbing when you get of the gas.

Other things to concider:

1. Softer springs in rear or remove some shims
2. Change the angle of the shock, more angled
3. Softer weight shock oil.


I've been fighting a loose condition since I bought my TQ and just finally getting it to hook up in the rear.

Just my thoughts

Hi,

If you build according to the TQ instructions, your chassis probably has too much front kick up. This will cause too much weight transfer to the front at off throttle and braking. The track you race on are mostly high speed corners.

Try to set front susp arms level to chassis. I have mine set with 4 x eccentric bushings (1), holes facing downwards.

The track looks smooth, you can try to move up a bit. Try 6-6-6, 6-10-6 (harder acceleration) and up to 10-10-10. 3-3-3 works good on rough tracks.

Regards

Joaquim

Today i'm going to do some testing on the track, I let you now what i find out.

I have always drive on-road (2WD 835) before this is different.

The track is in
Country:Belgium
City: Charleoi( Châtelet-Beaumont )


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