Feels like a flat

Hi all, When I start off in my 110 it has a sort of bounce/ knock like one of the tyres is flat but they are all fine. Once it has been going about 5 minutes it isn't there so its only when cold. Any ideas what it might be?? I have also noticed that if you grab the rear wheels at the top they kind of rock a wee bit the fronts don't do this. Is this the bearing and could this be the cause of the knock thingy??

Thanks again all

my 90 does similar, after it's bin standin fer a few days. I put it down to the shockers / springs being sticky / needing to get moving again.
If anyone has an alternative explaination, I'd be interested too.

Dopey_1983 said:

I have also noticed that if you grab the rear wheels at the top they kind of rock a wee bit the fronts don't do this. Is this the bearing and could this be the cause of the knock thingy??

Thanks again all

Click to expand...

Take the rubber cap off and then give the wheel a wriggle, Check that there's no play in the drive flanges.

My RC truck has this problem if sitting too long

Damn mud tyres.

i know no use but its a hell of a 4x4.

On a seriouse note my greenway machos are a bit lumpy and the shock n springs are slow till warm.

Busterbus what rubber cap would that be??

My rear tyres look more like tractor tyres and I think one of them is on the wrong way round i.e. directional tread going the wrong way would that make a difference??

Thanks again

Dopey_1983 said:

Busterbus what rubber cap would that be??

My rear tyres look more like tractor tyres and I think one of them is on the wrong way round i.e. directional tread going the wrong way would that make a difference??

Thanks again

Click to expand...

the dust cover. In the center of the wheel.

Dopey_1983 said:

Busterbus what rubber cap would that be??

My rear tyres look more like tractor tyres and I think one of them is on the wrong way round i.e. directional tread going the wrong way would that make a difference??

Thanks again

Click to expand...

Aye, wot redgland sed