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what offset rims for mx?
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Posted by: tants

what offset rims should i get with +2+1 aarms?

i dont want there to be too much bump steer and would wanna stay between 47-50" wide.

and should i deff. go with 20" front tires? i herd the 19"s suck on any track w/ rough conditions?

thanks!

Posted by: Bean

19in tires turn faster and are a bit rougher on rough tracks, but i like the turning responce, with +4's, i would get 4+1 wheels, with everything else, (not sure for +3), i would get stock offset wheels

Posted by: muff

yea stick with the stock offset wheels, it will put you in a 47-48" range

personally I like the 20" tires, I rode my friends dale on 19" tires and seemed to rough of a ride for me...20" klaws that I have now are awesome

Posted by: EvilJester400EX

3:2 offsets.

Posted by: Out_Sider

or 2:3 wide offset but that is a good bit of extra bumpsteer

Posted by: muff

the 2:3 offset will give you that extra width, but I would never buy a set of these rims because of the terrible bump steer with them, its just not worth it

Posted by: Cole Trane

I would say 3-2 offset will give you best performance overall. JMO

Posted by: JTRtrx250r

Thats techincally not called bump-steer, I dunno what you call it other than kick-back..but bump-steer is what happens when your suspension causes your wheels to angle in/out when compressed,

w/ 2/3's, a steering dampener will help w/ that kick-back

Posted by: muff

quote:
Originally posted by JTRtrx250r
Thats techincally not called bump-steer, I dunno what you call it other than kick-back..but bump-steer is what happens when your suspension causes your wheels to angle in/out when compressed,

w/ 2/3's, a steering dampener will help w/ that kick-back

ahh thats right..but why bother trying to compensate the problem and just get standard offsets to begin with...and then get a stabilizer ontop of that and it will give you a sweet setup

Posted by: JTRtrx250r

quote:
Originally posted by muff
ahh thats right..but why bother trying to compensate the problem and just get standard offsets to begin with...and then get a stabilizer ontop of that and it will give you a sweet setup

lol, what Muff said!! It seems alotta ppl want that max 50 in front so thats why I said that, but you got a great point!!

haha

Posted by: muff

quote:
Originally posted by JTRtrx250r
lol, what Muff said!! It seems alotta ppl want that max 50 in front so thats why I said that, but you got a great point!! haha

yea I use to think it was all about the width of the quad..but after riding my friends quad that had 2-3 offsets it handled a lot worse than any other 400ex should have ridden. Granded he got use to it after a little bit, but it just gives you that much work of a work out

...maybe good for practicin

Posted by: boogiechile

quote:
Originally posted by JTRtrx250r
Thats techincally not called bump-steer, I dunno what you call it other than kick-back..but bump-steer is what happens when your suspension causes your wheels to angle in/out when compressed,

w/ 2/3's, a steering dampener will help w/ that kick-back

Both things are called bump steer. There is several reasons for bump steer and these are two of them.

Posted by: JTRtrx250r

call it watcha will

Posted by: Shocka400ex

Go to the tech articles on the home page of ex riders and click on wheel offsets. This is where I learned about the best offset for me. I went with +3 A-arms and had to go with the 4-1 offset to keep me uder 50'. Also keep in mind, the wider offset of wheel actually puts more stress on the tie-rods, top a-arms and will cause them to bend. I know this because when I had my bike stock I reversed my rims and bent two upper a-arms and a tie rod. For +2 arms i would recommend a 3-2 offset.