400ex Choke removal
Feb 26, 2008 | 10:57 PM
#4
Pro Rider
Joined: Dec 2007
Posts: 232
Likes: 0
400ex Choke removal
cdi...i like dynatek. they just have so much power!!
and the advantages of a 14/40 are if your rock climbing. man i ran a set of new 14/39 and not a second after i got to third, i took them off. matter of fact if you want em you can have em!(brand new renthal).
y u wanna remove the choke? i mean i read your post,but it s not clickin.
and the advantages of a 14/40 are if your rock climbing. man i ran a set of new 14/39 and not a second after i got to third, i took them off. matter of fact if you want em you can have em!(brand new renthal).
y u wanna remove the choke? i mean i read your post,but it s not clickin.
Feb 26, 2008 | 11:12 PM
#5
Thread Starter
|
Weekend Warrior
Joined: Dec 2007
Posts: 14
Likes: 0
400ex Choke removal
What are you running?Gear wise? I love topend,but im afraid of the 16 tooth.I ride trails and in sand.We drag race alot.
Ok with the choke
http://www.atvriders.com/articles/choke400ex.html
Ok with the choke
http://www.atvriders.com/articles/choke400ex.html
Feb 26, 2008 | 11:35 PM
#6
Pro Rider
Joined: Aug 2006
Posts: 1,092
Likes: 0
400ex Choke removal
<div class="FTQUOTE"><begin quote>Originally posted by: luvmyrottweiler
What do i use to plug the hole when i remove the choke?Also what is the best CDI? And what are the advanges of running a 14/40?I love topend but dont want to lose all bottom.</end quote></div>
why are you so worried about losing bottom? when do you actually lug that low in 1st? because that's the only place you will feel a reduction in pulling power- 1st gear @ 3000 ish rpm.
All the other gears will just make you thinkg you are running a gear higher than you really are because you are going faster in the same gear than you normally would.
Gearing taller would probably be better for a rolling start drag since you dont have to deal with that super low rpm 1st gear bog.
And gearing down to launch in 2nd seems to me like just throwing out your 1st gear by making it unusable and throwing out your 5th gear because that now only goes as fast as 4th.
What do i use to plug the hole when i remove the choke?Also what is the best CDI? And what are the advanges of running a 14/40?I love topend but dont want to lose all bottom.</end quote></div>
why are you so worried about losing bottom? when do you actually lug that low in 1st? because that's the only place you will feel a reduction in pulling power- 1st gear @ 3000 ish rpm.
All the other gears will just make you thinkg you are running a gear higher than you really are because you are going faster in the same gear than you normally would.
Gearing taller would probably be better for a rolling start drag since you dont have to deal with that super low rpm 1st gear bog.
And gearing down to launch in 2nd seems to me like just throwing out your 1st gear by making it unusable and throwing out your 5th gear because that now only goes as fast as 4th.
Feb 27, 2008 | 01:40 PM
#7
Trailblazer
Joined: Dec 2007
Posts: 67
Likes: 0
400ex Choke removal
As far as I've seen this one of the most common mods done to the 400ex. Everyone I know that has one has done this. I would imagine you could just put it back if you don't like it. Here is a pic of one way to do it. A durable material is held in place over the hole with a hose clamp.
