chain length for a +4 swinger

[jay793]

Can anyone tell me what size chain I will need for a +4 with a 43 tooth sprocket. Also what would be a good gearing setup for the dunes and hillshooting, I have 14/43 any suggetions

[Bansh-eman]

i want to say a 14/41 with a +4 is like 113..

[jay793]

anybody else runin a +4

[fox_forma]

Didnt you get a 120 link? If thats the case once everything is back together we'll slap it on and cut it down, takes 2 seconds to do. Unless you bought a chain smaller than 114 or so then we may have some issues. There also is no real way to know the exact size until its measured and cut for your set-up now that i think of it.

[jay793]

ya its a 120 so we'll see what happens, just tryin to get an idea.

[fox_forma]

ya its a 120 so we'll see what happens, just tryin to get an idea.

Dont worry about it, once we get that motor figured out and dropped in we will just cut the chain to length, easy enough so hopefully this weekend we can get it done if the motor is ready. Did you get a new flywheel puller yet?

[FireHead]

i want to say a 14/41 with a +4 is like 113..

14/42 on a +4" arm puts you at 114. :geek:

 

My CAD model for figuring out such things seems to be working again. :woot:

[jay793]

Dont worry about it, once we get that motor figured out and dropped in we will just cut the chain to length, easy enough so hopefully this weekend we can get it done if the motor is ready. Did you get a new flywheel puller yet?

 

 

ya I got the flywheel puller the other day, it came right off

[91banshee]

15 40 with my +4 i ran a 120 link

[FireHead]

15 40 with my +4 i ran a 120 link

............and here's why buying a length of chain based on what other folks have is not a great thing to do. You really have to order more than you need and cut it for your specific bike. :geek: