chain lenght for a + 4 swing arm

[jdog]

What is the chain lenght for a +4 swing arm

[old put-put]

Call Jeff at FAST and he'll set you up.

[SandmanPNW]

Call minky at motorcity atv

[Starwriter]

Stock length is 104 pins. You need 3.2 pins for each additional inch of length. So, 4" X 3.2 = 12.8 rounded up to the nearest even number is 14. So, 118 pins for a +4 swinger. Or if you're not good at math, you can go here.

 

http://www.metaltechproducts.com/Chain_Calculator.htm

[Wildcard2]

A 120Link Chain is within perfect for a plus 4 you might have to remove a couple depending on gearing.

[CJ PERFORMANCE]

i like how guys are being salesman when someone asks a question

[FASTOYS]

What is the chain lenght for a +4 swing arm

 

6 foot Not for sure on lengths as we sell it by the foot..

[joey83]

120 and I had to take 1 link out.

[Starwriter]

6 foot Not for sure on lengths as we sell it by the foot..

 

I hate to disagree, but acording to my calculations, that's 3 pins too short.

 

520 chain is 5/8" pitch. (.625")

6'=72"

72" divided by .625" = 115 pins

[FASTOYS]

No biggie, There is roughly 20 links per foot. 20 links x 6 ft = 120 links Plus we usually throw an extra link or 2 in there for good measure.

So If we sold 6 foot ( which is roughly 120 links) according to your calculations he would have 5 links EXTRA, NOT 3 pins too short. PLUS whatever extra we throw in .

We have literally sold Hundreds of chains and none were too short. We'll keep doing what works for us.