SX/SXi/SXi Pro Stock pop off spring?

[Waternut]

Can anyone confirm the stock length of a 750sx with a Keihin CDK II 38 mm carb on it? I know the stock spring rate is 70g but it could be 8.7mm or 11mm. I'm not sure which.

 

[tor*p*do]

there were 3 in the rebuild kit
I used the mid size one and it works great




But I didnt measure it :grumble:

 

[Waternut]

Ok that sounds more like the 8.7 mm spring then because mine came with 3 different sizes (no idea of weight). The largest was 11mm and the smallest barely even touched the float arm.

 

[tor*p*do]

the two left over springs in my rebuild kit measure 7 and 11 mm WFIW

 

[Waternut]

Great thanks.