View Single Post
  #4  
Old 03-01-2021, 08:53 PM
farmerj's Avatar
farmerj farmerj is offline
Platinum Level Site Supporter
 
Join Date: Dec 2007
Location: Salem, OR
Posts: 367
Default

In case anyone is searching for this info., I just measured mine at 43mm x 454 mm.

I had called Cannon Racecraft and their book said 470mm long (that's not right).

I believe these GG springs are the same dimensions as the YZ 250.

FYI,

Jeff

BTW, Doc mentioned spring rates above. If you're a bit new to suspension like me, recognize that there are two units of measurement used - and a conversion calculation needs to be done.

For instance, the GG Manual states 4.2N/mm front, 52N/mm rear as Doc correctly indicates. But that is NOT Kg/mm, which is another common measurement. I purchase a 5.4Kg shock spring, but the stock 52N/mm = 5.3Kg/mm. So I didn't really increase the spring rate by much. Lesson learned!
__________________
'18 GG XC 300
'05 GG DE 300
'01 GG txt 321
Reply With Quote