Penton Owners Group

General Discussion => Penton Talk => Topic started by: john durrill on January 06, 2002, 08:01:04 PM

Title: Fork spring lengths
Post by: john durrill on January 06, 2002, 08:01:04 PM
Has some one  in the group the measurements for fork springs free length? I have a 35 mm set that needs new springs. One side is about an inch shorter than the other and the spring has seen better days.
Does Works Preformance,or Progressive carry springs for Pentons?
John


 
Title: Fork spring lengths
Post by: john durrill on January 07, 2002, 12:30:10 PM
Found a source for fork springs.
Speed and Sport carries the 35 mm springs
The free length is 18 and 1/8 inches. the diameter of the spring is 1.1 inches.
John

 
Title: Fork spring lengths
Post by: bigdanracer on January 07, 2002, 10:39:52 PM
What year forks you have ?
Marizocchi's or Cerianis.
My 77 MC5 250s forks are to soft.
Are the springs progressive and how much were they ?  
Speed and sport have a web site ?.
Thanks, Dan

 
Title: Fork spring lengths
Post by: john durrill on January 08, 2002, 07:58:26 AM
Dan,
 Heres the web Addy for Speed and Sport
http://www.speedandsport.com/
John