vespa piaggio polini non variated clutch spring set

vespa piaggio polini clutch spring set - 228.0130
 
  $16.99

 :HERE NOW!!

Free Shipping
qty:

 
 
depending on its own geometrical and technological features, each spring has a well defined value of load elongation ratio (K). therefore, elongation values being equal, a spring that requires a higher strength, will have a higher load-elongation ratio (k). inside a clutch unit , springs specifically aim at fixing the coupling point of clutch masses on the clutch unit drum cap, thus opposing the clutch mass expanision movement produced by the centrifugal force. so, the higher the load elongation ratio (K) of the clutch spring, the higher the rotation speed of the motor at which the clutch unit will transfer power to the wheel (coupling point) and make you go fast n stuff.

ciao ciao ciao!

for non variating vespa mopeds like ciao, boxer and kinetics

length = 23mm
OD = 7mm

228.0130

taco rating taco rating 4.5 of 5 4.5 of 5 Total Reviews: 3 give your taco rating here

  0 taco eaters like this review
 
5 of 5 Posi taco- September 18, 2013
taco eater : Hugh Goldspiel from San Jose , CA United States  
Went thru many clutches before i got these. The stock springs wouldn't hold, and the clutch would fly outta whack ..

Was this review helpful to you?

  0 taco eaters like this review
 
5 of 5 Not that crazy! May 19, 2012
taco eater : Will Caldwell from San Francisco, CA United States  
These might be totally overkill on a stock setup, but on my ciao (65 polini, techno circuit, 13:13) they help out a lot on the low end. The techno circuit actually has a surprisingly high powerband for a circuit pipe and these lil springs help get me into it!

honestly, i think i cold even use springs that are a little stiffer! just make sure your clutch grabs fully...im running oympia stock shoes but if you're running the malossi lightened shoes you have to dremel them to allow them to fully engage. also, it's a good idea to put a couple diagonal slits in the friction material on each pad to help dissipate heat. whew!

Was this review helpful to you?

  0 taco eaters like this review
 
4 of 5 These guys are stiff! July 30, 2011
taco eater : Sean L. from Tucson, AZ  
Do not mistake these for stock-like springs...they're comparable to the Malossi black springs.

Was this review helpful to you?