crazy wild dual ring 45mm PISTON - only for puch 70cc airsal
crazy wild dual ring 45mm PISTON - only for puch 70cc airsal
 
  $27.00

 :HERE NOW!!

qty:

 
 
this piston will NOT work for any other puch 70cc kits we have EXCEPT the airsal 45mm kit!! why you ask? well, the ring gaps go right through transfers on all of the other cylinders we have at the moment. thats it!

this will not work on your treat kit v1, so if you didnt read this and bought it, have fun blowing BOTH rings instantly when you start it up!

get replacement rings here! they are 1.5mm FG type

diameter / bore = 45mm
wrist pin size = 12mm
distance from top (not including crown) to center of wrist pin opening = 22.5mm
total length (not including crown) = 49.5mm
distance between wrist pin slots (for needle bearing) - 20mm

taco rating taco rating 4 of 5 4 of 5 Total Reviews: 3 give your taco rating here

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2 of 5 Hmmm June 15, 2023
taco eater : rev from Earth  
It could be me or my setup, but this piston didn't work great for me. I could not get the bike past 38 mph and seemed very limited. I swapped it for the stock piston and my issue was solved. Immediately got into the top and kept going. I'd say don't buy this unless your stock piston broke and/or you're feeling really risky. My setup outside of the 70 Airsal is: low comp head (145 comp), 19 Airsal intake, 19 dell phbg bs (main 82, idle 45, 60 starter, w9 needle), simonini, points ignition, stock/braced 2 shoe w/ blue springs, stuffed crank.

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5 of 5 Fantastic lil piston April 15, 2021
taco eater : tnast from State College, PA  
I only got it because I was a big dumb dumb and messed up the piston that came with my Airsal kit, so I can't really say anything about before and after.

Put this in your Airsal kit, and it's sure to work! Probably best not to try it on other kits.

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5 of 5 GREAT upgrade for the stock piston December 1, 2015
taco eater : Dean Hopkins from Brooklyn, NY United States  
This piston went in like a glove.  More compression, more torque, less blowby, less piston slap, smoother, and better idle than stock.  HIGHLY RECOMMENDED!  Some side by side shots:  https://www.facebook.com/photo.php?fbid=10153544489408880&set=pcb.1225294334151216&type=3&theater

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