motobecane av88 & av7 airsal 70cc 45mm kit
motobecane av88 airsal 70cc 45mm kit




the motobecane AV88/AV7 airsal kit. 70ccs of power. 45mm of measurin. AV88 and AV7 kits are interchangeable, they look exactly the same, only difference is that the fins are slightly different from the AV7 kits, fits PERFECT on AV7.

comes with cylinder, piston, rings, wrist pin, clips, head gasket and two intake studs


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

  1 taco eaters like this review
4 of 5 Superior to its 47mm brother November 2, 2019
taco eater : Jonathan Feldman from Portland, OR United States  
I'm legit convinced it's just an updated version of the 47mm. This sucker doesnt have any spacing issues and clears the exhaust port easy with a normal ass .5mm base gasket. No weird squish issues here either.  Appears to be less hi comp out the box too. Wooohooo. Things are coming up millhouse.

Performance is about the same the 47mm. Pretty damn tame. Good for a bolt on upgrade for those hoping to hit high 30s.

Last thing. Shakes a lot less than the 47mm. I cant confirm yet but I think motor mounts are gonna last a lot longer than previously.

Was this review helpful to you?

  0 taco eaters like this review
5 of 5 Easy to install May 2, 2013
taco eater : Robert Ballantyne from Clifton, CO United States  
Easy to install on your av88. Bolts right up. Hopefully you purchased the bigger carberator too.

Was this review helpful to you?

  1 taco eaters like this review
5 of 5 Awesome April 9, 2012
taco eater : henryb12 from Milwaukee, WI United States  
Cylinder bolts right up to the AV88, stock variator works well with this set up. Would highly recommend replacing the gurtner with a slightly larger carb if you go this route. Good luck!

Was this review helpful to you?