JUN Chromoly Flywheel
 

http://www.junauto.co.jp/products/dr...n/flywheel/?en

Any first hand experience with them?

My tranny needs a new 5th gear synchro and while it's out, MAW (Might as well)

there's a 6 puck springless ACT clutch on there already.

So that's a 4.7 or 4.2 lb. flywheel? Thats incredibly light!!

those numbers must be in kilograms...

I believe you're right on the Kilos...

pretty good flywheel
 

the only thing i didnt like about getting a flywheel from jun is u got to get the counter weight and bolt from mazda dealer and its almost aways on backorder

4.2 kg = 9.24 lbs.

4.7 kg = 10.34 lbs.

just thought that might help. :)

I have the 10 pounder from Jun....Its pretty good, no probs here.

you can get a 8.75 lb fly from RP at www.rx7.com that is much lighter

I dunno if you would like a really light flywheel on say a hill;)