FXR 64mm pistons

[Bert]

Might be worth talking to Mr Akunar. The Pro R pistons are good and thin wall. Also dirt cheap. They just don't do one thats goes straight in.

Last time I emailed to Ranuka; he stated he could supply nearly anything needed (looking at a solution for a 450cc).. maybe it is a case to emailing him the full spec of what your after,,,

[gav]

If anyone finds a 64mm Akunar piston and a set of race cams in their letter box, they are mine! Apparently my order from Akunar arrived in NZ (or not) on 18th July and havent been seen since ....

[timg]

If anyone finds a 64mm Akunar piston and a set of race cams in their letter box, they are mine! Apparently my order from Akunar arrived in NZ (or not) on 18th July and havent been seen since ....

The GAV/Muzza/Ghostie battle for supremecy is getting serious Go Gav!

[Bert]

The GAV/Muzza/Ghostie battle for supremecy is getting serious Go Gav!

not if he ain't got no pistons and cams....

[ducatilover]

ZZR600D or E model pistons are 64mm.
D model are wider on the rod small end

[crazy man]

ZZR600D or E model pistons are 64mm.
D model are wider on the rod small end

do you know what the gudgeon size is ? l got told there was a piston out of a 600 that fited but no one was letting on what out of

[fi5hy]

If anyone finds a 64mm Akunar piston and a set of race cams in their letter box, they are mine! Apparently my order from Akunar arrived in NZ (or not) on 18th July and havent been seen since ....

Yes thanks very nice they are too.

[F5 Dave]

If anyone finds a 64mm Akunar piston and a set of race cams in their letter box, they are mine! Apparently my order from Akunar arrived in NZ (or not) on 18th July and havent been seen since ....

Yeah they sent those to me too, but no use to me, could have tied them onto the side of the engine perhaps, meh, - so I passed them on to our valient leader. You deserve them fish.

[ducatilover]

do you know what the gudgeon size is ? l got told there was a piston out of a 600 that fited but no one was letting on what out of

I can't remember off the top of my head, the 400s are 14mm piston pins though, but if the 600 is bigger/smaller than the FXR rod, just sleeve it and run tabs instead of gudgeon clips?

[richban]

I can't remember off the top of my head, the 400s are 14mm piston pins though, but if the 600 is bigger/smaller than the FXR rod, just sleeve it and run tabs instead of gudgeon clips?

No listing for a 64mm piston I can find. They do have a 16mm pin so that at least is correct. If only there was a 2mm oversize ninja 250 piston. I have a standard piston in my hand and it is nice and light with bigish pockets. But they will only go to 63.

[richban]

do you know what the gudgeon size is ? l got told there was a piston out of a 600 that fited but no one was letting on what out of

94 and 95 ZZR600 pistons are 64mm. Can't find spec but I am sure your local Kawasaki dealer will have the info.

[gav]

No listing for a 64mm piston I can find. They do have a 16mm pin so that at least is correct. If only there was a 2mm oversize ninja 250 piston. I have a standard piston in my hand and it is nice and light with bigish pockets. But they will only go to 63.

Something like this, Rich?
http://www.wiseco.com/ProductDetail....10&AppID=44588

[Muzzab]

The GAV/Muzza/Ghostie battle for supremecy is getting serious Go Gav!

Fark, between this and Ghostie getting a decent carb I might have to visit the TimG House of Speed to get back on par

[richban]

Something like this, Rich?
http://www.wiseco.com/ProductDetail....10&AppID=44588

Yeah that one looks a little better than the JE one I have in my hand. The JE has a bigger skirt. I can't remember the deck hight that is needed but I think if you got one of them all you might have to do is take a 1mm off the top. or what ever it is needs. Valve configuration is a little different so not ideal but a better option than the JE maybe.

[Pumba]

94 and 95 ZZR600 pistons are 64mm. Can't find spec but I am sure your local Kawasaki dealer will have the info.

As we are discussing this in an open forum, I know of one bike that run the particular piston in question. It run for about 30min total before the piston decided it did not want to be contained in the cylinder anymore.