Piston Rings

discussion about the 750 Sport and '89/'90 900SS, which share many mechanicals with the Paso series
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Mustang505
Posts: 134
Joined: Wed Jan 28, 2009 9:27 pm
model: 750 Sport
year: 1988
Location: Auckland, New Zealand

Piston Rings

Post by Mustang505 »

Hi Guys
just interested to find out if rings are easily available your side of the world.
I was one afternoon away from completing the rebuild of my motor and managed to break the one oil ring - #$%&*&^* -!! But here in New Zealand not available nor in Australia. So Gowanloch Ducati in Sydney (quite a famous place to source old Ducati stuff for those who haven't heard about of them before) have had to order from Italy at $AUS 175.00 per set. Is going to take 2-3 weeks.
How does that compare with the States or Europe?
Cheers Clive
Cheers
Clive
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jcslocum
paso grand pooh-bah
Posts: 1714
Joined: Mon Jul 19, 2004 12:00 am
model: 750 Paso
year: 1988
Location: Eastern Shore, MD
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Re: Piston Rings

Post by jcslocum »

Just bought rings here in the USA for my F1. They were in stock at BCM Ducati in New Hampshire and they cost $106 delivered to me in NY.
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Mustang505
Posts: 134
Joined: Wed Jan 28, 2009 9:27 pm
model: 750 Sport
year: 1988
Location: Auckland, New Zealand

Re: Piston Rings

Post by Mustang505 »

Jon
is that per set or for both? Does the F1 have 3 rings - 2 compression and 1 oil?
There is a guy here who races an F1 and "i'm told" runs Nissan pistons in it. Have you ever heard of alternative pistons fitting 750 Ducatis before?

Cheers Clive
Cheers
Clive
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jcslocum
paso grand pooh-bah
Posts: 1714
Joined: Mon Jul 19, 2004 12:00 am
model: 750 Paso
year: 1988
Location: Eastern Shore, MD
Contact:

Re: Piston Rings

Post by jcslocum »

Yes the F1 has threee rings in a set. That was just for 1 set. Ducati gets big $$ for piston rings....

There are alternatives to Ducai pistons but I have never heard of a Nissan piston. If the dimensions are right then why not?? I can't imagine that they would be better than Pistal or some other real aftermarket high end pistons. Check out California cycle works online.
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silverfox
Posts: 63
Joined: Thu Jan 06, 2005 12:00 am
model: 750 Paso
year: 1988
Location: Christchurch NZ

Re: Piston Rings

Post by silverfox »

Clive, I'm guessing you have fixed this prob but for others there are alternatives.

Dodge Neon/Mitsubishi Eclipse rings are as cheap as (an you get 2 sets) for $93 US landed in NZ

They are 88mm x 1.2 - same as Ducati - you have to get the grooves made deeper but overall its the cheaper option.

Mine are awesome- most compression/ lowest oil comsumption I have had for 9 years !

Tony
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paso750
paso grand pooh-bah
Posts: 5558
Joined: Sun Jul 18, 2004 12:00 am
model: 750 Paso
year: 1987
Location: southern Germany

Re: Piston Rings

Post by paso750 »

888906

Re: Piston Rings

Post by 888906 »

I'll have a look, I may have some here in Sydney.
888906

Re: Piston Rings

Post by 888906 »

I have two 750 Paso pistons new complete with rings, pins and circlips if anyone is interested. Location Sydney, Australia
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