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10A rotaries?

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pete wood 23 Windows of Awesome

6,828 posts · joined Jan 2004 ·

#294609
anyone know much about them?
got a friend who is looking for one, has some hairbrain idea for it. Won't say what though. :o

[Edited on 17-1-2005 by pete wood]
"stoopid is stronger than axles"
http://drivingnotpolishing.blogspot.com.au/

Doug Sweetman Nil Bastardo Carborundum

2,128 posts · joined Sep 2002 ·

#294663
Ummm, maybe in a museum ? They werent produced for very long, and wouldnt be very many in OZ, due to the fact that they were superseded by the 12A in the first RX7 (1978) which is when the rotary revolution happened.

Good luck.

Baja Wes V6 Baja Pioneer

3,119 posts · joined Aug 2002 ·

#294750
QUT (where I went to Uni) has one in pieces mounted on a wall in the mechanical building labs. That's the only one I have seen in real life.
Wes - www.offroadvw.net - 200HP Quad Cam V6 in a VW Baja - with climate control... 🙂
www.taylorcycles.com.au - My DH MTB racing brothers shop.

wrecker67 Fahrvergnugen

997 posts · joined Aug 2002 ·

#294857
i would'nt use it,how cheap are 13b turbos from the importers these days.faster option..............
so fill as in on the project...😀
cheers

MickH Hairy Gutted Sloth

3,389 posts · joined Sep 2003 ·

#294889
so.....what is he going to supercharge with it????:duh:thumb
tssnq.com.au

pete wood 23 Windows of Awesome

6,828 posts · joined Jan 2004 ·

#294894
dunno, he won't say, he's real cagey. personally, I think he's a bit of a nutter. you know what I mean, everyone has a mate like it, too many 'broolliunt' schemes. :o

anyway, a 10a is what he really wants.
"stoopid is stronger than axles"
http://drivingnotpolishing.blogspot.com.au/

Anthiron The Baja Rejuvenation Begins

4,936 posts · joined Oct 2003 ·

#294982
maybe hes building a super rotary powered lawn mower. or a 10A powered golf cart!
62/60 model bug eye baja bug, (Full Build in Progress)
1974 Chevrolet Luv
1970 MK2 Ford Cortina GT
1979 Yamaha RX125 Two Stroke tracker project.
2004 Harley Davidson Sportster XL Custom

Klaus Custom Title Time!

1,439 posts · joined Aug 2004 ·

#295192
The 10a is a top little motor revs to 10000prm easily.
Only down side is finding parts , but if hes's serious give me a u2u and i know a mate who has a couple , its whether he'll sell them is the thing. If not I've still got a twin dizzy 12a mild port sitting in the shed,needs a water pump though.

grouch Commited Dubber

67 posts · joined Jun 2003 ·

#298121
Pete, probably totally off subject - i owned a 10a powered Mazda R100 a few years ago - have attached a pic - totally stock standard , wish i never sold it ...oh well..

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grouch Commited Dubber

67 posts · joined Jun 2003 ·

#298170
Sorry mate, sold all my rotary stuff with the car.

Good luck with it anyway.

~air fooled~ two lost souls swimming in a fish bowl

1,429 posts · joined Mar 2004 ·

#300068
yo pete! i do mazda parts for a living....

a lot of 10A parts are hard to come by..mostly no longer available

they still do some of the internal stuff still though (apex seals etc..)

good luck!

vwtyp2 Son of Jim - Creator of Good

2,504 posts · joined Sep 2003 ·

#310805
know of a 10a in Adelaide.
u2u vwrx if interested.

twoguns simply aircooled

4,275 posts · joined Nov 2002 ·

#310851
can i ask... waht are 12a rotaries like? and how reliable and serviceable are rotaries? there is a 12a in a project i am looking at.

seems to be a little rough to start and needs choke bad?
Simply Cruzin'...

Herbie 53 Bugs are not nearly enough

764 posts · joined Sep 2002 ·

#310854
a 10A can be turbocharged and put into a bug, legaly, pop, there goes the secret buble.

You would want to rebuild the whole thing with new seals from todays spare parts manufacturers, Original mazda seals were only getting about 20 000 klms from new, thats why they got such a bad name, but todays seal materials are great, after all its been nearly 40 years since mazda released its first rotary engine, a lot has been devoped since then.
And NSU made the ro80 even before that.

I did toy with the idea of turbochargeing a 10A for Herbie, as it has a small enough displacement to be legal, yet still create some good horsepower if you know what you're doing.
I decided it was going to be too expensive to worry about, but it is an option I guess.
62 Ragtop Herbie with a little extra oomph.

Baja Wes V6 Baja Pioneer

3,119 posts · joined Aug 2002 ·

#310865
well the last rumour I heard is the new rules are coming june/july. And there was talk that the engine multipliers would change, making a 12A turbo or possibly even a 13B turbo legal.

We'll wait and see I guess
Wes - www.offroadvw.net - 200HP Quad Cam V6 in a VW Baja - with climate control... 🙂
www.taylorcycles.com.au - My DH MTB racing brothers shop.

bugboymatt Custom Title Time!

1,405 posts · joined Aug 2002 ·

#310900
A legal 13B would be heaps of fun !!! Umm now where did i put that video i got of one !!!
Da Time For The Aircooled Revolution Is Upon US.
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