Russian Rotary

Started by Jamie R, January 21, 2023, 05:14:42 PM

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Jamie R



So my last day of "freedom" start new job Monday.

Been plating bits on the dizzy and on steel parts on the front.

The eagle eyed amongst you will notice the rx8 style toothed wheel on the e shaft.

It's our own design with a Hall effect sensor mounted to the bracket by the front engine mount.
It's the same sensor that I use for the speedo on the offside rear hub of the rotus.

The lada is not equipped with a tacho, so it's aftermarket/DIY there too. There is nothing wrong with the stock set up of the trailing coil sending pulses to the stock RX7 gauges.
When you start using modern electronics to control equipment, then old school tech is very "noisy" electrically speaking and is very difficult to determine what is a pulse and what is noise or interference from other electrical items.

So this route was taken. It also acts as a test bed for the Rotangs engine.


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The Rotus...
... coming soon to the family.... the Rotang

Jamie R



Lada back from paint, plumbing going in


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The Rotus...
... coming soon to the family.... the Rotang

Jamie R



Tarts handbag


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The Rotus...
... coming soon to the family.... the Rotang

Jamie R



Authenticity


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The Rotus...
... coming soon to the family.... the Rotang

Casey

Everything is so clean and shiny  :icon_thumleft:
RX-8 230 Bridgeported: Racing Brake Disks & 4 pot front calipers,Full Racing Beat (RB) SS Exhaust system,RB ARB's F & R,RB REVI intake,Tein MonoFlex Coilovers & front strut brace.
RX-7, KIMI 1, 1st Gen S2, Silver,1983 - SORN
RX-7, KIMI 2,^^Ditto - now sold
RX-7, KIMI 3, 1st Gen S3, Red,1984

clive

So much work and patience I wish I had.
All the best Clive

Jamie R



Productive day today.
Engine and box in
Radiator and fan
Full Exhaust
Prop shaft
Crossmembers
Hoses
Fluid lines
washer bottle
Overflow tank
Coils

Planning on another good day tomorrow!
Wiring
Lights
Grill


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The Rotus...
... coming soon to the family.... the Rotang

Casey

Wow, a very productive day, Jamie  :sign0098:

That carb looks pretty  ;)
RX-8 230 Bridgeported: Racing Brake Disks & 4 pot front calipers,Full Racing Beat (RB) SS Exhaust system,RB ARB's F & R,RB REVI intake,Tein MonoFlex Coilovers & front strut brace.
RX-7, KIMI 1, 1st Gen S2, Silver,1983 - SORN
RX-7, KIMI 2,^^Ditto - now sold
RX-7, KIMI 3, 1st Gen S3, Red,1984

Mr Spiller

Great work Jamie


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Eccentric shaft

Don't know how reliable this account is, but should be entertaining:
Hmmmmmm over braps

Jamie R

Seems logical . Great vid


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The Rotus...
... coming soon to the family.... the Rotang

Casey

A very interesting story, thanks for posting  :icon_thumleft:
RX-8 230 Bridgeported: Racing Brake Disks & 4 pot front calipers,Full Racing Beat (RB) SS Exhaust system,RB ARB's F & R,RB REVI intake,Tein MonoFlex Coilovers & front strut brace.
RX-7, KIMI 1, 1st Gen S2, Silver,1983 - SORN
RX-7, KIMI 2,^^Ditto - now sold
RX-7, KIMI 3, 1st Gen S3, Red,1984

Mr Spiller

Quote from: Eccentric shaft on November 01, 2023, 08:01:28 PMDon't know how reliable this account is, but should be entertaining:
I remember reading ages ago about kgb with mega powered rotary engines built in Russia


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Jamie R



Homemade stickers.... On the right thread this time

You'll notice the Mazda font due to the nod towards the power plant


Sent from my iPhone using Tapatalk
The Rotus...
... coming soon to the family.... the Rotang

Casey

RX-8 230 Bridgeported: Racing Brake Disks & 4 pot front calipers,Full Racing Beat (RB) SS Exhaust system,RB ARB's F & R,RB REVI intake,Tein MonoFlex Coilovers & front strut brace.
RX-7, KIMI 1, 1st Gen S2, Silver,1983 - SORN
RX-7, KIMI 2,^^Ditto - now sold
RX-7, KIMI 3, 1st Gen S3, Red,1984