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Old 21 May 2011, 06:30 AM
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ironbridge
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Default Opinions on the RX-7

My gf's uncle has a Mazda RX-7 for sale.
Good price and mechanically sound, interior is spotless but the bodywork has seen better days and seriously need some TLC.

Took it out for the day last week and it's although it isn't as quick as the STI, it does shift in 1st and 2nd and is real fun to drive.

Main question is has anyone here ever owned one? What are they like to live with? I'm aware of the regular engine rebuilds and the oil consumption.

Is there anything I should know before taking the plunge?

Last edited by ironbridge; 21 May 2011 at 07:13 AM.
Old 21 May 2011, 07:29 AM
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Alan Jeffery
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Originally Posted by ironbridge
My gf's uncle has a Mazda RX-7 for sale.
Good price and mechanically sound, interior is spotless but the bodywork has seen better days and seriously need some TLC.

Took it out for the day last week and it's although it isn't as quick as the STI, it does shift in 1st and 2nd and is real fun to drive.

Main question is has anyone here ever owned one? What are they like to live with? I'm aware of the regular engine rebuilds and the oil consumption.

Is there anything I should know before taking the plunge?
An interesting diversion, but ultimately flawed. Very brave of Mazda to stick with it, but I've only ever seen them as being a side show. I've converted two of them to V8!
Old 21 May 2011, 07:43 AM
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WRX-murphy
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I have heard the engines are not that strong...........?

murph
Old 21 May 2011, 07:55 AM
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esp ltd
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Originally Posted by WRX-murphy
I have heard the engines are not that strong...........?

murph
Not true, the main weakness in an RX7 is the owner
I sell as many good RX7's as i can find and i've lost count of the people who simply buy these cars and just drive them not knowing how to look after them.
When we import then sell them we spend a good 30 minutes showing the owners how to care for them and what products they use. I agree they are not as strong / reliable / open to abuse as Subarus, Evos, Supras etc but when they've been well cared for i've had no more major issues than any other car i sell.
Do remember they are really expensive to run as they use lots of super (i get around 160 miles to a tank, £100) they should be serviced around 1500 miles, you need to keep an eye on the oil all the time and you'll need to keep an eye on the coolant level / temperature at all times.
The upside is that they are great fun to drive, extremely sexy looking cars and unlike the Scoobies you will rarely see one
Dave.
Old 21 May 2011, 08:30 AM
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Used to love mine, bought with a blown engine and I changed it for a new one which was a bit of a mission. Parts can be really quite expensive for them and can be a bit of am **** to fault find if there is a problem in the nest of solenoids and vacuum hosing. I only sold mine as I started driving to Bristol and back from the south east and it would have cost a fortune in fuel. As a weekend car they are great and I'd happily have another
Old 21 May 2011, 08:35 AM
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ironbridge
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Thanks for the feedback guys.

Servicing is no problem whatsoever, it costs 3 quid per hour here!! And the petrol is a quarter of the price back in the UK. Road tax is 16 quid per year and insurance is 200 fully comp.

The main idea is to keep it totally standard and use as a weekend car.
Old 22 May 2011, 08:14 PM
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esp ltd
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Originally Posted by ironbridge
Thanks for the feedback guys.

Servicing is no problem whatsoever, it costs 3 quid per hour here!! And the petrol is a quarter of the price back in the UK. Road tax is 16 quid per year and insurance is 200 fully comp.

The main idea is to keep it totally standard and use as a weekend car.
Where do you live? Sounds like Heaven to me
Old 22 May 2011, 08:22 PM
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chopperman
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Originally Posted by Alan Jeffery
An interesting diversion, but ultimately flawed. Very brave of Mazda to stick with it, but I've only ever seen them as being a side show. I've converted two of them to V8!
Beautiful looking car, i reckon converting to V8 is the way to go and probably cheaper in the long run. What V8 did you use ?
Old 22 May 2011, 08:27 PM
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Maz
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Originally Posted by chopperman
Beautiful looking car, i reckon converting to V8 is the way to go and probably cheaper in the long run. What V8 did you use ?
As daft as it sounds it is a straight forward conversion to drop in an LS V8 in to the RX7. Not only is the V8 more economical it's also lighter than the rotor engine.
Oh and it's a relatively cheap conversion too.

Last edited by Maz; 22 May 2011 at 08:29 PM.
Old 22 May 2011, 08:39 PM
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bigsinky
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couldn't carry petrol to them ffs. my mate had one, he called it "the Alcoholic"
Old 22 May 2011, 08:44 PM
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My friend is a long time RX-7 owner and he loves it. I've helped him do some work/mods on it and it is a great car. I'd say it's faster than an STi since the weight balance is far superior and the same power but the power band is much wider with the two stage turbochargers.

He's a regular on the FD owners forum and they rarely find an engine go without some sort of user error. All you have to do is look after it and you'll be fine.
Old 22 May 2011, 08:45 PM
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Originally Posted by Einstein RA
As daft as it sounds it is a straight forward conversion to drop in an LS V8 in to the RX7. Not only is the V8 more economical it's also lighter than the rotor engine.
Oh and it's a relatively cheap conversion too.
Really?? that would make a very nice car Does it need a bell housing converter plate ?
Old 22 May 2011, 08:55 PM
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Maz
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Originally Posted by chopperman
Really?? that would make a very nice car Does it need a bell housing converter plate ?
I think you can get away without depending on which transmission you use as some have enough bolts that line up. Converter does make things a lot easier.
Old 22 May 2011, 10:22 PM
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a friend of mine has a very very nice one. He knows them inside out, very expensive to run esp on fuel.

He could re-build the engine himself so saved the money that way.

He ended up putting a chevvy V8 in it, its now about 600bhp and stunning.
Old 23 May 2011, 06:38 AM
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Well, it comes back from the spray-shop/garage in 3 days!
It's had fresh paint job, new tyres all round, new exhaust, clutch and full service.
Will take it for a proper test and let my mechanic check it out first then make my decision.
Old 23 May 2011, 06:41 AM
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Originally Posted by esp ltd
Where do you live? Sounds like Heaven to me
I live in Thailand.
Cars are crazy expensive but the labour is next to nothing.
Old 23 May 2011, 05:44 PM
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get some pics up of the new toy !!
love rx's its on my list of cars to own before i snuf it
Old 23 May 2011, 06:58 PM
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If you own a tidy 'Han like RX-7' or looked after Honda NSX then you have something a bit more special than any Subaru or Evo in my opinion.
Old 23 May 2011, 07:30 PM
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I had a mate buy an RX8 (non-turbo) and three weeks later he sold it back to the dealer he bought it from - he couldn't justify the petrol costs. Ended up with a 330ci which he recons does better milleage and has much more torque.

Anders
Old 23 May 2011, 07:34 PM
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Is it a scoob sound thing? I was gonna walk away from mine until the dealer said start her up...

Han's RX-7 sounds mental.
Old 23 May 2011, 08:16 PM
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tony de wonderful
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Originally Posted by Einstein RA
As daft as it sounds it is a straight forward conversion to drop in an LS V8 in to the RX7. Not only is the V8 more economical it's also lighter than the rotor engine.
Oh and it's a relatively cheap conversion too.
An LS engine is heresy in a Jap car.

RX-7's are top cars, just the rotary has it's flaws.

Maybe stick a 2JZ or RB26 in it?
Old 24 May 2011, 02:14 AM
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ironbridge
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Originally Posted by tony de wonderful
An LS engine is heresy in a Jap car.

RX-7's are top cars, just the rotary has it's flaws.

Maybe stick a 2JZ or RB26 in it?
2jz engine swap is very cheap and popular here. My gfs brother has a 3 and a 5 series BMW both with 2jz engines.

I wanna keep it standard if possible.
My gfs uncle is asking 550,000 baht for it (11 grand) - cheapest one I could find online was just under a million baht (20 grand) up to 1.7 million for one in really good nick with mods (35 grand)!!!!
Old 24 May 2011, 02:16 AM
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Will post some pictures when it comes back, hopefully sometime this week.
I didn't realize before, but I gotta wait a month for the registration papers to come through before I can take it out onto the public roads because it's a fresh import from Japan.
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