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JDM Models - features

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Old 02-23-07, 07:20 AM
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Jap Models - features

Hey guys im located in Western Honshu, Japan, ive been here a bit over a year im looking at purchasing an FD series 6 or 7. I am originally from Australia, and can not get a series 8 for two reasons, the first they are still a little expensive over here and secondly i would like, if possible after a year of ownership to export back to Oz and if i got a S8 i would have to pay extra bucks cause its listed under a particular import scheme.

Anyway, i would like to know what the Japanese Models are and what features the top models got compared to the lower models here in Japan?

I have searched for this many times but couldnt find anything that helped, if there is a thread covering this could someone be nice enough to point me in the right direction.

Thanks William
Old 02-23-07, 07:57 AM
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"Third generation (FD)
Mazda RX-7 R1(1993) US version with upgrades
Mazda RX-7 R1(1993) US version with upgrades

* Series 6 (1992–1995) was exported throughout the world and had the highest sales. In Japan, Mazda sold the RX-7 through its Efini brand as the Efini RX-7. Only the 1993–1995 model years were sold in the U.S. and Canada.

* Series 7 (1996–1998) included minor changes to the car. Updates included a simplified vacuum routing manifold and a 16-bit ECU allowing for increased boost which netted an extra 10 hp. In Japan, the Series 7 RX-7 was marketed under the Mazda brand name. The Series 7 was also sold in Australia, New Zealand and the U.K. Series 7 RX-7s were produced only in right-hand-drive configuration.

* Series 8 (January 1999– August 2002) was the final series, and was only available in the Japanese market. More efficient turbochargers were installed, while improved intercooling and radiator cooling was made possible by a revised frontal area. The seats, steering wheel, and front and rear lights were all changed. The rear wing was modified and gained adjustability. The top-of-the-line "Type RS" came equipped with a Bilstein suspension and 17" wheels as standard equipment, and reduced weight to 1280 kg. Power was officially claimed as 280 ps (276 hp, 208 kW) (with 330 N·m (243 ft·lbf) of torque) as per the maximum Japanese limit, though realistic power was more likely 220–230 kW (290–308 hp). The Type RZ version included all the features of the Type RS, but at a lighter weight (at 1270 kg). It also featured custom gun-metal colored BBS wheels and a custom red racing themed interior. Further upgrades included a new 16-bit ECU and ABS system upgrades. The improved ABS system worked by braking differently on each wheel, allowing the car better turning during braking. The effective result made for safer driving for the average buyer. Easily the most collectible of all the RX-7s was the last 1,500 run-out specials. Dubbed the "Spirit R", they combined all the "extra" features Mazda had used on previous limited-run specials and all sold within days of being announced. They still command amazing prices on the Japanese used car scene years later.

-There are three kinds of "Spirit R"s: the "Spirit A", "Spirit B", and "Spirit C". The "Spirit A", which accounts for 1,000 of the 1,500 "Spirit" models produced, has a 5-speed manual transmission, and is said to have the best performance of the three models. The "Spirit B" is a four-seater, and sports a 5-speed manual transmission. "The Spirit C" is also a four-seater, but has a 4-speed automatic transmission.

There is also a "Touring Model" which includes a sun roof, and Bose stereo system. Compared to the R1 and R2 which both don't have a moon roof, and they have an extra front oil cooler in the front bumper, and other race modification equipment

The third and final generation of the RX-7, FD (with FD3S for the JDM and JM1FD for the USA VIN), was an outright, no-compromise sports car by Japanese standards. It featured an aerodynamic, futuristic-looking body design (a testament to its near 11-year lifespan). The 13B-REW was the first-ever mass-produced sequential twin-turbocharger system to export from Japan, boosting power to 255 hp (190 kW) in 1993 and finally 280 ps (276 hp, 208 kW, the Japanese manufacturers' gentlemen's agreement on engine power) by the time production ended in Japan in 2002.

The FD RX-7 was Motor Trend's Import\Domestic Car of the Year. When Playboy magazine first reviewed the FD RX-7 in 1993, they tested it in the same issue as the [then] new Dodge Viper. In that issue, Playboy declared the RX-7 to be the better of the two cars. It went on to win Playboy's Car of the Year for 1993. The FD RX-7 also made Car and Driver magazine's Ten Best list for 1993 through 1995.

The sequential twin turbocharged system was a very complex piece of engineering, developed with the aid of Hitachi and previously used on the domestic Cosmo series (JC Cosmo=90–95). The system was comprised of two small turbochargers, one to provide torque at low RPM. The 2nd unit was on standby until the upper half of the rpm range during full throttle acceleration. The first turbocharger provided 10 psi of boost from 1800 rpm, and the 2nd turbocharger was activated at 4000 rpm and also provided 10 psi (70 kPa). The changeover process was incredibly smooth, and provided linear acceleration and a very wide torque curve throughout the entire rev range.

Handling in the FD was regarded as world-class, and it is still regarded as being one of the finest handling and best balanced cars of all time. The continued use of the front-midship engine and drivetrain layout, combined with an 50:50 front-rear weight distribution ratio and low center of gravity made the FD a very competent car at the limits.

In North America, three models were offered; the "base", the touring, and the R models. The touring FD had a sunroof, leather seats, and a complex Bose Acoustic Wave system. The R (R1 in 1993 and R2 in 1994–95) models featured stiffer suspensions, an aerodynamics package, suede seats, and Z-rated tires.

Australia had a special high performance version of the RX-7 in 1995, dubbed the RX-7 SP. This model was developed as a homologated road-going version of the race car used in the 12hr endurance race held at Bathurst, New South Wales, beginning in 1991. An initial run of 25 were made, and later an extra 10 were built by Mazda due to demand. The RX-7 SP produced 204 kW (274 hp) and 357 N·m (263 ft·lbf) of torque, compared to 176 kW (236 hp) and 294 N·m (217 ft·lbf) on the standard version. Other changes included a race-inspired nose cone, race-proven rear wing, a 120 L fuel tank (as opposed to the 76 L tank in the standard car), a 4.3:1-ratio rear differential, 17 in diameter wheels, larger brake rotors and calipers. An improved intercooler, exhaust, and modified ECU were also included. Weight was reduced significantly with the aid of carbon fibre; a lightweight bonnet and seats were used to reduce weight to just 1218 kg (from 1310 kg). It was a serious road going race car that matched their rival Porsche 968CSRS for the final year Mazda officially entered. The formula paid off when the RX-7SP won the title, giving Mazda the winning trophy for a fourth straight year. A later special version, the Bathurst R, was released in 2001.

A popular modification to the 3rd Gen RX-7 is the substitution of a 20B (2.0 litre) 3-rotor engine taken from the Eunos Cosmo in place of the stock 13B (1.3 litre) 2-rotor engine. Many aftermarket performance houses sell conversion kits with the 20B engine, such as Stillen and Pettit Racing. Such 3-rotor configurations typically produce 550hp and a top speed of well over 200 MPH. While critics claim that any 13B 2-rotor RX-7 can be highly tuned to achieve this level of performance, the difference is in daily drivability and reliability that makes the 20B conversion superior to the stock 13B motor."

http://en.wikipedia.org/wiki/Mazda_R...ation_.28FD.29
Old 02-23-07, 08:36 AM
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if you are importing under private import laws then it doesnt matter what kind of rx7 you buy. they will all go through the private import law which is MUCH better because the car doesnt have to be STOCK when you import it back. It only has to meet minimum safety requirements. I know because my approval was approved this week and i take delivery in 2 weeks.

I would buy the best condition lowest Ks one i could afford. Get all your documents sorted out and ready to go, so when the one year ticks over it can be sent home immediately.

I made the mistake of sending home a 15 year import under my own name and therefore the RX7 was refused at first. I had to wait a further 7 months before the car could be brought back.
Old 02-23-07, 10:46 AM
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thanks guys, so i guess i would be interested in the the "Spirit A", "Spirit B"
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