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J's Garage Export Co., Ltd. ; We export Japanese used cars & JDM parts from Japan

1602-8 Tomitsuka Naka Hamamatsu
Shizuoka Japan 432-8002

JDM CAR INFORMATION JDM CAR INFORMATION

Mazda RX-7 SA22C

1978.03 : The SAVANNA RX-7(SA22C) debuted in March 1978. The RX-7 pure sports car was developed with the being "fun to drive" in mind.
The RX-7 is powered by the compact 573cc x3 12A rotary engine, mounted on the back of the front axle, that makes 130 horsepower. And ideal front and rear weight distribution [50.7:49.3] is realized. The RX-7 adopts pop-up headlights, bucket seats, and front ventilated disc brakes.

1979.10 : The 12A rotary engine has been improved to the lean-burn type engine, and mpg improved.
1980.11 : There were some minor changes including the urethane bumper and air dam skirts. And the RX-7 adopts 4-wheel disc brakes (front ventilated).
1982.03 : The 12A engine performance has been improved by using the RE6PI (6 ports injection), and engine power is increased to 165 horsepower. To enable the higher driving performance, the final gear ratio has been changed from 3.727 to 3.909.
1983.09 : The RX-7 adopts the 12A RE turbo rotary engine that makes 165 horsepower. And the drive-train has been improved by updating the clutch and adopting 4-wheel ventilated disc brakes and large size disc plates.


Specification





 
 
SPECIFICATIONS of 1978 RX-7
Model RX-7 GT
Vehicles Form E-SA22C
Body Size (mm)
Length/Width/Height
4285/1675/1260
Wheel Base (mm) 2420
Track (FR/RR) 1420/1400
Weight (kg) 1005
Engine Form 12A
Engine Type Rotary
Displacement (cc) 573cc x2
Horsepower (ps/rpm) 130/7000 (gross)
Torque (kgm/rpm) 16.5/4000 (gross)
Fuel capacity (liter) 55
Transmission 5MT/3AT
Brakes (Fr / Rr) V-discs/Drum
Tyres (Fr / Rr) 185/70SR13
Suspension (Fe/Rr) Strut/4 link


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J's Garage Export Co., Ltd.

432-8002
1602-8 Tomitsuka Naka Hamamatsu Shizuoka Japan