1985 Rx-7 may be a Series 3 or Series 4, the weights are:
Series 3: ~ 1,130 kg
Series 4: ~ 1,298 kg
Source:http://www.allcarwiki.com/wiki/Mazda_RX-7_1st_Generation_Series_3_Specifications
http://www.allcarwiki.com/wiki/Mazda_RX-7_2nd_Generation_Series_4_Specifications
Depends, which engine is in the 85, 13b or 12a?
about 25 mpg
20-50w non synthetic
Mazda RX7 1979-1985
mazda doesnt rx7 anymore :(
The Mazda Rx7 has the Wankel Rotary Engine in it
regular ATF should be OK or dextron III.
to the left, right, or under the steering wheel.
on the left rear under the car . close to the coil spring
Mazda didn't make the RX7 in 1974.
the proper plugs come pre-gapped. you do not need to adjust them.
Yes, there is a transmission in a 1990 Mazda RX7 convertible.