Just bought a 1988 RX7 convertible with 28,000 documented miles. My first Mazda, having owned Benz, BMW, MG, Triumph, etc., over may years of driving. Not sure what I'm getting myself into, but seem drawn to somewhat older vehicles with some history to them. Have heard scary things about rotary engines and their longevity, or lack thereof, but believe in having fun while the fun lasts. Any advice appreciated.

 

Welcome to the forum. You can't believe 90% of what piston-heads will tell you about rotaries. If you just picked up an '88 convertible with 28k miles, you can expect another 150-200k+ miles before it's done.

 

Wow and I thought I got myself the low mile deal of the year, ~55k

good find there shapz!

 

Great find! Welcome to da club!

 

I've found rotaries to be very reliable as long as they're not left to sit for years and you make sure the oil metering pump stays functional. The only people that have problems with longevity are those pumping massive amounts of boost to their engines. But a piston engine wouldn't last as long as the rotary at the boost levels some of these guys are running. Like with any engine how long it runs depends on how you treat it and what you're asking it to do.

 

Depending on how hard you trash it you can get a good 200k out of a standard port engine, even with a turbo. The mileage between rebuilds drops quite dramatically when you start to work them such as portings or big turbo setups

 

Thanks for the warm welcomes and the good news on rotary longevity. This car has obviously been babied and I intend to treat it with the same care. I paid $5,800 and just put $600 into brakes all around with ceramic pads.
Never owned a Mazda before, but this could be the beginning of a beautiful friendship.