FuelFacts

1989 Maserati Karif MPG & Specs — Real-World vs EPA, All Trims

Every gas trim of this model takes premium.

14–15
MPG combined (13–14 city / 16–19 hwy)
$4,680–$5,014
est. fuel / year (today's prices, 15k mi)
Premium
gas type

Is the 1989 Maserati Karif good on gas?

At up to 15 MPG combined, the 1989 Maserati Karif is worse than average for a Two Seaters — that class averages about 19.4 MPG across 2,500 EPA-tested versions, so it's on the thirsty side for its size.

Real-world MPG vs the EPA number

The EPA figures above come from a standardized dynamometer test, not the open road — real-world MPG typically runs a bit lower depending on your driving, climate and terrain. That's true of every car on this site, old or new.

This 1989 model was originally EPA-tested under the pre-2008 2-cycle method, which didn't account for highway speeds over 60 mph, air-conditioner use, or cold starts. When EPA overhauled the test for model year 2008, city ratings fell by about 12% and highway by about 8% on average industry-wide — and EPA retroactively adjusted every 1984-2007 rating to the stricter standard so old and new cars could be compared fairly. The MPG above is already on that modern scale — the window sticker on this car when it was new likely showed a higher, pre-2008-method number.

At today's AAA national average price — $4.68/gal for premium gas as of 2026-07-05 — the most efficient trim runs about $4,680/year (roughly $390/month, about $31.20 per 100 miles) at the EPA's assumed 15,000 miles/year, using an estimated 1,000 gallons a year. We don't estimate a cost-per-fill since exact tank size isn't in the public EPA dataset, but the per-100-mile figure scales to any tank. Current national average gas prices →

1989 Maserati Karif trims & fuel economy

Trim (engine / transmission)FuelMPGFuel/yr (today's price)
2.8L 6-cyl, 5-spd manual, RWDPREMIUM15$4,680
2.8L 6-cyl, Automatic 4-spd, RWDPREMIUM14$5,014
Where the EPA lists premium, that’s the fuel the maker specified for the mileage test — many such engines run on regular with slightly less power/MPG. Whether premium is required or just recommended is an owner’s-manual detail the EPA dataset omits, so we don’t guess it.

1989 Maserati Karif specs

What the EPA test-car listings record for this model year — every combination sold is a row in the trims table above.

Engine options2.8L 6-cyl turbo
Transmission5-spd manual · Automatic 4-spd
Drive typeRWD
EPA body classTwo Seaters
FuelPremium
Gas guzzler taxYes — at least one trim carried the federal guzzler tax

Other years of the Maserati Karif

1990 Maserati Karif

Similar cars (Two Seaters)

1989 Subaru XT-DL1989 Bertone X1/91989 Chrysler TC By1989 Evans Automobiles Series I1989 Chevrolet Corvette Convertible1989 Environmental Rsch and Devp Corp ERD 1

Cars that take premium · Cheapest cars to fuel · Where fuel grade depends on the trim · Fuel guides

2 trim(s) · EPA FuelEconomy.gov data retrieved 2026-07-24 · fuel prices AAA national average as of 2026-07-05.