MORGAN PLUS 8 (1998)
Running costs, common problems, and reliability data based on 97 real MOT tests in 2024.
MOT Pass Rate
92%
Total Tests (2024)
97
Avg Mileage
32,399 mi
Est. Annual Cost
£2,097
Is the 1998 MORGAN PLUS 8 reliable?
Excellent reliability. Very few MOT failures. That's 10 points above the national average of 82%.
At 26 years old, 92% of MORGAN PLUS 8s from 1998 passed their MOT first time in 2024. That's based on 97 tests across the UK. The average mileage at this age is 32,399 miles.
How does the 1998 MORGAN PLUS 8 compare?
Mileage Analysis
The average 1998 MORGAN PLUS 8 has 32,399 miles on the clock, which is significantly below the expected 192,400 miles for a 26-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
Best year to buy a MORGAN PLUS 8?
The most reliable year is the 2001 model with a 95% MOT pass rate, while the 1996 model has the lowest at 82%. The 1998 sits between the two at 92%.
How much does a 1998 MORGAN PLUS 8 cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
MORGAN PLUS 8 by Year
Checking a specific MORGAN PLUS 8?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 1998 MORGAN PLUS 8
The 1998 MORGAN PLUS 8 is a performance with a 3946cc petrol engine. 97 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 8% of all 1998 cars for reliability.
With an average of 32,399 miles at 26 years old, MORGAN PLUS 8 owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
1998 MORGAN PLUS 8 Fuel Costs
The 3946cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 1998 MORGAN PLUS 8?
Total estimated annual running cost is £2,097 (£175/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 92% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
MORGAN PLUS 8 Reliability Trend
Newer MORGAN PLUS 8s show better MOT pass rates than older ones, with an average improvement of 4 percentage points.
Buying a Used 1998 MORGAN PLUS 8
At 26 years old, the MORGAN PLUS 8 is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2001 model has the highest pass rate at 95%. Note: with only 97 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 1998 MORGAN PLUS 8
The MORGAN PLUS 8 is actually the most reliable option among similar petrol performances from this era. Here are comparable petrol cars with similar engines:
- JAGUAR XK8 (1997) 81% pass rate (-11%) from 3,443 tests
- PORSCHE 911 (1998) 85% pass rate (-7%) from 3,337 tests
- JAGUAR XJ (1998) 77% pass rate (-15%) from 2,154 tests
- LAND ROVER RANGE ROVER (1999) 79% pass rate (-13%) from 2,067 tests