I am a 1986 model. Have run reliably for 27 years, except -
1) Headlights blurred about 6-7 years ago, added projectors on stock bulbs
2) Had a punctured rear right tyre (fractured right leg) some years ago
3) These days, the body has put on excessive weight. Some effort is required to make it nimble as before, in interests of better performance and efficiency.