Nankang CX-668 review
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Nankang CX-668 has a Relative Score of 44 out of 100 among summer tires. 78 owner reviews rate it 33 out of 100.
What owners say
No road-test results yet, so every score here comes from owner reviews found online.
How scores work
- Relative score
- 0–100. Blends road tests (60%) and owner reviews (40%) category by category, the same way on every TireWheelGuide page. With only one of the two, the missing half is estimated from it, so the score stays closer to average. It needs at least one road test or five owner reviews.
- Road tests
- 0–100 per score, from published tests, newer tests counting more. Each result is compared with every other tire in the same test, so a win against a strong field counts for more. The average tested tire gets 70, the best 100; with only one or two tests a tire stays nearer 70. The discipline rows show % of the best tire in that test.
- Owner reviews
- 0–100 from the owner reviews we found online, adjusted for how generously each site rates and scaled like the road tests: the average tested tire gets 70. With only a few reviews a tire stays near the average.
By owner reviews
33/100From 78 owner reviews analysed, scaled like the road tests: the average tested tire gets 70.
What owners like and dislike
Themes extracted from 78 owner reviews found online.
The Nankang CX 668 serves as a niche solution for vintage and classic car owners who struggle to find traditional tire sizes in the modern market. Users generally appreciate their performance given the vintage-appropriate tread pattern, though handling characteristics at higher speeds draw mixed feedback.
Pros
- Available in rare vintage tire sizes not offered by other manufacturers
- Good overall grip and feedback in both wet and dry weather conditions
- Suitable vintage-appropriate tread design for classic vehicles
Cons
- Subpar cornering and straight-line stability at speed
- Handling can feel outdated, likened to driving on cross-ply tires
Worth knowing
- Particularly valued by classic car owners, specifically noted by ADO16 and BMC1100 enthusiasts who rely on this manufacturer for hard-to-find sizes.
Reviews from our readers
Drivers who have these tires on their car, in their own words. We check every review before it goes live.
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Ranked by our Relative score, weighed against how many reviews and tests stand behind it.
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