Summer tire Updated September 2026

Bridgestone Turanza ER300 RFT review

Name: Bridgestone Turanza ER300 RFT
Brand: Bridgestone

± 8

Relative score from owner reviews only Provisional

Owners 49 · 12 reviews analysed

How scores work

Check price on Amazon · Turanza ER300 RFT Compare with another tire

Add your size for an exact match

Width/AspectRRim

The Amazon link then searches this exact size.

TireWheelGuide may earn a commission from purchases made through these links.

Bridgestone Turanza ER300 RFT has a Relative Score of 55 out of 100 among summer tires. 12 owner reviews rate it 49 out of 100. 57% would buy it again.

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.

Full methodology

By owner reviews

49/100

From 12 owner reviews analysed, scaled like the road tests: the average tested tire gets 70.

Would buy again 57%

Dry

Overall dry

Wet

Overall wet

Comfort

Overall comfort

Treadwear

Overall treadwear

Handling

Overall handling

Own these tires? Write a review →

What owners like and dislike

Themes extracted from 12 owner reviews found online.

The Bridgestone Turanza ER300 RFT receives a mixed to negative consensus from users, primarily due to concerns over wet-weather traction and the inherent stiffness of run-flat technology. While some drivers appreciate their respectable longevity on highway commutes and acceptable dry performance, many criticize the unpredictable grip in wet conditions and harsh ride quality.

Pros

Decent dry grip and acceptable comfort for a run-flat tire
Impressive tread life and mileage reported by highway and long-distance drivers
Reliable OEM fitment integration for compatible vehicles like BMW models

Cons

Subpar or near-zero grip in wet conditions, frequently causing traction control activation
Harsh and noisy ride quality typical of the run-flat construction
Rapid tread wear reported by some drivers on mixed roads
Complete lack of traction in snow or winter weather

Worth knowing

Users operating rear-wheel-drive BMW models note particular difficulties with wet traction and winter usability.
Drivers utilizing 18-inch staggered sizes (such as 245/45/18 front and 275/40/18 rear on the BMW 5 Series) experienced solid longevity on the front axle reaching over 50,000 miles.