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Momo Toprun M300 AS Sport

Touring Summer

The Momo Toprun M300 AS Sport is a Touring Summer tire designed to be fitted to Passenger Cars.

The quick answer

Owners say 73% from 1 owner reviews Read the reviews
Tests say 45th average finish across 1 independent tests Latest: P45 of 50 · 2026 See every test

Built from every independent test result and vetted owner review we hold for this tire - the evidence is all further down the page. Data updated June 2026.

  • 1owner reviews
  • 2,000miles driven
  • 1professional tests
  • 82sizes available
Momo Toprun M300 AS Sport 4 photos

Tire Reviews Score

Momo Toprun M300 AS Sport

5.3/10

Better than 20% of summer tires

  • Limited Confidence
  • 1 test
  • 1 owner review
Scores of the 406 summer tires we have tested

How this score is built

Better than Weight
Independent tests1 test · 1 publication · 2026 20% 100%
Owner reviewsFewer than 5 reviews, so they do not count yet – 0%
Combined 20% 5.3

A fixed curve turns the combined figure into the 0 to 10 score, so roughly the top 10% of a group score 9 or more.

Category by category

How it compares with other summer tires in each area, and how much each area counts. 50 is the middle of the group.

Category Better than Weight Tests
WetBraking, handling and aquaplaning in the wet 23% 53% 1
DryBraking and handling on dry roads 14% 47% 1

Faded bars rest on one or two tests.

By discipline

The same results grouped by what the tire was doing. They are not counted a second time.

BrakingEvery braking test, on any surface 19% 1

Confidence

  1. Limited
  2. Medium
  3. High

Its own test results decide 74% of the test figure. The other 26% is the average for its group, and it shrinks as more tests arrive.

High needs at least 3 tests, with its own results deciding 90% or more. Medium needs 2 tests and 70%. Anything less is Limited: expect the number to move as tests arrive.

The tests behind it

  1. 2026 2026 Summer Braking Super Tire Test - How do 52 Tires Perform in Wet and Dry Braking? Auto Bild · 245/45 R19 P45 / 50
All Tests
View Test Results
1 Tests
0 Test Wins
45th Average
45th Best
45th Worst
YearTestResultAward
20262026 Summer Braking Super Tire Test - How do 52 Tires Perform in Wet and Dry Braking?Auto Bild · 245/45 R19P45 / 50
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Dimensions & Label Scores
View All

Size Range69 sizes available

185-315Width35-65Profile15-21Rim81-115 V-YLoad/Speed Index2021First On Market

EU LabelAcross 69 sizes - the grade depends on the size you buy.

Noise

68-72dB

Popular sizes235/40 R18
Frequently Asked Questions
How good is the Momo Toprun M300 AS Sport in the wet?
Across the 1 wet-braking test it has featured in, the Momo Toprun M300 AS Sport stops 22.1% longer than premium rivals, 15.3% longer than mid-range rivals and 2.7% longer than budget rivals. It has a Tire Reviews wet score of 23/100, and owners rate it 7/10 in the wet from 1 review.
How good is the Momo Toprun M300 AS Sport in the dry?
Across the 1 dry-braking test it has featured in, the Momo Toprun M300 AS Sport stops 12.5% longer than premium rivals, 8.7% longer than mid-range rivals and 2.3% longer than budget rivals. It has a Tire Reviews dry score of 14/100, and owners rate it 8/10 in the dry from 1 review.
What is the Momo Toprun M300 AS Sport's EU tire label rating?
Across its range, the Momo Toprun M300 AS Sport most commonly carries EU label ratings of D for fuel efficiency, A for wet grip and 69 dB for noise.
What sizes does the Momo Toprun M300 AS Sport come in?
The Momo Toprun M300 AS Sport is available in 82 sizes, ranging from 185-315/35-65 R15-21.
Owner Questions
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Momo Toprun M300 AS Sport Owner Reviews

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