Aplus A909 vs Linglong Grip Master 4S
Ahead in each discipline
The Aplus A909 and the Linglong Grip Master 4S have met in one independent test so far, and the Grip Master 4S finished ahead. The A909 was stronger in dry, the Grip Master 4S in wet.
Every measurement, side by side
Both tyres' figures from the one test that ran them together, on the same car, in the same size, on the same day. The bar grows towards the tyre that did better.
| Measurement | A909 | Gap | Grip Master 4S |
|---|---|---|---|
| Dry A909 ahead | |||
| Dry Braking m | 40.7 | 1.5% | 41.3 |
| Wet Grip Master 4S ahead | |||
| Wet Braking m | 55.4 | 4.3% | 53 |
Braking distances and lap times are better when lower; speeds, wear and grip figures when higher. A test's figures are its own: sizes, cars, surfaces and temperatures differ from one to the next, which is why the averages here are only ever of tests the two tyres shared.
Head to head in 1 test in 2023
Each row is one published test in which both tyres ran on the same car, in the same size, on the same day. The line is the whole field, winner on the left.
| Test | A909 | Field | Grip Master 4S |
|---|---|---|---|
| 2023 All Season Tyre 35 Set Shootout | P23 of 35 | P20 of 35 |
A909 vs Grip Master 4S: your questions
Is the Aplus A909 or the Linglong Grip Master 4S the better tyre?
The Aplus A909 and the Linglong Grip Master 4S have met in one independent test so far, and the Grip Master 4S finished ahead. On the Tyre Reviews Score, which weighs every test and review we hold, the A909 scores 7.9 and the Grip Master 4S 8.5 out of 10.
Which is better in the wet, the A909 or the Grip Master 4S?
The Grip Master 4S led 1 of the 1 wet measurements the shared tests recorded.
Which is better in the dry?
The A909 led 1 of the 1 dry measurements the shared tests recorded.
What do owners say?
Owners rate the A909 55% from 3 reviews; the Grip Master 4S has no owner reviews yet.
Are they available in the same sizes?
The A909 is made in 60 sizes (13 to 18 inch) and the Grip Master 4S in 32 (13 to 19 inch). 24 sizes are available in both. On the EU label the A909 is graded C for wet grip and D for rolling resistance in most sizes; the Grip Master 4S B and D.
Which is the newer tyre?
The Grip Master 4S is the newer design: it reached the market in 2022, the A909 in 2021.
More comparisons with these tyres
Run either of these?
Your review is the part of this page no test can supply: how the tyre wore, how it aged, what it was like in the rain in year three. It takes about five minutes.
Where this data comes from
Finishing positions and measurements are transcribed from each published test. A test only counts here when both tyres ran in it, so every figure was recorded on the same car, size and day as the one it is compared to.
About the TR Score
The Tyre Reviews Score rates each tyre out of 10 from every independent test result and vetted owner review we hold, so two tyres can be compared even before a test has run them together.
Who does the testing
Every test published as a Tyre Reviews test is run by Jonathan Benson, who has been testing tyres independently since 2007.

