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Lassa Impetus Sport

Ultra High Performance Summer

The Lassa Impetus Sport is a Ultra High Performance Summer tire designed to be fitted to Passenger Cars.

The quick answer

Owners say 46% from 6 owner reviews 20% would buy again Read the reviews
Tests say Sorry, we don't currently have any test data for the Lassa Impetus Sport

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 November 2018.

  • 6owner reviews
  • 37,030miles driven
Lassa Impetus Sport 1 photos

Tire Reviews Score

Lassa Impetus Sport

6.3/10

From owner reviews only: no measured test results yet.

  • Limited Confidence
  • 6 owner reviews

How this score is built

Better than Weight
Independent testsNo measured test results yet – 0%
Owner reviews6 owner reviews · rated 46% 7% 29%
Typical tireWhere every score starts before its own data counts – 71%
Combined 33% 6.3

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.

Confidence

  1. Limited
  2. Medium
  3. High

Owner reviews decide 29% of this score. The other 71% is the typical starting point, and it shrinks as more reviews arrive.

Scored on owner reviews alone, a tire is High once the reviews decide 90% or more, and Medium from 70%. Anything less is Limited: expect the number to move as reviews arrive.
All Tests

Sorry, we don't currently have any magazine tire tests for the Lassa Impetus Sport

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Owner Questions
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Lassa Impetus Sport Owner Reviews

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What owners say

Across 6 owner ratings the Lassa Impetus Sport averages 46%. Owners rate Wear highest at 6.3 out of 10 and Handling lowest at 3.2.

Owner ratings averaged from 6 ratings

  • Owner score 46%
  • Wear 63%
  • Dry Grip 57%
  • Road Feedback 48%
  • Comfort 46%
  • Wet Grip 44%
  • Handling 32%

All 4 Lassa Impetus Sport reviews

Score spread across 4 written reviews
26%
Member
Worst tire that I had.
She came with the car and was put on the rear axle.
1) Dry grip is poor. With a sharp acceleration tires constantly slip. Even at speed.
2) Wet grip is life threatening. With a minimal push of gas, a skid occurs. Feeling like you're riding on ice.
3) Noisy.
4) Heavy and tough. Extremely low level of comfort.
5) The side protection performs decorative functions.
6) Extremely high fuel consumption.
7) Only one plus - long wear.
The tread is fine, but I'll take them off - my life is more expensive.
This owner's scores
  • Dry Grip 3
  • Wet Grip 1
  • Road Feedback 2
  • Handling 2
  • Wear 8
  • Comfort 1
  • Buy again 1
Helpful 819
36%
Member
worst tires ever had... wet grip very bad,feels like driving on ice even on dry road. done on them around 23000miles in town and motorway,now I have got new ones falken 914( best tires ever).
This owner's scores
  • Dry Grip 5
  • Wet Grip 1
  • Road Feedback 3
  • Handling 4
  • Wear 7
  • Comfort 3
  • Buy again 2
Helpful 671
38%
Member
A very poor choice of tire, road noise is terrible, wet handling is awful.the only positives of this tire is they wear well, but that is it, obviously they are cheap for a reason!!!!
I used to have eagle f1 assy on my car and I will definately be going back to them for my next set of 4 tires .they just have very poor grip,whether its wet or dry.i guess I expected to much from the the tire,but in my opinion,if you I've your driving and at times can be enthusiastic,then this is definately not the tire for you,as I have found out....And as stated earlier,the tire noise at slow speeds etc is terrible.I will be a happy man when these tires need replacing,the are shockingly poor in all driving conditions,well unless you are a Sunday driver,but then you will have to endure the noise!!!
Well that's my opinion anyway
This owner's scores
  • Dry Grip 4
  • Road Feedback 2
  • Handling 1
  • Wear 8
Helpful 678

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697 reviews submitted this month Earn your Contributor badge No account needed
79%
Member
  • Mazda RX8
  • 235/40 R18
  • 30 miles
  • A Combination of Roads
  • Spirited
New fitted on rx8 231 soon real wear rate yet. Grip is comparable with avons previously fitted, possibly better. Ride seems slightly more pliant but seems good as soon as you turn in, flat cornering and no sudden breakaway. Only fitted on rears at present so I can't give opinion on steering feel yet.
This owner's scores
  • Dry Grip 8
  • Wet Grip 8
  • Road Feedback 9
  • Handling 9
  • Wear 7
  • Comfort 7
  • Buy again 7
Helpful 660
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