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Michelin Pilot Alpin View Gallery (1)
235/700 R450 1 sizes 2005 Winter rated

Michelin Pilot Alpin

The Michelin Pilot Alpin is a High Performance Winter tyre designed to be fitted to Passenger Cars.

7.3
Tyre Reviews Score Based on User Reviews
Limited Confidence View Breakdown
Dry Grip
80%
Wet Grip
80%
Road Feedback
74%
Handling
82%
Wear
85%
Comfort
76%
Buy again
80%
Snow Grip
60%
Ice Grip
60%
5 Reviews
75% Average
92,564 miles driven
1 Tests (avg: 8th)
Michelin Pilot Alpin

Michelin Pilot Alpin

Winter Premium
BETA
7.3 / 10
Based on User Reviews · Limited Confidence · Updated 23 Feb 2026

The Tyre Reviews Score is the most comprehensive tyre scoring system available. It aggregates professional test data from multiple independent publications, user reviews, and consistency analysis using Bayesian statistical methods, weighted normalisation, and recency-adjusted scoring to produce a single, reliable performance rating.

Learn more about our methodology
Score Components
Professional Tests
Weight: 80%
Tests: 1
Publications: 1
Period: 2009
User Reviews
Weight: 15%
Reviews: 5
Avg Rating: 75.2%
Min Required: 5
Consistency
Weight: 5%
Score Std Dev: 0.07
History Points: 9
Methodology & Configuration
Scoring Process
  1. Collect Test Data: Gather results from professional tyre tests across multiple publications. Minimum 1 test(s) required.
  2. Normalize Positions: Convert test positions to percentile scores using exponential weighting (factor: 1.2).
  3. Apply Recency Weighting: More recent tests are weighted higher with a decay rate of 0.95.
  4. Incorporate User Reviews: Factor in user review data (minimum 5 reviews). Weight: 15%.
  5. Bayesian Smoothing: Apply Bayesian prior (score: 7, weight: 1.5) to prevent extreme scores with limited data.
  6. Calculate Final Score: Combine all components using normalization factor of 1.1. Max score with limited data: 9.5.
Component Weights
Test Data
80%
User Reviews
15%
Consistency
5%
All Configuration Parameters
ParameterValueDescription
safety_weight 0.7 Weight multiplier for safety-related metrics
performance_weight 0.55 Weight multiplier for performance metrics
comfort_weight 0.4 Weight multiplier for comfort metrics
value_weight 0.45 Weight multiplier for value-for-money metrics
user_reviews_weight 0.15 How much user reviews contribute to the final score
test_data_weight 0.8 How much professional test data contributes to the final score
consistency_weight 0.05 How much score consistency contributes to the final score
recency_decay_rate 0.95 Rate at which older test results lose influence (higher = slower decay)
min_test_count 1 Minimum number of professional tests required
min_review_count 5 Minimum number of user reviews required
score_version 1.9 Current version of the scoring algorithm
score_normalization_factor 1.1 Factor used to normalize raw scores to the 0-10 scale
confidence_factor_weight 0.2 How much data confidence affects the final score
position_penalty_weight 0.2 Penalty applied for poor test positions
gap_penalty_threshold 12 Score gap (%) that triggers additional penalties
min_metrics_count 2 Minimum number of test metrics needed per test
limited_data_threshold 2 Number of tests below which data is considered limited
single_test_penalty 0.75 Score multiplier when only one test is available
critical_metric_penalty 0.7 Penalty for poor performance on critical safety metrics
critical_metric_threshold 70 Score below which a critical metric penalty applies
position_exponential_factor 1.2 Exponent used to amplify position-based scoring
position_exponential_threshold 0.9 Position percentile below which exponential scoring applies
gap_multiplier_critical 3 Multiplier for critical gap penalties
max_category_weight 2 Maximum weight any single category can have
max_score_limited_data 9.5 Score cap when data is limited
bayesian_prior_weight 1.5 Weight of the Bayesian prior in smoothing
bayesian_prior_score 7 Prior score used for Bayesian smoothing
evidence_test_multiplier 1.9 Multiplier for test evidence in confidence calculation
evidence_metric_divisor 3 Divisor for metric count in evidence calculation
evidence_review_divisor 10 Divisor for review count in evidence calculation
combined_penalty_floor 0.2
Data Sources
TestPublicationDateSizePositionMetrics
2009 Sport Auto Performance Winter Tyre Test Sport Auto 2009 225/45 r17 8/8 0 metrics
1
Tests
8th
Average
8th
Best
8th
Worst
Latest Tyre Test Results
Very precise handling and grip in the dry
Average grip, traction and braking performance in snow and rain

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Size Fuel Wet Noise
450AC inch
235-700R450AC 114 T D A 73
View All Sizes and EU Label Scores for the Michelin Pilot Alpin >>

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Top 3 Michelin Pilot Alpin Reviews

Given 59% while driving a Hyundai Hyundai Veloster N (225/45 R18) on a combination of roads for 7,500 spirited miles
Fine winter tire. Grip was nothing out of the ordinary, but the tire felt fairly responsive.
December 1, 2025
Given 86% while driving a Subaru Outback (215/55 R17 V) on mostly country roads for 64 average miles
Subaru diesel Outback. Original Yokohama Geolanders worn out at 24,000 miles. ATS advised try the Pilot Alpin and they have been fabulous. I do 24,000 miles a year and a lot of off road forestry work. They now need replacing after 40,000 miles but I'm finding it hard to get a supplier. ATS tell me they are not in stock at Michelin.
I do not want to go back to Yokohama as although cheaper to fit they cost more over time.
November 28, 2010
Given 71% while driving a Mazda 6 Wagon (235/55 R17 H) on a combination of roads for 5,000 average miles
Probably not the best winter tyres on snow or ice out there... but they make up for it as they're amazing in the dry for a winter tyre!! Recommended if you live in areas that dont get a lot of snow, but you want the priece of mind winter tyres offer
February 9, 2009

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Latest Michelin Pilot Alpin Reviews

Given 96% while driving a Volkswagen Golf GTI (205/55 R16 H) on mostly country roads for 30,000 spirited miles
michelin piliot alpin the best allseason tyre on the market extremly long lasting considerin my style of driving realy even wear compared to other competetors on the market such as vredstein which wears heavily on the shoulders of the tyre limiting ultimate milage.
michelin alpin has the technology of michelin a higher carbon content which makes the tyre slightly harder but doubles the milage.. a must buy...
May 30, 2009
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