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Debica Navigator 3

Previous Debica Tyres Touring All Season

The Debica Navigator 3 is a Touring All Season tyre designed to be fitted to Passenger Cars.

7.7
Tyre Reviews Score Based on Professional Tests & User Reviews
High Confidence View Breakdown
Dry Grip
75%
Wet Grip
60%
Road Feedback
77%
Handling
71%
Wear
79%
Comfort
88%
Buy again
84%
Snow Grip
77%
Ice Grip
67%
8 Reviews
75% Average
78,000 miles driven
4 Tests (avg: 10th)
Debica Navigator 3

Debica Navigator 3

All Season Economy
BETA
7.7 / 10
Based on Professional Tests & User Reviews · High 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
Category Scores
Value
91.6
0.42x / 2 tests
Snow
74.7
1.38x / 9 tests
Comfort
61.3
0.32x / 3 tests
Dry
61.1
1.5x / 7 tests
Wet
58.2
1.93x / 10 tests
Cross-Category Performance

Cross-category scores are derived metrics that combine data from multiple test disciplines to evaluate real-world performance characteristics.

Traction
83.8
3 tests
Handling
70.3
9 tests
Braking
55
11 tests
Score Components
Professional Tests
Weight: 80%
Tests: 4
Publications: 3
Period: 2024 - 2025
User Reviews
Weight: 15%
Reviews: 8
Avg Rating: 75.4%
Min Required: 5
Consistency
Weight: 5%
Score Std Dev: 0.46
History Points: 10
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
2025 Motor All Season Tyre Test Motor 2025 215/55 R17 5/7 10 metrics
2025 Mid Range All Season Tyre Test Wybór Kierowców 2025 215/55 R17 3/6 6 metrics
2025 All Season 30 Tyre Braking Test Auto Bild 2025 225/40 R18 26/30 2 metrics
2024 Motor SUV All Season Tyre Test Motor 2024 235/60 R18 7/9 13 metrics
In Depth Tyre Comparisons
Debica Navigator 3 vs Michelin CrossClimate 2
Debica Navigator 3 vs Michelin CrossClimate 2
All Tests
View Test Results
4
Tests
10th
Average
3rd
Best
26th
Worst
Latest Tyre Test Results
2025 All Season 30 Tyre Braking Test
225/40 R18 • 2025
26th/30
2025 Mid Range All Season Tyre Test
215/55 R17 • 2025
3rd/6
The Dębica Navigator 3 achieves a podium finish, which represents a significant success for this Polish budget-segment tyre. The tyre is properly balanced with similar performance levels across all road conditions, meaning it doesn't surprise the driver in any situation and is perceived as safe. It wins the competition on the dry handling circuit and achieves the lowest rolling resistance in the test, making it the most fuel-efficient option. The tyre also demonstrates high lateral grip on wet surfaces. However, its braking performance on wet asphalt is only average, which prevents it from scoring higher. The Navigator 3 offers excellent value for money with consistent, predictable performance.
2025 Motor All Season Tyre Test
215/55 R17 • 2025
5th/7
The Dębica Navigator 3 confirms its reputation as a capable budget tyre with its fifth-place finish and respectable point total. This Polish-manufactured tyre competes effectively against more expensive rivals and achieves stable, consistent results across all test categories. It never fails in any discipline and secures high positions in several tests, including winning the rolling resistance competition outright, making it the most fuel-efficient tyre in the test. As the least expensive tyre in the comparison, the Navigator 3 offers excellent value for cost-conscious drivers who don't want to compromise significantly on safety or performance.
View Test Results

Questions and Answers for the Debica Navigator 3

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Top 3 Debica Navigator 3 Reviews

Given 81% while driving a Audi A4 B8 Sedan (225/50 R17) on a combination of roads for 10,000 average miles
Very good tyre for that price. Feel comfortable especially when cold on little snow. For summer also good without any noice when taking a turn. Summer here is 40c. Wear is excelent, after 20.000km looks like brand new
Helpful 805
April 13, 2025
Given 75% while driving a Fiat 500X (215/55 R17) on mostly town for 1,000 easy going miles
when getting through winter, i have chaged 18" rims with 225/45 bridgestone t005s to 17" 215/55 navigator3s. t005s were new, bought the fiat 500x hybrid recently. it is a very noisy, harsh but sure footed 1000 km experience. With debicas, i hear almost no rolling noise, battery charges faster, pothole comfort is there ( not forgetting 18 to 17" effect ). Braking needs some reserve with navigator3s on dry for sure, there is a strange feeling of lack of bite at the end of breaking pressure, obviously, comfort has a trade-off. With wet and snow experience, i will update here
Helpful 940
October 20, 2024
Given 77% while driving a Mazda cx5 (225/65 R17) on mostly town for 1,000 spirited miles
very comfortable, very satisfying feeling
Helpful 974
July 5, 2023

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Latest Debica Navigator 3 Reviews

Initial Impressions Review
Given 50% while driving a Ford Mondeo Mk3 1.8 (205/55 R16) on for 10,000 miles
After 2 years and 15000km front tyres at the TWI winter marker and the rear tyres do not show much wear. Wet grip is terrible, it's hard pull off the lights with all this wheel spin. On the snow they are note to bad better ten in the wet. On the dry they are quite comfortable and easy to drive.
Helpful 39
February 15, 2026
Given 79% while driving a BMW 1 series 2.0l Diesel (205/55 R16) on a combination of roads for 15,000 easy going miles
Very good tires for the price,use in sea climate 4 seasons,no complaints for 15000 km, recommended!
Helpful 856
September 18, 2022
Given 86% while driving a Peugeot 301 (185/65 R15) on a combination of roads for 7,000 spirited miles
I've used these tires for about 10k kilometers. I've used them in hotish weather (20+ C), cold weather (-10 to -15 C), on dry and on wet roads, on snow and ice on a mountain road and, for the price, I couldn't be happier. Not once did I find them to not meet my requirement. The grip was excellent in all conditions. I especially liked them on snow, they had very good feedback, I did not feel that I could lose grip even on pretty inclined slopes for a two wheelied drive car. I paid around 35 euros per tire which is an excellent price. Highly recommend!
Helpful 1024
February 25, 2022
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