Liqui Moly
Brand Score B+9 products · 2 categories · Avg 4.76★ · 29,050 reviews
Price range $8 – $60
Last analyzed: June 5, 2026
Browse products ↓Quick Take on Liqui Moly
Score: B+- •100% of products carry a 4-star rating or higher — exceptionally consistent
- •29K+ reviews give a reliable read on real-world quality
- •Focused on Motor Oil, where it averages 4.82★
- •A narrow lineup (2 categories) — limited options if you want range
Liqui Moly 20226 Molygen New Generation 5W-30 Synthetic Motor
4.9★ with 5.1K reviews — top-rated in Motor Oil
Brand Score: B+
B+ in Motor Oil — Liqui Moly's 9 products average 4.76★ across 2 categories, with Motor Oil as the strongest line (4.82★ avg).
Liqui Moly earns a Brand Score of B+ on Mubboo, based on analysis of 9 products across 2 categories. Quality consistency (100/100) is the brand's strongest dimension, with 100% of products rated 4 stars or above. Category depth (25/100) is the area with the most room for improvement. Liqui Moly's primary strength is in Motor Oil, where it averages 4.82★.
How we calculate Brand Score
Quality Consistency (40%): percentage of products rated 4+ stars
Market Presence (25%): total review volume, log-scaled
Value Positioning (20%): average price vs category average
Category Depth (15%): number of active product categories
Based on 9 Liqui Moly products · last analyzed June 5, 2026.
How Liqui Moly Compares
Liqui Moly | Most Popular Castrol | Highest Rated Motul | Best Value Valvoline | |
|---|---|---|---|---|
| Avg Rating | 4.76★ | 4.81★ | 4.9★ | 4.73★ |
| Total Reviews | 29,050 | 79,735 | 12,554 | 70,159 |
| Avg Price | $31 | $26 | $63 | $21 |
| Brand Score | B+ | A- | B- | A- |
Show more details
| Products | 9 | 18 | 3 | 8 |
| Quality Rate | 100% | 100% | 100% | 100% |
| Categories | 2 | 1 | 1 | 1 |
Liqui Moly
Avg Rating: 4.76★
Reviews: 29,050
Avg Price: $31
100% rated 4+★
Our Top 3 from Liqui Moly
Liqui Moly 20226 Molygen New Generation 5W-30 Synthetic Motor
4.9★ with 5.1K reviews — top-rated in Motor Oil
Liqui Moly Valve Clean
4.7★ with 4.2K reviews — top-rated in Fuel Additives
Liqui Moly MoS2 Anti-Friction Engine Treatment
4.7★ with 6.9K reviews — top-rated in Motor Oil
Where Liqui Moly Is Strongest
Motor Oil
View all →
Fuel Additives
View all →
What You'll Spend on Liqui Moly
Most Liqui Moly products fall between $8 and $60.
Liqui Moly prices in line with the category average — a balanced mix of cost and quality.
What People Say About Liqui Moly
Aggregated from review themes across 9 Liqui Moly products.
- Improved engine smoothness and quietness
- Good value and competitive price
- Dependable and reliable performance
- Improved engine performance and smoothness
- Inconvenient eco-pack packaging
- No rebate eligibility on Amazon
- High price and recent price increases
Where to Buy Liqui Moly
Liqui Moly products are available on Amazon — 9 products across 2 categories.
Browse Liqui Moly on Amazon →Featured in Our Reviews
Brand Bottom Line
- Brand Score
- B+
- Best Product
- 20226 Molygen New Generation 5W-30 Synthetic Motor ($22) Buy on Amazon →
- Price Level
- Mid-range — near category average
- Quality
- 100% of products rated 4+★
- Best For
- Value-focused buyers who still want reliability
- Alternatives
- Castrol (Score A-) · Motul (Score B-)
Liqui Moly is a solid choice in Motor Oil, with a few standouts worth a look. Start with the 20226 Molygen New Generation 5W-30 Synthetic Motor.
Frequently Asked Questions
Is Liqui Moly a good brand?
Liqui Moly earns a Brand Score of B+ on Mubboo. 100% of its 9 products are rated 4 stars or above, which puts it among the most consistent brands in Motor Oil. The main consideration is pricing — Liqui Moly products average $31, in line with the category average.
What is the best Liqui Moly product to buy?
Based on 5.1K reviews and a Mubboo Score of A+, the 20226 Molygen New Generation 5W-30 Synthetic Motor ($22) is Liqui Moly's top pick. For a budget option, the Valve Clean ($8) delivers 4.7★ at 64% of the cost.
Is Liqui Moly worth the premium price?
Liqui Moly prices close to the category average ($31 vs $28), so you're not paying a brand premium.
Liqui Moly vs Castrol: which is better?
Liqui Moly scores B+ vs Castrol's A-. Liqui Moly trails slightly on rating (4.76★ vs 4.81★), while Castrol has more total reviews (80K vs 29K).
Sources & References
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Brand Score, product rankings, or editorial judgments.