---
title: "10w30 — €83K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/auto-motorrad/10w30"
last_updated: "2026-08-09T22:32:33.778Z"
locale: en
meta:
description: "Niche score 40/100 · €83K/yr market · 67K searches/yr · €13.93 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · €83K/yr market · 67K searches/yr · €13.93 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "10w30 — €83K/yr Amazon DE Niche (2026) - Flapen"
---
# **10w30**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 21Growth 44Conversion 83Competition 13Returns 99Price range 60Avg price 66Brand share 0Review moat 42Quality gap 16
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****8.9%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****€13.93**
avg listing price — sweet spot $15–$100
**Price range**
**Good****€5.11–€29.60**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+15.4%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****2,286.1**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****€83K**
€83K/yr · 67K searches
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****84%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon Germany niche tracking, 10w30 is a €83K/yr Amazon Germany market (67K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Mar–Apr–Jul. Verdict: Skip it — 40/100.
Data updated Jul 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **10w30 market data**
- **Units sold / yr**
- **6K–8K**
- avg 250–500/product
- **Revenue / yr**
- **€84K–€111K**
- units × avg price
- **Conversion rate**
- **8.9%**
- **Avg BSR**
- **#81**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **70%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **109 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▲rising
**Sellers**
**76**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**84%**
Top 20: 100%
**Open market**
**0%**
- Liqui Moly75% - MANNOL15% - Briggs & Stratton4% - ARNOLD3% - Castrol3% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +15.4% search growth over the last 90 days.
4K3KPrime Day '24Holiday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Apr, Jul · busiest ÷ quietest = 2.9×
[**Open Trend **](https://flapen.com/research/de/auto-motorrad/10w30/trend)
## **Top 10w30 search terms**
- **10w30**17K/yr+37.9%9.0% conv. - **motoröl 10w30**15K/yr+14.2%6.9% conv. - **sae 10w30**11K/yr+24.9%9.0% conv. - **10w30 motoröl**13K/yr-38.7%7.9% conv. - **10w30 rasenmäher öl**4K/yr+606.1%13.7% conv. - **öl 10w30**5K/yr-6.9%8.9% conv. - **10 w 30 motoröl**4K/yr-8.9%9.8% conv. [**All search terms **](https://flapen.com/research/de/auto-motorrad/10w30/search-terms)
## **Top 10w30 products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%€8K20%€17K30%€25K40%€33K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**LIQUI MOLY Universal Gartengeräte-Öl 10W-30 | 1 L | mineralisches Motoröl | Art.-Nr.: 1273**Liqui Moly**€9.08**4.8★3,359 rev](https://www.amazon.de/dp/B001NFNAA8) [2**LIQUI MOLY Rasenmäher-Öl SAE 30 | 1 L | Gartengeräte-Öl | Art.-Nr.: 1264 Farblos 1 Liter**Liqui Moly**€7.32**4.8★8,839 rev](https://www.amazon.de/dp/B001NFHZZ4) [3**LIQUI MOLY Touring High Tech 10W-30 | 5 L | mineralisches Motoröl | Art.-Nr.: 1272**Liqui Moly**€29.60**4.7★884 rev](https://www.amazon.de/dp/B004FPQZFA) [4**MANNOL 7512 Special Plus 10W-30 4L**MANNOL**€14.85**4.7★746 rev](https://www.amazon.de/dp/B01GGT5ENQ) [5**MANNOL 7512 Special Plus 10W-30 1L**MANNOL**€5.11**4.7★746 rev](https://www.amazon.de/dp/B01GF021LO)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Castrol GARDEN 4T 10W-30 4-Takt Motoröl 1L**Castrol**€7.95**1,708 rev3y ago](https://www.amazon.de/dp/B0C816H1ZG) [**MANNOL 7512 Special Plus 10W-30 4L**MANNOL**€14.85**746 rev9y ago](https://www.amazon.de/dp/B01GGT5ENQ) [**MANNOL 7512 Special Plus 10W-30 1L**MANNOL**€5.11**746 rev9y ago](https://www.amazon.de/dp/B01GF021LO) [**LIQUI MOLY Motorbike 4T 10W-30 Street | 4 L | Motorrad Synthesetechnologie Motoröl | Art.-Nr.: 1688**Liqui Moly**€27.93**358 rev13y ago](https://www.amazon.de/dp/B00D91Q1GO) [**Liqui Moly Motorbike 4T 10W-30 Street | 1 L | Motorrad Synthesetechnologie Motoröl | Art.-Nr.: 2526**Liqui Moly**€10.71**1,279 rev13y ago](https://www.amazon.de/dp/B00B80URWW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Briggs & Stratton 100008E SAE30 Öl 2.0 Liter**Briggs & Stratton**€16.41**4.7★**▲ 148%**](https://www.amazon.de/dp/B007TJJ6CI) [**MANNOL 7512 Special Plus 10W-30 1L**MANNOL**€5.11**4.7★**▲ 69%**](https://www.amazon.de/dp/B01GF021LO) [**LIQUI MOLY Rasenmäher-Öl SAE 30 | 1 L | Gartengeräte-Öl | Art.-Nr.: 1264 Farblos 1 Liter**Liqui Moly**€7.32**4.8★**▲ 23%**](https://www.amazon.de/dp/B001NFHZZ4) [**MANNOL 7512 Special Plus 10W-30 4L**MANNOL**€14.85**4.7★**— 5%**](https://www.amazon.de/dp/B01GGT5ENQ) [**LIQUI MOLY Motorbike 4T 10W-30 Street | 4 L | Motorrad Synthesetechnologie Motoröl | Art.-Nr.: 1688**Liqui Moly**€27.93**4.7★**— 1%**](https://www.amazon.de/dp/B00D91Q1GO)
**~~View all trending →~~**
## **What buyers say about 10w30**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Qualität insgesamt**30%
*“Beste Qualität”*
**Preis-Leistungs-Verhältnis**18%
*“Preis-Leistung ist optimal”*
**Schmierung**16%
*“Sehr gutes und preiswertes Öl”*
**beworben Vs Tatsächliches Produkt**15%
*“Hält was es verspricht”*
**Motorleistung**5%
*“sorgt für ruhigen Motorlauf”*
**Gesamtgröße**5%
*“Passt”*
**Treibstoffeffizienz**2%
*“Motoröle”*
**Funktionalität insgesamt**2%
*“Erfüllt seinen Zweck”*
**Benutzerfreundlichkeit**2%
*“Einwandfrei”*
**Einfache Reinigung**1%
*“🔧 Zuverlässiger Motorschutz und sauberer Wechsel”*
### **What buyers complain about **
**Auslaufsicher**33%
*“Undichte Lieferung”*
**Geruch**22%
*“Stinkt leider nur unangenehm hatte vorher Castrol Edge”*
**Schmierung**17%
*“Es ist eben Öl”*
**Preis-Leistungs-Verhältnis**17%
*“Preis zu hoch”*
### **Top return reasons **
**Gesamtgröße**28%
**Kompatibilität – insgesamt**23%
**Auslaufsicher**15%
**Zertifizierungen**10%
**beworben Vs Tatsächliches Produkt**8%
**Benutzerfreundlichkeit**5%
**Defekt Material/Teile**3%
**Preis-Leistungs-Verhältnis**3%
**Qualität insgesamt**3%
**Motorische Probleme**3%
## **Common questions**
- **Is 10w30 profitable to sell on Amazon Germany?**
- The niche generates €83K/yr across 10 tracked products. 90-day search growth is +15.4%. Flapen's verdict: Skip it (40/100).
- **How competitive is the 10w30 niche?**
- 5 brands and 76 sellers compete. The top 5 products take 84% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in 10w30?**
- Top complaints mined from reviews: Auslaufsicher, Geruch, Schmierung. The return rate is 0.2%.
- **When does demand for 10w30 peak?**
- Demand peaks in Mar–Apr–Jul; the busiest month runs 2.9× the quietest.
- **What does it cost to enter the 10w30 niche?**
- Listings span €5.11–€29.60; the average listing price is €13.93 (sweet spot $15–$100). The average incumbent carries 2,286 reviews — the moat a new listing must climb.
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