Aspen 4
brand-locked demand (top 5 brands take 94% of clicks) — Aspen 4 doesn't clear our bar today.
Flapen Score
Ranks 1,240 of 1,428 Auto & Motorrad niches · −11 vs the category median of 51
Is Aspen 4 profitable on Amazon?
According to Flapen's Amazon Germany niche tracking, Aspen 4 is a €83K/yr Amazon Germany market (36K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Jan–Mar–Apr–May. Verdict: Skip it — 40/100.
Aspen 4: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -12.7% over the last 90 days and 3.9% of searches end in a purchase.
€83K
revenue / yr
Who owns the niche?
The top 5 brands hold 94% of demand, so 6% of the market is open.
6%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 14 products
Top Aspen 4 products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
ASPEN 4T Sonderkraftstoff 5-Liter Kanister
- Price
- €31.81
- Rating
- 4.7/5
- Reviews
- 308
- Age
- 10y ago

2 x 5 Liter Alkylatbenzin für 4-Takt-Motoren
- Price
- €49.94
- Rating
- 4.6/5
- Reviews
- 20
- Age
- 1y ago

3 x 5 Liter Mr. Gardener Alkylatbenzin für 4-Takt-Motoren
- Price
- €69.85
- Rating
- 4.8/5
- Reviews
- 9
- Age
- 1y ago

Aspen 15L Sonderkraftstoff 4-Takt Alkylatbenzin 3 x 5 Ltr. Sparset
- Price
- €87.91
- Rating
- 4.5/5
- Reviews
- 68
- Age
- 5y ago

5 Liter Alkylatbenzin für 4-Takt-Motoren
- Price
- €29.63
- Rating
- 4.5/5
- Reviews
- 42
- Age
- 8y ago
Trending
90-day click momentum
3 x 5 Liter Mr. Gardener Alkylatbenzin für 4-Takt-Motoren
- Price
- €69.85
- Rating
- 4.8/5
- Reviews
- 9
- Age
- 1y ago

Liqui Moly Benzinstabilisator | 250 ml | Benzinadditiv | Art.-Nr.: 5107 Farblos
- Price
- €7.94
- Rating
- 4.7/5
- Reviews
- 2,005
- Age
- 17y ago

5 Liter Alkylatbenzin für 4-Takt-Motoren
- Price
- €29.63
- Rating
- 4.5/5
- Reviews
- 42
- Age
- 8y ago

Greenstar 10084 Aspen Kraftstoff 4-5 L für 4-Takt-Motoren
- Price
- €38.73
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 3y ago

2 x 5 Liter Alkylatbenzin für 4-Takt-Motoren
- Price
- €49.94
- Rating
- 4.6/5
- Reviews
- 20
- Age
- 1y ago
Newest
by launch date
3 x 5 Liter Mr. Gardener Alkylatbenzin für 4-Takt-Motoren
- Price
- €69.85
- Rating
- 4.8/5
- Reviews
- 9
- Age
- 1y ago

2 x 5 Liter Alkylatbenzin für 4-Takt-Motoren
- Price
- €49.94
- Rating
- 4.6/5
- Reviews
- 20
- Age
- 1y ago

Storz 4T Gerätebenzin - 20 Liter Kanister | Sonderkraftstoff | reines Alkylatbenzin
- Price
- €91.06
- Rating
- 4.3/5
- Reviews
- 7
- Age
- 2y ago

ASPEN 4-Takt Spezialbenzin 25 Liter
- Price
- €130.10
- Rating
- 4.3/5
- Reviews
- 14
- Age
- 3y ago

Greenstar 10084 Aspen Kraftstoff 4-5 L für 4-Takt-Motoren
- Price
- €38.73
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 3y ago
Competition: brands, sellers & click share
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.
Brands
8 rising
Sellers
50
Top-5 brand share
94%
Top 20: 100%
Top-5 click share
76%
Top 20: 100%
Open market
3%
- Generisch37%
- Husqvarna30%
- Greenstar13%
- KETTLITZ-Medialub8%
- ASPEN7%
- hewins2%
- Open — no brand owns it (2 brands, 3%)
Aspen 4 demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jan, Mar, Apr, May · busiest ÷ quietest = 6.0×
Top Aspen 4 search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- aspen 420K/yr
- aspen 4 takt 5 liter6K/yr
- sonderkraftstoff 4 takt4K/yr
- 4 takt benzin3K/yr
- alkylatbenzin 4 takt3K/yr
What reviews say buyers love and hate about Aspen 4
What buyers mention most, as a share of all reviews.
What buyers love
90% of reviews“Guter Kraftstoff”
“Qualität”
“Preisgünstig Alternative”
“hat eine schöne Portionsmöglichkeit”
“Gutes Produkt, wie beschrieben”
What buyers complain about
83% of reviews“Schraubverschluss undicht”
“Problem, nicht zu lange stehen lassen”
“Teuer”
“leider war der Schraubverschluss nicht fest genug verschlossen, so dass eine geringe Menge Flüssigkeit austrat”
“Normaler Kraftstoff verliert nach einen Jahr massiv an Zündwilligkeit”
Aspen 4 return rate & reasons
Why buyers send it back, as a share of all return requests.
0.1%
Return rate
0%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Aspen 4 questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









