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Stihl Fs40c

Pass

Stihl Fs40c scores 65 out of 100, a Pass. Shoppers spend an estimated $69K a year here, search demand grew +380.4% this quarter, and an estimated 2.0% of orders come back.

Flapen Score
65
65 / 100
Top 16% of 8,839 Patio, Lawn & Garden niches · +9 vs the category median of 56
Market size
$69K/yr56K searches / yr
90-day growth
+380.4%search demand this quarter
Competition
68%top-5 click share · 12 brands · 21 sellers

Flapen Score

Stihl Fs40c against its category

The dotted line is the Patio, Lawn & Garden average. Past it, Stihl Fs40c is stronger. Inside it, weaker.

65Pass
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Stihl Fs40c market on Amazon at a glance

Shoppers on Amazon United States searched for Stihl Fs40c 56K times last year and spent an estimated $69K. The top 5 brands take 74% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 65 out of 100, a Pass.

01 · Demand

An estimated 6.7% of those searches ended in a purchase.

Shoppers searched for this 56K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.7% of those searches ended in a purchase. Searches in the last 90 days moved +380.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $69K a year.

Searches, last 12 months
56K
Growth, 90 days vs prior 90
+380.4%
Conversion, latest week
6.7%
Market size, estimated
$69Ka year
Peak month
May18.3× the quietest month
Top search term
stihl fs40c trimmer head11K searches a year

02 · Price

A sale here is worth $18.21.

Listings sell for $18.21 on average, from $14.12 to $35.86. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At $18.21 that is $2K to $5K a year per listing.

Average price
$18.21inside the $15 to $100 sweet spot
Price range
$14.12–$35.86
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
3K–4K
Units per listing a year
100–250
Revenue per listing a year
$2K–$5K
Returns
2.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads.

94% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 4.9% of listings are out of stock. The average listing ranks #675 within String Trimmer Parts & Accessories. It carries 147 reviews at 3.97 stars, so a new listing needs social proof before a better product.

Sponsored listings
94%
Prime listings
100%
Out of stock, average day
4.9%
Average rank
#675in String Trimmer Parts & Accessories
Average rating
3.97 starsAmazon United States average 4.42 stars
Average reviews
147per listing
Listings tracked
16

04 · Newcomers

0 of last year's 5 launches cleared the first-year sales bar.

5 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 30 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
5
Successful launches
0Amazon's first-year sales bar
Average brand age
30 months

Products

Top Stihl Fs40c products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 68% of clicks. Leaders hold, but buyers still shop past them.

Brands

12 falling

Sellers

21

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

20%

  • Brand 126%
  • Brand 216%
  • Brand 312%
  • Brand 412%
  • Brand 59%
  • Brand 66%

Demand

Stihl Fs40c search demand

Weekly searches over the year, seasonality beneath. Pick a range.

2K2KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 18.3×

Search terms

Top Stihl Fs40c search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • stihl fs40c trimmer head11K/yr
  • stihl fs38 trimmer head8K/yr
  • stihl fs45 trimmer head8K/yr
  • stihl fs 40c replacement head5K/yr
  • stihl fs 40c trimmer head4K/yr
  • stihl fs40c6K/yr
  • stihl fs 38 trimmer head4K/yr
  • stihl fs50c trimmer head4K/yr
  • fs38 trimmer head3K/yr
  • fs40c trimmer head3K/yr

Reviews and returns

What reviews say buyers love and hate about Stihl Fs40c

We read the reviews and the return reasons for every product selling here.

20%of positive reviews mention “Size-Overall”
19%of negative reviews mention “Quality-Overall”
2.0%of orders come back
“Poor quality”
A buyer, on “Quality-Overall”19% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

17 topics

NegativePositive

FAQ

Common Stihl Fs40c questions

Answered from the same tracked data.