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bad boy mower oil change kit

Skip it

A small market ($92K/yr) — this niche doesn't clear our bar today.

Market size 23Growth 38Conversion 37Competition 40Returns 97Price range 95Avg price 95Brand share 28Review moat 76Quality gap 25

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Avg price

Incredible$44.92

avg listing price — sweet spot $15–$100

Price range

Incredible$15.84–$86.30

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Great484.79

avg incumbent reviews — the moat a new listing must climb

Competition

Okay61%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+10.7%

90-day search growth — must beat 0% to launch

Conversion

Okay2.9%

search→purchase rate — share of searches ending in a sale

Brand share

Okay88%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Bad$92K

$92K/yr · 70K searches

According to Flapen's Amazon United States niche tracking, bad boy mower oil change kit is a $92K/yr Amazon United States market (70K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Mar–Apr. Verdict: Skip it — 47/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

bad boy mower oil change kit market data

Units sold / yr
2K–3K
avg 0–100/product
Revenue / yr
$90K–$112K
units × avg price
Conversion rate
2.9%
Avg BSR
#1,235
Page quality
0%
Prime
42%
Sponsored
46%
Out of stock
9.3%
Avg brand age
42 months
Avg seller age
158 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

66

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

61%

Top 20: 96%

Open market

9%

  • Kohler53%
  • Generic13%
  • Pro Parts Place, PPP12%
  • Maintenance6%
  • QUICKIEPARTS4%
  • Powtol3%
  • Open — no brand owns it (6 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 66 weeks — +10.7% search growth over the last 90 days.
4K3KSpike '25Spike '26AprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Mar, Apr · busiest ÷ quietest = 14.0×

Top bad boy mower oil change kit search terms

  • bad boy mower oil change kit17K/yr
  • kohler oil change kit18K/yr
  • kohler maintenance kit9K/yr
  • bad boy oil change kit7K/yr
  • bad boy zt elite oil change kit6K/yr
  • kohler engine tune up kit7K/yr
  • badboy mower oil change kit4K/yr
  • kohler engine maintenance kit3K/yr
All search terms

Top bad boy mower oil change kit 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%5%$5K10%$9K15%$14K20%$18K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about bad boy mower oil change kit

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall27%

“Exact Fit”

Value For Money19%

“great value”

Advertised Vs Actual Product13%

“As advertised”

Quality-Overall11%

“Good quality”

Maintenance And Repair5%

“Good maintenance kit”

Ease Of Use4%

“Easy to use”

Filtration4%

“Oil filter and plugs”

Correct Contents3%

“Great kit”

Assembly/Installation2%

“Easy to install”

Lubrication2%

“oil work perfectly”

What buyers complain about

Filtration26%

“Air filter is garbage”

Size-Overall18%

“too small”

Advertised Vs Actual Product18%

“Item not as described”

Quality-Overall10%

“unknown in terms of quality”

Leak-Proof6%

“Leaking fuel filter”

Defective Material/Parts2%

“Broken parts”

Socket/Port/Plug2%

“And the spark plugs do not work”

Value For Money2%

“as such is overpriced”

Maintenance And Repair1%

“Be careful”

Product Condition1%

“Not new looks like a return”

Top return reasons

Size-Overall40%
Filtration19%
Advertised Vs Actual Product14%
Defective Material/Parts10%
Compatibility-Overall5%
Maintenance And Repair3%
Quality-Overall1%
Leak-Proof1%
Shape/Style1%
Value For Money1%

Common questions

Is bad boy mower oil change kit profitable to sell on Amazon United States?
The niche generates $92K/yr across 24 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +10.7%. Flapen's verdict: Skip it (47/100).
How competitive is the bad boy mower oil change kit niche?
12 brands and 66 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in bad boy mower oil change kit?
Top complaints mined from reviews: Filtration, Size-Overall, Advertised Vs Actual Product. The return rate is 0.6%.
When does demand for bad boy mower oil change kit peak?
Demand peaks in Mar–Apr; the busiest month runs 14.0× the quietest.
What does it cost to enter the bad boy mower oil change kit niche?
Listings span $15.84–$86.30; the average listing price is $44.92 (sweet spot $15–$100). The average incumbent carries 485 reviews — the moat a new listing must climb.