Is 84005207 profitable to sell on Amazon United States?

The niche generates $137K/yr across 12 tracked products. 90-day search growth is +116.6%. Flapen's verdict: Worth a look (57/100).

How competitive is the 84005207 niche?

10 brands and 31 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 79% of demand.

What do buyers complain about in 84005207?

Top complaints mined from reviews: Durability, Quality-Overall, Functionality-Overall. The return rate is 3.4%.

When does demand for 84005207 peak?

Demand peaks in Apr–May–Jun; the busiest month runs 4.3× the quietest.

What does it cost to enter the 84005207 niche?

Listings span $23.76–$171.67; the average listing price is $58.68 (sweet spot $15–$100). The average incumbent carries 350 reviews — the moat a new listing must climb.

84005207

Worth a look

Shows demand growing +116.6% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Growth

Incredible+116.6%

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

Avg price

Great$58.68

avg listing price — sweet spot $15–$100

Review moat

Great350

avg incumbent reviews — the moat a new listing must climb

Conversion

Great8.4%

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Price range

Good$23.76–$171.67

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

Returns

Okay3.4%

return rate — above 5% kills the launch gate

Brand share

Okay79%

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

Market size

Okay$137K

$137K/yr · 28K searches

Competition

Okay70%

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

Signals Trending High Price

According to Flapen's Amazon United States niche tracking, 84005207 is a $137K/yr Amazon United States market (28K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Apr–May–Jun. Verdict: Worth a look — 57/100.

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

84005207 market data

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: $117K–$147K; units × avg price
Conversion rate: 8.4%
Avg BSR: #716
Page quality: 0%
Prime: 75%
Sponsored: 58%
Out of stock: 9.9%
Avg brand age: 40 months
Avg seller age: 159 days

Competition & brand share

The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

14%

Briggs & Stratton23%
TANG19%
LIZEWEI15%
Haiouus15%
Huthbrother8%
Carbhub7%
Open — no brand owns it (4 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +116.6% search growth over the last 90 days.

Peak months: Apr, May, Jun · busiest ÷ quietest = 4.3×

Open Trend

Top 84005207 search terms

840052079K/yr +124.2%10.9% conv.
briggs and stratton camshaft kit7K/yr +97.3%2.6% conv.
7938805K/yr +133.7%10.4% conv.
briggs and stratton camshaft4K/yr +89.2%2.1% conv.
793880 briggs and stratton camshaft kit3K/yr +167.6%14.0% conv.

All search terms

Top 84005207 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

84005207 Camshaft for B&S 793880 Camshaft Kit 793583 792681 791942 795102 Camshaft with 697110 Crankcase Gasket 690564 Valve Tappet 795387 Oil Seal

TANG$29.304.3★437 rev

84005207 793880 Camshaft Kit W/691968 Governor & Oil Slinger for B&S Replaces 391764 490815 84005207 792681 Included 697110 272475S Gasket 690564 Valve Tappet 795387 Oil Seal

LIZEWEI$37.053.7★182 rev

84005207 793880 Camshaft Kit Compatible with B&S 793583 792681 791942 795102 Gasket 697110 795387 Oil Seal & 272475S Gasket W/Fastening Screws

Haiouus$23.764.4★395 rev

Briggs and Stratton 84005207 Camshaft

Briggs & Stratton$92.154.7★191 rev

Briggs & Stratton 793880 Camshaft Replaces 793583/792681/791942/795102

Briggs & Stratton$101.444.6★518 rev

Newest

by launch date

Camshaft Kit for B&S Lawn Tractor Riding Lawn Mower Cam Replace OEM# 84005207 793880 793583 792681 791942 795102

YDO$27.45103 rev

2y ago

84005207 793880 Camshaft Kit W/691968 Governor & Oil Slinger for B&S Replaces 391764 490815 84005207 792681 Included 697110 272475S Gasket 690564 Valve Tappet 795387 Oil Seal

LIZEWEI$37.05182 rev

2y ago

Camshaft Kit for the B&S Camshaft Kit 84005207 with 697110 Gasket and 795387 Oil Seal

Outdoor Power Deals$171.6782 rev

2y ago

84005207 Camshaft for B&S 793880 Camshaft Kit 793583 792681 791942 795102 Camshaft with 697110 Crankcase Gasket 690564 Valve Tappet 795387 Oil Seal

TANG$29.30437 rev

4y ago

Camshaft 84005207 Compatible with BS 793880 793583 792681 791942 795102 Camshaft kit Cam Replacement Kit with 795387 Oil Seal Ring and 697110 Crankcase Gasket

CANZILLA$32.45473 rev

5y ago

What buyers say about 84005207

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

What buyers love

Quality-Overall17%

“Seems like good quality build”

Size-Overall16%

“Fits perfectly”

Advertised Vs Actual Product12%

“Exactly what I needed”

Value For Money11%

“Great bang for your buck”

Assembly/Installation6%

“it installed without any issues”

Durability5%

“Worked while it lasted”

Maintenance And Repair5%

“Fix perfectly for successful repair”

Efficiency4%

“So far working as expected”

Correct Contents4%

“good parts and got them when they said I would”

Design-Overall4%

“hope its better than original design”

What buyers complain about

Durability25%

“Broke immediately”

Quality-Overall22%

“Complete garbage”

Functionality-Overall12%

“had low power”

Compression9%

“The auto decompression failed after two mows”

Assembly/Installation4%

“But havent installed yet”

Value For Money2%

“A $25 dollar part just cost a $1000 motor”

Maintenance And Repair2%

“so I was not able to complete the repair”

Flexibility2%

“Bent gasket”

Natural Resource Wastage2%

“Total waste of time and money”

Design-Overall2%

“OEM replacement for a bad design”

Top return reasons

Size-Overall21%

Defective Material/Parts17%

Compression16%

Functionality-Overall9%

Durability6%

Advertised Vs Actual Product6%

Assembly/Installation5%

Compatibility-Overall3%

Quality-Overall3%

Maintenance And Repair2%

Common questions

Is 84005207 profitable to sell on Amazon United States?: The niche generates $137K/yr across 12 tracked products. 90-day search growth is +116.6%. Flapen's verdict: Worth a look (57/100).
How competitive is the 84005207 niche?: 10 brands and 31 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 79% of demand.
What do buyers complain about in 84005207?: Top complaints mined from reviews: Durability, Quality-Overall, Functionality-Overall. The return rate is 3.4%.
When does demand for 84005207 peak?: Demand peaks in Apr–May–Jun; the busiest month runs 4.3× the quietest.
What does it cost to enter the 84005207 niche?: Listings span $23.76–$171.67; the average listing price is $58.68 (sweet spot $15–$100). The average incumbent carries 350 reviews — the moat a new listing must climb.

84005207

84005207 market data

Competition & brand share

Demand & seasonality

Top 84005207 search terms

Top 84005207 products on Amazon

Top sellers

Newest

Trending

What buyers say about 84005207

What buyers love

What buyers complain about

Top return reasons

Common questions

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