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honda fourtrax 300 carburetor

Skip it

A concentrated shelf (top 5 take 90% of clicks) — this niche doesn't clear our bar today.

Market size 12Growth 21Conversion 80Competition 8Returns 77Price range 95Avg price 95Brand share 16Review moat 78Quality gap 73

Avg price

Incredible$34.51

avg listing price — sweet spot $15–$100

Price range

Incredible$29.63–$38.92

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

Conversion

Great8.3%

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

Review moat

Great446

avg incumbent reviews — the moat a new listing must climb

Returns

Great1.9%

return rate — above 5% kills the launch gate

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Growth

Bad-7.6%

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

Brand share

Bad94%

top-5 brand share — brand-locked demand

Market size

Bad$49K

$49K/yr · 17K searches

Competition

Bad90%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, honda fourtrax 300 carburetor is a $49K/yr Amazon United States market (17K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 44/100.

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

honda fourtrax 300 carburetor market data

Units sold / yr
1K–2K
avg 100–250/product
Revenue / yr
$43K–$52K
units × avg price
Conversion rate
8.3%
Avg BSR
#1,244
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
5.5%
Avg brand age
55 months
Avg seller age
232 days

Competition & brand share

The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 rising

Sellers

9

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

90%

Top 20: 100%

Open market

3%

  • ATRACYPART53%
  • Carbhub19%
  • OLIFANT8%
  • TANG7%
  • Caixyoco6%
  • Anxingo4%
  • Open — no brand owns it (1 brand, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.6% search growth over the last 90 days.
500300Spike '24Spike '25SepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 1.6×

Top honda fourtrax 300 carburetor 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%15%$7K30%$15K45%$22K60%$29K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 8 tracked products in this niche — three views at once, no toggling.

What buyers say about honda fourtrax 300 carburetor

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

What buyers love

Size-Overall29%

“Fit great”

Advertised Vs Actual Product18%

“Exactly as advertised”

Quality-Overall17%

“Great product and Great seller”

Value For Money6%

“very affordable for the contents of the kit”

Socket/Port/Plug3%

“Plug and play no fighting with adjustments or anything”

Motor Power3%

“Carburetor work good”

Adjustability/Rotatability/Reclining3%

“It was adjusted pretty well from the factory”

Efficiency3%

“This works very well”

Functionality-Overall3%

“Works”

Ease Of Use3%

“Easy to use”

What buyers complain about

Leak-Proof40%

“Leaks like a sieve”

Size-Overall11%

“did not fit when I bought it”

Quality-Overall10%

“Overall, not the best purchase”

Compatibility-Overall8%

“Did not fit my 1989 honda fourtaxx”

Functionality-Overall5%

“Installed it and carb floods and bogs out after riding abt 5 mins then wont turn on after”

Fuel Efficiency5%

“will not let more fuel in to stop surging when giving it throttle”

Advertised Vs Actual Product2%

“definitely not right for a 400 foreman like it shows”

Shape/Style2%

“They must have changed the style in newer models”

Touch/Button Controls2%

“primer button leaked almost immediately”

Add-Ons/Attachments2%

“Throttle cable and a few other accessories didnt fit and I had to use the ones off the old carb”

Top return reasons

Leak-Proof34%
Size-Overall25%
Compatibility-Overall10%
Defective Material/Parts9%
Functionality-Overall7%
Connectivity-Overall2%
Fuel Efficiency2%
Mechanism Issues2%
Advertised Vs Actual Product2%
Mounting1%

Common questions

Is honda fourtrax 300 carburetor profitable to sell on Amazon United States?
The niche generates $49K/yr across 8 tracked products. 90-day search growth is -7.6%. Flapen's verdict: Skip it (44/100).
How competitive is the honda fourtrax 300 carburetor niche?
7 brands and 9 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in honda fourtrax 300 carburetor?
Top complaints mined from reviews: Leak-Proof, Size-Overall, Quality-Overall. The return rate is 1.9%.
When does demand for honda fourtrax 300 carburetor peak?
Demand peaks in Sep–Oct; the busiest month runs 1.6× the quietest.
What does it cost to enter the honda fourtrax 300 carburetor niche?
Listings span $29.63–$38.92; the average listing price is $34.51 (sweet spot $15–$100). The average incumbent carries 446 reviews — the moat a new listing must climb.