Is yamaha big bear 400 carburetor profitable to sell on Amazon United States?

The niche generates $59K/yr across 9 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -5.0%. Flapen's verdict: Skip it (41/100).

How competitive is the yamaha big bear 400 carburetor niche?

9 brands and 11 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 86% of demand.

What do buyers complain about in yamaha big bear 400 carburetor?

Top complaints mined from reviews: Functionality-Overall, Leak-Proof, Durability. The return rate is 2.7%.

What does it cost to enter the yamaha big bear 400 carburetor niche?

Listings span $13.03–$46.71; the average listing price is $36.52 (sweet spot $15–$100). The average incumbent carries 445 reviews — the moat a new listing must climb.

yamaha big bear 400 carburetor

Skip it

A concentrated shelf (top 5 take 86% of clicks) — this niche doesn't clear our bar today.

Avg price

Incredible$36.52

avg listing price — sweet spot $15–$100

Price range

Great$13.03–$46.71

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Great445.44

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.7%

return rate — above 5% kills the launch gate

Conversion

Okay2.7%

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

Brand share

Okay86%

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

Growth

Bad-5.0%

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

Market size

Bad$59K

$59K/yr · 59K searches

Competition

Bad86%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, yamaha big bear 400 carburetor is a $59K/yr Amazon United States market (59K searches/yr). The top 5 brands hold 86% of demand. Verdict: Skip it — 41/100.

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

yamaha big bear 400 carburetor market data

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: $73K–$91K; units × avg price
Conversion rate: 2.7%
Avg BSR: #498
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.6%
Avg brand age: 52 months
Avg seller age: 187 days

Competition & brand share

The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 falling

Sellers

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

86%

Top 20: 100%

Open market

10%

ATRACYPART55%
OLIFANT11%
JAVENYIMAN10%
MOTOKU5%
MOTO19884%
JAVIK4%
Open — no brand owns it (3 brands, 10%)

Demand

Weekly Amazon search volume, last 13 weeks — -5.0% search growth over the last 90 days.

Open Trend

Top yamaha big bear 400 carburetor search terms

yamaha big bear 400 carburetor10K/yr +7.4%4.1% conv.
yamaha kodiak 400 parts11K/yr -0.5%0.3% conv.
yamaha big bear 400 parts11K/yr -12.2%0.3% conv.
yamaha kodiak 400 carburetor6K/yr +7.4%3.7% conv.
yamaha bruin 350 carburetor4K/yr -0.8%6.4% conv.
2000 yamaha kodiak 400 parts5K/yr -13.6%0.3% conv.
2000 yamaha big bear 400 parts6K/yr -39.4%0.0% conv.
big bear 400 carburetor3K/yr +28.0%4.4% conv.
yamaha grizzly 350 carburetor3K/yr -12.6%4.3% conv.

All search terms

Top yamaha big bear 400 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.

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

All 9 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Carburetor Compatible with 2000-2006 Yamaha Big Bear 400 & Kodiak 400 YFM400 2004-2006 Bruin 350 2007-2012 Grizzly 350 450 2006-2010 Wolverine 350 450 YFM 4x4 ATV Carb Replacement Parts

ATRACYPART$30.764.3★1,090 rev

Carburetor For Yamaha Big Bear 250 400/Bruin 250 350/Grizzly 350 400 450/Kodiak 400 450/Wolverine 350 450/5FU-14101-10-00

OLIFANT$44.413.9★26 rev

Carburetor Compatible with Yamaha Big Bear 400 Kodiak 400 YFM400 20002006 Grizzly 350 450 20072012 20062009 Wolverine 350 450 YFM 4x4 ATV Bruin 350 20042006 with air filter

JAVENYIMAN$37.723.9★10 rev

MOTOKU Carburetor Carb for Bruin Big Bear Wolverine Kodiak Grizzly 250 350 400 450 YFM 4x4 ATV

MOTOKU$27.194.3★947 rev

MOTO1988 Carburetor Carb & Intake Manifold Boot For YAMAHA 2007-2014 GRIZZLY 350 2004-2006 Bruin 350 2006-2009 Wolverine 350 Carb

MOTO1988$43.064.7★58 rev

Newest

by launch date

Carburetor Compatible with Yamaha Big Bear 400 Kodiak 400 YFM400 20002006 Grizzly 350 450 20072012 20062009 Wolverine 350 450 YFM 4x4 ATV Bruin 350 20042006 with air filter

JAVENYIMAN$37.7210 rev

7mo ago

Carburetor For Yamaha Big Bear 250 400/Bruin 250 350/Grizzly 350 400 450/Kodiak 400 450/Wolverine 350 450/5FU-14101-10-00

OLIFANT$44.4126 rev

1y ago

YFM400 Carburetor Fits for Yamaha 2000-2006 Big Bear YFM 400 Kodiak 400 2007-2010 Wolverine 450 2007-2014 Grizzly 350 450 ATV with Air Fuel Filter

YDO$45.7193 rev

2y ago

MOTO1988 Carburetor Carb & Intake Manifold Boot For YAMAHA 2007-2014 GRIZZLY 350 2004-2006 Bruin 350 2006-2009 Wolverine 350 Carb

MOTO1988$43.0658 rev

3y ago

Fuel Gas Tank Level Gauge Meter for Yamaha Big Bear 400 Grizzly 600 Kodiak 400 YFM400 YFM600 (OEM# 4SH-24260-11-00 4SH-24261-00-00)

JAVIK$13.03880 rev

4y ago

What buyers say about yamaha big bear 400 carburetor

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

What buyers love

Size-Overall20%

“Fit perfect”

Assembly/Installation18%

“Easy install”

Quality-Overall13%

“Very good quality easy to install”

Advertised Vs Actual Product10%

“As described”

Value For Money10%

“Worth every penny”

Efficiency5%

“Works well”

Adjustability/Rotatability/Reclining4%

“1/4 turn in adjustment”

Product Condition2%

“Good as new”

Fuel Efficiency2%

“Nice to see how much gas I got with ease now”

Durability1%

“In for 2 months now and no problems running like a champ”

What buyers complain about

Functionality-Overall11%

“May not work”

Leak-Proof10%

“Carburetor leaked as soon as I installed it”

Durability8%

“it won't last”

Quality-Overall7%

“Pretty looking garbage”

Assembly/Installation5%

“Make sure that the center spiral bar isn't installed upside down before you install in the tank”

Metal Quality5%

“Cheap Chinese metal”

Ease Of Cleaning5%

“even a thorough cleaning couldnt get it back right”

Size-Overall3%

“Factory jet is larger than what it comes with”

Defective Material/Parts3%

“Item came with casting defect on throttle like a check up to carburetor alignment pen does not match cover already had carburetor installed will make repairs later”

Compatibility-Overall3%

“Not for my Kodiak 450”

Top return reasons

Size-Overall26%

Functionality-Overall23%

Defective Material/Parts14%

Leak-Proof8%

Compatibility-Overall7%

Advertised Vs Actual Product4%

Assembly/Installation2%

Mechanism Issues2%

Mounting2%

Maintenance And Repair2%

Common questions

Is yamaha big bear 400 carburetor profitable to sell on Amazon United States?: The niche generates $59K/yr across 9 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -5.0%. Flapen's verdict: Skip it (41/100).
How competitive is the yamaha big bear 400 carburetor niche?: 9 brands and 11 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in yamaha big bear 400 carburetor?: Top complaints mined from reviews: Functionality-Overall, Leak-Proof, Durability. The return rate is 2.7%.
What does it cost to enter the yamaha big bear 400 carburetor niche?: Listings span $13.03–$46.71; the average listing price is $36.52 (sweet spot $15–$100). The average incumbent carries 445 reviews — the moat a new listing must climb.