predator 3500 carburetor
Skip itA small market ($36K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$25.84avg listing price — sweet spot $15–$100
Review moat
Great247.27avg incumbent reviews — the moat a new listing must climb
Price range
Great$11.88–$32.83cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.4%return rate — above 5% kills the launch gate
Brand share
Good70%top-5 brand share — brands hold most of the demand
Conversion
Good4.3%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay70%top-5 click share — leaders hold, buyers still browse
Growth
Bad-13.9%90-day search growth — must beat 0% to launch
Market size
Bad$36K$36K/yr · 32K searches
According to Flapen's Amazon United States niche tracking, predator 3500 carburetor is a $36K/yr Amazon United States market (32K searches/yr). The top 5 brands hold 70% of demand. Verdict: Skip it — 42/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
predator 3500 carburetor market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- $52K–$65K
- units × avg price
- Conversion rate
- 4.3%
- Avg BSR
- #2,592
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 93%
- Out of stock
- 0.0%
- Avg brand age
- 33 months
- Avg seller age
- 218 days
Competition & brand share
The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.Brands
15 rising
Sellers
20
Top-5 brand share
70%
Top 20: 100%
Top-5 click share
70%
Top 20: 100%
Open market
26%
- partszen43%
- DABAZUALY12%
- Hipa5%
- CARBBIA5%
- youjupazi4%
- Topkidame4%
Demand
Weekly Amazon search volume, last 21 weeks — -13.9% search growth over the last 90 days.Top predator 3500 carburetor search terms
- predator 3500 generator parts14K/yr
- predator 3500 carburetor11K/yr
- predator 3500 parts5K/yr
- predator 3500 generator carburetor3K/yr
Top predator 3500 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.
All 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Huayi Carburetor Assy. for Predator 3500 Watts Inverter Generator 63584 with Gasket
partszen$32.834.5★244 rev
Carburetor kit fit For Predator 3500 Watts Inverter Generator 63584 with 3500W air filter
DABAZUALY$31.044.6★134 rev
Huayi 63584 Carburetor Compatible with Predator 3500 Watts Inverter Generator Kipor Ig3000 Kge3000ti Kge3500ti inverter Generator Carb
Hipa$27.975.0★4 rev
CARBBIA TJ113-2009-1 2 Pin Ignition Control Module Compatible with Predator Harbor Freight 3500 Inverter Generator
CARBBIA$19.394.5★83 rev
youjupazi Huayi Carburetor Carb Assy with Inverter Generator air filter For Predator 3500 Watts Inverter Generator 63584
youjupazi$26.995.0★10 rev
Newest
by launch date
Huayi Carburetor for Predator 3500 Watts Inverter Generator 63584 with Air Filter Gaskets
Topkidame$29.975 rev
2 Pcs Replacement Run/Choke Knob Switch with Screw for Predator 3500w Super Quiet Inverter Generator Also for Har-BOR Po-werhorse Echo Bearcat Freight Generators
Karbay$15.185 rev
Carburetor for Predator 3500 Watts Inverter Generator 63584
HUZTL$32.663 rev
youjupazi Huayi Carburetor Carb Assy with Inverter Generator air filter For Predator 3500 Watts Inverter Generator 63584
youjupazi$26.9910 rev
Huayi 63584 Carburetor Compatible with Predator 3500 Watts Inverter Generator Kipor Ig3000 Kge3000ti Kge3500ti inverter Generator Carb
Hipa$27.974 rev
Trending
90-day click momentumHuayi 63584 Carburetor Compatible with Predator 3500 Watts Inverter Generator Kipor Ig3000 Kge3000ti Kge3500ti inverter Generator Carb
Hipa$27.975.0★
Huayi Carburetor for Predator 3500 Watts Inverter Generator 63584 with Air Filter Gaskets
Topkidame$29.974.7★
Carburetor for Predator 3500 Watts Inverter Generator 63584/Honda EU3000i Generator Replace 16100ZL0D66 16100ZL0D65 16100Z0VD12
Onsnail$25.854.3★
CARBBIA TJ113-2009-1 2 Pin Ignition Control Module Compatible with Predator Harbor Freight 3500 Inverter Generator
CARBBIA$19.394.5★
Spree compatible replacement for Harbor Freight Predator Super Quiet 3500W Inverter Generator air filter
Spree$11.884.4★
What buyers say about predator 3500 carburetor
What buyers praise and complain about, mined from review topics.What buyers love
“Fit perfectly”
“Fair price”
“Battery works fine”
“Great looking product”
“as advertised”
“So easy to assemble and install”
“I was able to recharge mine”
“Hopefully it will hold up long term”
“My husband said he loved this as it helped him get straight to the point to fixing our generator”
“the machine ran great”
What buyers complain about
“Horrible one month and dead”
“Every Battery comes in dead, no charge”
“it's bad no charge”
“DOES NOT FIT A HONDA RUCKUS NPS50”
“Horrible reliability - Don't buy under any circumstances”
“Generator would not start”
“Like others stated the included filters did not fit”
“have not installed it”
“a little smaller then original battery”
“Doesn't have enough cranking amps to start my bike like it said it would”
Top return reasons
Common questions
- Is predator 3500 carburetor profitable to sell on Amazon United States?
- The niche generates $36K/yr across 15 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -13.9%. Flapen's verdict: Skip it (42/100).
- How competitive is the predator 3500 carburetor niche?
- 15 brands and 20 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 70% of demand.
- What do buyers complain about in predator 3500 carburetor?
- Top complaints mined from reviews: Durability, Battery Life, Charging. The return rate is 2.4%.
- What does it cost to enter the predator 3500 carburetor niche?
- Listings span $11.88–$32.83; the average listing price is $25.84 (sweet spot $15–$100). The average incumbent carries 247 reviews — the moat a new listing must climb.