cv40 carburetor
Skip itA small market ($40K/yr) — this niche doesn't clear our bar today.
Review moat
Great104.21avg incumbent reviews — the moat a new listing must climb
Price range
Incredible$31.43–$70.45cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$48.67avg listing price — sweet spot $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Growth
Good+42.8%90-day search growth — must beat 0% to launch
Returns
Okay3.2%return rate — above 5% kills the launch gate
Conversion
Okay2.8%search→purchase rate — share of searches ending in a sale
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Competition
Bad71%top-5 click share — a locked-up shelf
Market size
Bad$40K$40K/yr · 29K searches
According to Flapen's Amazon United States niche tracking, cv40 carburetor is a $40K/yr Amazon United States market (29K searches/yr). The top 5 brands hold 87% of demand. Verdict: Skip it — 48/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
cv40 carburetor market data
- Units sold / yr
- 750–1K
- avg 0–100/product
- Revenue / yr
- $37K–$49K
- units × avg price
- Conversion rate
- 2.8%
- Avg BSR
- #1,141
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 3.9%
- Avg brand age
- 52 months
- Avg seller age
- 215 days
Competition & brand share
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 falling
Sellers
11
Top-5 brand share
87%
Top 20: 100%
Top-5 click share
71%
Top 20: 100%
Open market
8%
- ATRACYPART33%
- Czsmbt32%
- RUIANOMG9%
- PUCKY7%
- SVKZGFZ6%
- BUSIDN5%
- Open — no brand owns it (3 brands, 8%)
Top cv40 carburetor search terms
- cv40 carburetor8K/yr
- harley carburetor7K/yr
- harley davidson carburetor5K/yr
- harley cv carb4K/yr
- cv carburetor3K/yr
- cv carb3K/yr
Top cv40 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 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
CV40 Carburetor Replacement for Harley Davidson Sportster 1200 XLH1200 Sportster 883 XL883 1998-2016 / Softail 1988-2017 / Dyna FXR FXD 1988-2016 / Touring 1988-2016 27490-04
Czsmbt$43.204.4★512 rev
CV40 Carburetor Compatible with 1988-2006 Harley Davidson Sportster 883 1200 XL883 XL1200 1988-2016 Dyna & FXR 1988-2017 Softail 1988-2016 Touring 1998-Up Sportster Electra Glide Fatboy & More Carb
ATRACYPART$45.824.1★196 rev
RUIANOMG Carburetor Replacement For Harley-Davidson Sportster 883 1200 1988-2006 Softail 1988-2017 Dyna FXR Touring Include Choke Cable Fuel Filter
RUIANOMG$43.194.5★71 rev
CV40 Carburetor & Choke Cable Replacement for Harley Davidson Dyna Electra Glide Fatboy Softail Sportster 1200 XLH1200 Sportster 883 XL883 XLH883 27490-04 CV40 Carb
Czsmbt$46.034.5★200 rev
SVKZGFZ CV40 Carburetor for Harley Davidson HD Sportster XL 883 1200/ Softail/Touring/Dyna FXR/Road King Carb 27421-99A (with Fuel Filter + Spark Plug + Jets)
SVKZGFZ$31.434.4★57 rev
Newest
by launch date
CV40 Carburetor with Choke Cable Replacement for 1988-2017 Harley Davidson Sportster 883 1200 XL883 XL1200 Dyna FXR Softail Touring Electra Glide Fatboy Road King Super Glide OEM# 27490-04 27421-99
FENGCHUNS$44.657 rev
CV40 Carburetor & Choke Cable Kit for 1988-2017 Harley-Davidson Sportster 883/1200 Dyna Softail Touring & More OEM# 27490-04 27421-99 Fits Electra Glide Fat Boy Road King Super Glide
Bopowo$43.959 rev
CV40 Carburetor fit for Harley Davidson Sportster 883 XL883 Sportster 1200 XLH1200 1988-2006 Dyna & FXR 1988-2016 Softail 1988-2017 Touring 1988-2016 Sportster Electra Glide Fatboy 1998-Up
JIK$47.9427 rev
CV40 Carburetor Compatible with 19882006 Harley Davidson Sportster 883 1200 XL883 XL1200 Fits 19882016 Dyna & FXR 19882017 Softail 1988-2016 Touring Electra Glide Fatboy Replaces 27490-96
ATRACYPART$65.216 rev
CV40 Carburetor Compatible with Harley Davidson Sportster 883 1200 (19882006) Softail (19882017) Dyna/FXR (19882016) & Touring (19882016) Replaces 27421-99 with Choke Cable Black Cover
ATRACYPART$65.083 rev
Trending
90-day click momentumCV40 Carburetor with Choke Cable Replacement for 1988-2017 Harley Davidson Sportster 883 1200 XL883 XL1200 Dyna FXR Softail Touring Electra Glide Fatboy Road King Super Glide OEM# 27490-04 27421-99
FENGCHUNS$44.654.5★
CV40 Carburetor Compatible with 19882006 Harley Davidson Sportster 883 1200 XL XLH 19882017 Softail 19882016 Dyna/FXR 19882016 Touring Replaces 27421-99 Silver Cover
ATRACYPART$70.454.2★
CV40 Carburetor Compatible with Harley Davidson Sportster 883 1200 (19882006) Softail (19882017) Dyna/FXR (19882016) & Touring (19882016) Replaces 27421-99 with Choke Cable Black Cover
ATRACYPART$65.082.5★
CV40 Carburetor Compatible with 19882006 Harley Davidson Sportster 883 1200 XL883 XL1200 Fits 19882016 Dyna & FXR 19882017 Softail 1988-2016 Touring Electra Glide Fatboy Replaces 27490-96
ATRACYPART$65.213.5★
RUIANOMG Carburetor Replacement For Harley-Davidson Sportster 883 1200 1988-2006 Softail 1988-2017 Dyna FXR Touring Include Choke Cable Fuel Filter
RUIANOMG$43.194.5★
What buyers say about cv40 carburetor
What buyers praise and complain about, mined from review topics.What buyers love
“Fit good”
“A Really Great Value”
“Works like a champ”
“Works good after adjusting float and jet”
“putting back together it moved good”
“Great fit, great performance, and a solid upgrade for the price”
“Durable structure and stable long-term riding performance for all classic Harley models”
“Looks nice”
“Its much cleaner too”
“Less than cost of re-build kit”
What buyers complain about
“Trash”
“Carburetor doesnt work”
“Leaker”
“After install just had to adj idle up a little”
“I guess I got one of the manufacturer defect ones”
“the product description said it was compatible, but it wasn't, so I returned it”
“Do not use carb until all paint is cleaned”
“Chinese soft metal”
“I found it was too big for the jet holder so I replaced it with my old Jet holder”
“Waste of time and money”
Top return reasons
Common questions
- Is cv40 carburetor profitable to sell on Amazon United States?
- The niche generates $40K/yr across 14 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +42.8%. Flapen's verdict: Skip it (48/100).
- How competitive is the cv40 carburetor niche?
- 9 brands and 11 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 87% of demand.
- What do buyers complain about in cv40 carburetor?
- Top complaints mined from reviews: Quality-Overall, Functionality-Overall, Leak-Proof. The return rate is 3.2%.
- What does it cost to enter the cv40 carburetor niche?
- Listings span $31.43–$70.45; the average listing price is $48.67 (sweet spot $15–$100). The average incumbent carries 104 reviews — the moat a new listing must climb.