---
title: "Opw — $42K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/opw"
last_updated: "2026-08-10T06:03:52.042Z"
locale: en
meta:
description: "Niche score 45/100 · $42K/yr market · 20K searches/yr · $106.92 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $42K/yr market · 20K searches/yr · $106.92 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Opw — $42K/yr Amazon US Niche (2026) - Flapen"
---
# **opw**
**Skip it**
A small market ($42K/yr) — this niche doesn't clear our bar today.
Market size 11Growth 17Conversion 25Competition 81Returns 84Price range 20Avg price 73Brand share 27Review moat 98Quality gap 57
**Review moat**
**Incredible****38.19**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Great****1.5%**
return rate — above 5% kills the launch gate
**Competition**
**Great****34%**
top-5 click share — an open shelf
**Avg price**
**Good****$106.92**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****89%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Bad****2.0%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Bad****$14.52–$448.79**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-15.7%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$42K**
$42K/yr · 20K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, opw is a $42K/yr Amazon United States market (20K searches/yr). The top 5 brands hold 89% of demand. Verdict: Skip it — 45/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **opw market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **$53K–$80K**
- units × avg price
- **Conversion rate**
- **2.0%**
- **Avg BSR**
- **#1,285**
- **Page quality**
- **0%**
- **Prime**
- **60%**
- **Sponsored**
- **43%**
- **Out of stock**
- **3.3%**
- **Avg brand age**
- **66 months**
- **Avg seller age**
- **167 days**
## **Competition & brand share**
Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.
**Brands**
**14 **▲rising
**Sellers**
**57**
**Top-5 brand share**
**89%**
Top 20: 100%
**Top-5 click share**
**34%**
Top 20: 84%
**Open market**
**9%**
- OPW61% - TSLA TECHNOLOGIES9% - PANCYCW8% - BORRITT6% - OIXXAF5% - sowhat2% - Open — no brand owns it (8 brands, 9%)
## **Demand**
Weekly Amazon search volume, last 40 weeks — -15.7% search growth over the last 90 days.
500300Holiday '25Spike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/us/automotive/opw/trend)
## **Top opw 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%3%$1K6%$3K9%$4K12%$5K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**OPW 11BP-0400 3/4 NPT Gasoline Nozzle 11BP Black**OPW**$83.31**4.6★77 rev](https://www.amazon.com/dp/B00CMG54CO) [2**11BP-0400 Fuel Nozzle 3/4 Black Pressure Sensitive Automatic Stop Splash Guard 2-Piece Scuff Guard Same Fit as OPW**TSLA TECHNOLOGIES**$45.96**4.3★7 rev](https://www.amazon.com/dp/B0CKFHWVQF) [3**OPW 11B-0100 Diesel Nozzle 3/4 - Green**OPW**$83.02**4.5★35 rev](https://www.amazon.com/dp/B00DMMAEZY) [4**OPW 11BP -8400 Nozzle Unleaded Pressure Sensitive Black with SPLASHGUARD**OPW**$83.10**4.3★14 rev](https://www.amazon.com/dp/B0157HRYO0) [5**OPW 68EZR-7575 3/4 Reconnectable Breakaway For Fuel**OPW**$91.21**4.6★60 rev](https://www.amazon.com/dp/B01MD2CZH1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Automatic Fuel Nozzle Auto Shut-Off Fuel Nozzle High Spout Car Fuel Filling Nozzle Used for Diesel Petrol Gasoline Kerosene (1pack Green 1 NPT with Swivel)**sowhat**$58.22**16 rev1y ago](https://www.amazon.com/dp/B0DX712P24) [**OPW 11BP-0400 Unleaded Automatic Pressure Sensitive Nozzle Black**OPW**$86.32**2 rev1y ago](https://www.amazon.com/dp/B0DXYCJJCL) [**11BP-0400 Fuel Nozzle 3/4 Black Pressure Sensitive Automatic Stop Splash Guard 2-Piece Scuff Guard Same Fit as OPW**TSLA TECHNOLOGIES**$45.96**7 rev2y ago](https://www.amazon.com/dp/B0CKFHWVQF) [**11BP-0400 Fuel Nozzle 3/4 Black Pressure Sensitive Automatic Stop 3 speed lock plate Splash Guard 2-Piece Scuff Guard similar fit and quality as OPW11BP0400**Generic**$52.17**0 rev2y ago](https://www.amazon.com/dp/B0G62DLKHK) [**OPW 14E Series Nozzle Black Aluminum Stainless Steel Teflon Fuel Nozzle VALVE**OPW**$306.64**0 rev3y ago](https://www.amazon.com/dp/B0C4QBSWKW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**11BP-0400 Fuel Nozzle 3/4 Black Pressure Sensitive Automatic Stop 3 speed lock plate Splash Guard 2-Piece Scuff Guard similar fit and quality as OPW11BP0400**Generic**$52.17**0.0★**▲ 210%**](https://www.amazon.com/dp/B0G62DLKHK) [**3/4 NPT High Flow Automatic Fuel Nozzle - Auto Shut-Off Car Filling Nozzle - Diesel Kerosene Gasoline (13/16in Spout 16GPM)**LIYYOO**$38.52**4.2★**▲ 153%**](https://www.amazon.com/dp/B09DCK2X52) [**OPW 11AP-0500 Unleaded Automatic Fuel Nozzle Blue**OPW**$67.84**4.5★**▲ 148%**](https://www.amazon.com/dp/B00AB0Y5H8) [**OPW 11AP-0400-1P Automatic Shut Off Unleaded Fuel Nozzle- w/Hold Open Clip Black**OPW**$66.83**5.0★**▲ 146%**](https://www.amazon.com/dp/B00CMG564A) [**Automatic Fuel Nozzle Auto Shut-Off Fuel Nozzle High Spout Car Fuel Filling Nozzle Used for Diesel Petrol Gasoline Kerosene (1pack Green 1 NPT with Swivel)**sowhat**$58.22**4.4★**▲ 119%**](https://www.amazon.com/dp/B0DX712P24)
**~~View all trending →~~**
## **What buyers say about opw**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**21%
*“Works as advertised”*
**Spray/Flow**19%
*“Great fuel Nozzle”*
**Fuel Efficiency**15%
*“Exactly what I needed to finish my home gas station”*
**Value For Money**15%
*“Great buy for price works just a good as a top tier brand”*
**Design-Overall**7%
*“The design hasn't changed”*
**Leak-Proof**5%
*“it doesn't leak”*
**Efficiency**3%
*“it works great”*
**Quality-Overall**3%
*“Good quality”*
**Material Quality**3%
*“Very well made good aluminum quality”*
**Assembly/Installation**1%
*“was easy to install”*
### **What buyers complain about **
**Quality-Overall**29%
*“Cheap”*
**Leak-Proof**19%
*“already leaking from handle”*
**Durability**10%
*“Quit after 1st use”*
**Size-Overall**8%
*“The female threads are too small”*
**Advertised Vs Actual Product**8%
*“False advertising”*
**Assembly/Installation**8%
*“Broke with the first 5 mins of installing”*
**Spray/Flow**4%
*“the nozzle didn't shut off causing a gas spill rendering this nozzle useless”*
**Value For Money**4%
*“a waste of money”*
**Fuel Efficiency**4%
*“worked twice then wont let fuel come through”*
### **Top return reasons **
**Size-Overall**37%
**Leak-Proof**12%
**Functionality-Overall**11%
**Advertised Vs Actual Product**7%
**Defective Material/Parts**6%
**Compatibility-Overall**5%
**Value For Money**3%
**Assembly/Installation**3%
**Product Condition**2%
**Certifications**2%
## **Common questions**
- **Is opw profitable to sell on Amazon United States?**
- The niche generates $42K/yr across 42 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -15.7%. Flapen's verdict: Skip it (45/100).
- **How competitive is the opw niche?**
- 14 brands and 57 sellers compete. The top 5 products take 34% of clicks and top 5 brands hold 89% of demand.
- **What do buyers complain about in opw?**
- Top complaints mined from reviews: Quality-Overall, Leak-Proof, Durability. The return rate is 1.5%.
- **What does it cost to enter the opw niche?**
- Listings span $14.52–$448.79; the average listing price is $106.92 (sweet spot $15–$100). The average incumbent carries 38 reviews — the moat a new listing must climb.
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