kinu m47
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Review moat
Great339avg incumbent reviews — the moat a new listing must climb
Avg price
Okay$229.45avg listing price — sweet spot $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Returns
Okay4.5%return rate — above 5% kills the launch gate
Growth
Bad-5.3%90-day search growth — must beat 0% to launch
Competition
Bad90%top-5 click share — a locked-up shelf
Market size
Bad$0$0/yr · 13K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$100.50–$499.50cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, kinu m47 is a $0/yr Amazon United States market (13K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 17/100.
Data updated Aug 4, 2026 · scored weekly · How we score niches
kinu m47 market data
- Units sold / yr
- 250–500
- avg 0–100/product
- Revenue / yr
- $57K–$115K
- units × avg price
- Conversion rate
- 0.0%
- Avg BSR
- #148
- Page quality
- 0%
- Prime
- 88%
- Sponsored
- 88%
- Out of stock
- 29.7%
- Avg brand age
- 45 months
- Avg seller age
- 224 days
Competition & brand share
The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 falling
Sellers
12
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
90%
Top 20: 100%
Open market
0%
- 1Zpresso85%
- LingLux7%
- KINGrinder4%
- Comandante3%
- Open — no brand owns it (0%)
Demand
Weekly Amazon search volume, last 32 weeks — -5.3% search growth over the last 90 days.Top kinu m47 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 8 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
1Zpresso K-Ultra Manual Coffee Grinder Iron Gray with Carrying Case Assembly Consistency Grind Stainless Steel Conical Burr Foldable Handle Numerical External Adjustable Setting All-Round Grinder
1Zpresso$242.844.7★362 rev
1Zpresso K-Ultra Manual Coffee Grinder Silver with Carrying Case Assembly Consistency Grind Stainless Steel Conical Burr Foldable Handle Numerical External Adjustable Setting All-Round Grinder
1Zpresso$242.634.6★92 rev
1Zpresso J-Ultra Manual Coffee Grinder Iron Gray Conical Burr Foldable Handle Magnet Catch Cup Capacity 40g Numerical Adjustable Finely Setting Faster Grinding Efficiency Ideal for Espresso
1Zpresso$188.894.6★373 rev
KINU M47 ClassicShipping from authorized overseas stores
LingLux$499.504.1★4 rev
GrayKINGrinder K6 Manual Coffee Grinder Straight Handle Stainless Burr
KINGrinder$100.504.6★905 rev
Newest
by launch date1Zpresso K-Ultra Manual Coffee Grinder Silver with Carrying Case Assembly Consistency Grind Stainless Steel Conical Burr Foldable Handle Numerical External Adjustable Setting All-Round Grinder
1Zpresso$242.6392 rev
1Zpresso J Manual Coffee Grinder Silver with Assembly Stainless Steel Conical Burr - Numercial Internal Adjustable Setting for Pour Over French Press Cold Brew.
1Zpresso$131.54375 rev
1Zpresso K-Ultra Manual Coffee Grinder Iron Gray with Carrying Case Assembly Consistency Grind Stainless Steel Conical Burr Foldable Handle Numerical External Adjustable Setting All-Round Grinder
1Zpresso$242.84362 rev
GrayKINGrinder K6 Manual Coffee Grinder Straight Handle Stainless Burr
KINGrinder$100.50905 rev
1Zpresso J-Ultra Manual Coffee Grinder Iron Gray Conical Burr Foldable Handle Magnet Catch Cup Capacity 40g Numerical Adjustable Finely Setting Faster Grinding Efficiency Ideal for Espresso
1Zpresso$188.89373 rev
Trending
90-day click momentum1Zpresso K-Ultra Manual Coffee Grinder Silver with Carrying Case Assembly Consistency Grind Stainless Steel Conical Burr Foldable Handle Numerical External Adjustable Setting All-Round Grinder
1Zpresso$242.634.6★
1Zpresso X-Ultra Manual Coffee Grinder-Midnight Black Well-built Sturdy Metal Body Assembly Stainless Steel Burr Numerical External Setting Magnet Catch Cup Faster Grind Efficiency Portable Mil
1Zpresso$151.254.5★
1Zpresso J Manual Coffee Grinder Silver with Assembly Stainless Steel Conical Burr - Numercial Internal Adjustable Setting for Pour Over French Press Cold Brew.
1Zpresso$131.544.6★
KINU M47 ClassicShipping from authorized overseas stores
LingLux$499.504.1★
Comandante C40 Hand Grinder MK4 - Black
Comandante$278.454.8★
What buyers say about kinu m47
What buyers praise and complain about, mined from review topics.What buyers love
“Build quality is great”
“Easy to use”
“Value for money”
“The design is attractive”
“its very adjustable”
“easy to keep clean”
“Great Grinder”
“Feels very durable”
“It's a great all-around grinder”
“So far very sturdy”
What buyers complain about
“It was a little expensive”
“Doesnt come with instructions”
“This is a little harder. strength wise”
“It took awhile to figure out how to clean it”
“But nothing is perfect”
“Will begin to breakdown after 12 months”
“Jammed for Eternity”
“A little large”
“I noticed grease leaking heavily from inside the grinder”
“0 stars for capacity and usability”
Top return reasons
Common questions
- Is kinu m47 profitable to sell on Amazon United States?
- The niche generates $0/yr across 8 tracked products. 90-day search growth is -5.3%. Flapen's verdict: Skip it (17/100).
- How competitive is the kinu m47 niche?
- 4 brands and 12 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in kinu m47?
- Top complaints mined from reviews: Value For Money, Instructions/User Manual/Troubleshooting, Ease Of Use. The return rate is 4.5%.
- What does it cost to enter the kinu m47 niche?
- Listings span $100.50–$499.50; the average listing price is $229.45 (sweet spot $15–$100). The average incumbent carries 339 reviews — the moat a new listing must climb.