---
title: "Reviews — m6 ボルト - Flapen"
canonical_url: "https://flapen.com/research/jp/diy/m6/reviews"
last_updated: "2026-08-08T07:50:44.683Z"
locale: en
meta:
  description: "Niche score 64/100 · ¥3.2M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 64/100 · ¥3.2M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — m6 ボルト - Flapen"
---

# **m6 ボルト**

**Worth a look**

Shows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 96Growth 23Conversion 22Competition 88Returns 97Price range 0Avg price 0Brand share 83Review moat 95Quality gap 78

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Market size**

**Incredible****¥3.2M**

¥3.2M/yr · 228K searches

**Review moat**

**Incredible****95.57**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Great****27%**

top-5 click share — an open shelf

**Brand share**

**Great****52%**

top-5 brand share — no brand owns this niche

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-4.2%**

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

**Conversion**

**Bad****1.8%**

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

**Avg price**

**Bad****¥791.22**

avg listing price — sweet spot $15–$100

**Price range**

**Bad****¥279.41–¥2518.24**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=jp&signal=no_dominant_brand "Top brand's click share < 20%") [** High Price**](https://flapen.com/research/niches?market=jp&signal=high_price "Avg price > $50")

## Reviews