---
title: "Reviews — ninja replacement parts - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/ninja-replacement-parts/reviews"
last_updated: "2026-08-01T02:23:08.063Z"
locale: en
meta:
  description: "Niche score 45/100 · £130K/yr market · 102K searches/yr · £21.81 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 45/100 · £130K/yr market · 102K searches/yr · £21.81 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — ninja replacement parts - Flapen"
---

# **ninja replacement parts**

**Skip it**

A concentrated shelf (top 5 take 88% of clicks) — this niche doesn't clear our bar today.

Market size 29Growth 40Conversion 65Competition 10Returns 58Price range 95Avg price 92Brand share 10Review moat 78Quality gap 65

**Price range**

**Incredible****£14.97–£24.46**

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

**Avg price**

**Great****£21.81**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****441.56**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Good****5.8%**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Returns**

**Good****2.7%**

return rate — above 5% kills the launch gate

**Growth**

**Okay****+12.0%**

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

**Market size**

**Okay****£130K**

£130K/yr · 102K searches

**Competition**

**Bad****88%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****96%**

top-5 brand share — brand-locked demand