---
title: "Mountfield Petrol Lawnmower — £44K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/mountfield-petrol-lawnmower"
last_updated: "2026-08-01T00:47:51.110Z"
locale: en
meta:
description: "Niche score 36/100 · £44K/yr market · 28K searches/yr · £225.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 36/100 · £44K/yr market · 28K searches/yr · £225.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Mountfield Petrol Lawnmower — £44K/yr Amazon UK Niche (2026) - Flapen"
---
# **mountfield petrol lawnmower**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 11Growth 18Conversion 9Competition 39Returns 98Price range 6Avg price 42Brand share 0Review moat 89Quality gap 85
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****211.68**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Okay****£225.66**
avg listing price — sweet spot $15–$100
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-14.0%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****£44K**
£44K/yr · 28K searches
**Conversion**
**Bad****0.7%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Bad****£78.04–£421.80**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=uk&signal=high_price "Avg price > $50")
According to Flapen's Amazon United Kingdom niche tracking, mountfield petrol lawnmower is a £44K/yr Amazon United Kingdom market (28K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 36/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mountfield petrol lawnmower market data**
- **Units sold / yr**
- **250–500**
- avg 0–100/product
- **Revenue / yr**
- **£56K–£113K**
- units × avg price
- **Conversion rate**
- **0.7%**
- **Avg BSR**
- **#123**
- **Page quality**
- **0%**
- **Prime**
- **91%**
- **Sponsored**
- **86%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **49 months**
- **Avg seller age**
- **171 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**2 **▼falling
**Sellers**
**36**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 98%
**Open market**
**0%**
- Mountfield99% - Einhell1% - Open — no brand owns it (0%)
## **Demand**
Weekly Amazon search volume, last 50 weeks — -14.0% search growth over the last 90 days.
1K750Spike '25Spike '26Aug '25Oct '25Nov '25Jan '26Mar '26May '26
[**Open Trend **](https://flapen.com/research/uk/home-garden/mountfield-petrol-lawnmower/trend)
## **Top mountfield petrol lawnmower search terms**
- **mountfield lawnmower**6K/yr+43.5%1.3% conv. - **mountfield**5K/yr+35.9%0.6% conv. - **mountfield sp185**4K/yr+20.1%1.1% conv. - **mountfield petrol lawnmower**13K/yr-64.9%1.5% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/mountfield-petrol-lawnmower/search-terms)
## **Top mountfield petrol lawnmower 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%4%£2K8%£4K12%£5K16%£7K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 22 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Mountfield SP41 Petrol Lawnmower Self-Propelled 39cm cutting width 123cc ST120 Autochoke petrol engine Up to 250m Includes 40L Grass Collector**Mountfield**£175.47**4.3★837 rev](https://www.amazon.co.uk/dp/B08J7RX8KJ) [2**Mountfield Petrol Lawnmower HP185 139 cc 46 cm 60 L 6-Position Adj. Bag Full Indicator Medium Lawns**Mountfield**£207.90**4.3★104 rev](https://www.amazon.co.uk/dp/B0B4P9F458) [3**Mountfield Petrol Lawnmower HP41 39 cm 123 cc 40 L Collector Foldable Handlebar Lawns up to 800 sqm**Mountfield**£144.73**4.5★746 rev](https://www.amazon.co.uk/dp/B08J7R7FDN) [4**Mountfield Lawnmower SP185 Li Kit 46 cm 1 Batt. 48V 5Ah + Charger Self-Propelled Lawns up to 400 sqm**Mountfield**£321.79**4.4★15 rev](https://www.amazon.co.uk/dp/B0CTQFH58Z) [5**Mountfield Petrol Lawnmower SP53 166 cc 51 cm Self-Propelled Mulching Lawns up to 1 800 sqm**Mountfield**£302.55**3.9★91 rev](https://www.amazon.co.uk/dp/B08J82W7PN)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Mountfield SP185 Petrol Self-Propelled Lawnmower 46cm**Mountfield**£241.29**0 rev3mo ago](https://www.amazon.co.uk/dp/B0GXBXM1YW) [**Mountfield Petrol Lawnmower SP41 a 39 cm 123 cc Self-Propelled 40 l Collector Lawns up to 250 sqm**Mountfield**£195.00**24 rev5mo ago](https://www.amazon.co.uk/dp/B0GNMHNX2T) [**Mountfield Petrol Lawnmower SP53 a 166 cc 51 cm Self-Propelled Mulching Lawns up to 650 sqm**Mountfield**£314.04**2 rev5mo ago](https://www.amazon.co.uk/dp/B0GNML2MT8) [**Mountfield Lawnmower SP185 Li Kit 46 cm 1 Batt. 48V 5Ah + Charger Self-Propelled Lawns up to 400 sqm**Mountfield**£321.79**15 rev2y ago](https://www.amazon.co.uk/dp/B0CTQFH58Z) [**Mountfield Petrol Lawnmower HP185 139 cc 46 cm 60 L 6-Position Adj. Bag Full Indicator Medium Lawns**Mountfield**£207.90**104 rev4y ago](https://www.amazon.co.uk/dp/B0B4P9F458)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Mountfield SP185 Petrol Self-Propelled Lawnmower 46cm**Mountfield**£241.29**0.0★**▲ 219%**](https://www.amazon.co.uk/dp/B0GXBXM1YW) [**Mountfield Petrol Lawnmower SP41 a 39 cm 123 cc Self-Propelled 40 l Collector Lawns up to 250 sqm**Mountfield**£195.00**4.0★**▲ 213%**](https://www.amazon.co.uk/dp/B0GNMHNX2T) [**Mountfield Lawnmower SP164 123 cc 39 cm Self-Propelled 40 L Collector Ideal for Small-Medium Lawns**Mountfield**£196.26**4.5★**▲ 182%**](https://www.amazon.co.uk/dp/B088ZGNT23) [**MOUNTFIELD Princess 34 Electric Lawn Mower 1400W 34cm Cutting Width Rear Roller 35L Collector Mulching Plug 15m Cable Included**Mountfield**£157.90**4.4★**▲ 177%**](https://www.amazon.co.uk/dp/B08GKZXFMB) [**Mountfield Petrol Lawnmower SP53 a 166 cc 51 cm Self-Propelled Mulching Lawns up to 650 sqm**Mountfield**£314.04**3.0★**▲ 142%**](https://www.amazon.co.uk/dp/B0GNML2MT8)
**~~View all trending →~~**
## **What buyers say about mountfield petrol lawnmower**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**22%
*“Easy to use”*
**Quality-Overall**15%
*“Grass looks amazing”*
**Value For Money**10%
*“Excellent value for money”*
**Weight Light**9%
*“NICE AND LIGHTWEIGHT BUT DOES A GREAT JOB”*
**Advertised Vs Actual Product**6%
*“Does what it's meant to”*
**Size-Overall**5%
*“Perfect size for small to medium gardens”*
**Cutting/Trimming**4%
*“But grass cut is excellent”*
**Assembly/Installation**4%
*“Easy to assemble”*
**Motor Power**4%
*“The mower seems to have a good amount of power”*
**Battery Life**3%
*“great battery life”*
### **What buyers complain about **
**Durability**18%
*“on first use today it came apart”*
**Functionality-Overall**10%
*“now it won't start”*
**Quality-Overall**8%
*“Terrible quality control”*
**Instructions/User Manual/Troubleshooting**6%
*“instructions could be far better”*
**Assembly/Installation**6%
*“Bit tricky to put together”*
**Ease Of Use**5%
*“nightmare to try”*
**Value For Money**3%
*“The machine isnt worth the money its priced at”*
**Maintenance And Repair**3%
*“Beware, NO RETURNS; Beware, NO RETURNS; mower too cumbersome and heavy for intended use”*
**Ease Of Cleaning**2%
*“Not easy to clean after mowing”*
**Charging**2%
*“dead and won't charge”*
### **Top return reasons **
**Defective Material/Parts**21%
**Functionality-Overall**14%
**Assembly/Installation**11%
**Quality-Overall**6%
**Durability**5%
**Battery Life**5%
**Advertised Vs Actual Product**5%
**Size-Overall**4%
**Weight Heavy**4%
**Charging**3%
## **Common questions**
- **Is mountfield petrol lawnmower profitable to sell on Amazon United Kingdom?**
- The niche generates £44K/yr across 22 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -14.0%. Flapen's verdict: Skip it (36/100).
- **How competitive is the mountfield petrol lawnmower niche?**
- 2 brands and 36 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in mountfield petrol lawnmower?**
- Top complaints mined from reviews: Durability, Functionality-Overall, Quality-Overall. The return rate is 0.4%.
- **What does it cost to enter the mountfield petrol lawnmower niche?**
- Listings span £78.04–£421.80; the average listing price is £225.66 (sweet spot $15–$100). The average incumbent carries 212 reviews — the moat a new listing must climb.
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