---
title: "John Deere Z425 Blades — $31K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/john-deere-z425-blades"
last_updated: "2026-08-11T04:00:01.179Z"
locale: en
meta:
description: "Niche score 63/100 · $31K/yr market · 9K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 63/100 · $31K/yr market · 9K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "John Deere Z425 Blades — $31K/yr Amazon US Niche (2026) - Flapen"
---
# **john deere z425 blades**
**Worth a look**
Shows demand growing +131.4% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 8Growth 96Conversion 80Competition 37Returns 89Price range 95Avg price 95Brand share 55Review moat 82Quality gap 62
**Growth**
**Incredible****+131.4%**
90-day search growth — must beat 0% to launch
**Avg price**
**Incredible****$40.76**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$30.25–$61.48**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.3%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****352.55**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Great****8.3%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****72%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****63%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Bad****$31K**
$31K/yr · 9K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, john deere z425 blades is a $31K/yr Amazon United States market (9K searches/yr). The top 5 brands hold 72% of demand. Verdict: Worth a look — 63/100.
Data updated Jul 16, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **john deere z425 blades market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$31K–$41K**
- units × avg price
- **Conversion rate**
- **8.3%**
- **Avg BSR**
- **#716**
- **Page quality**
- **0%**
- **Prime**
- **85%**
- **Sponsored**
- **90%**
- **Out of stock**
- **5.3%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **211 days**
## **Competition & brand share**
The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**15 **▼falling
**Sellers**
**24**
**Top-5 brand share**
**72%**
Top 20: 100%
**Top-5 click share**
**63%**
Top 20: 100%
**Open market**
**20%**
- KANXAJJY21% - budrash16% - UDC Parts14% - John Deere12% - luxlead9% - Grasscool8%
## **Top john deere z425 blades search terms**
- **john deere z425 blades**4K/yr+82.2%7.9% conv. - **uc22010**3K/yr+170.1%11.9% conv. - **john deere z445 blades**3K/yr+173.6%7.2% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/john-deere-z425-blades/search-terms)
## **Top john deere z425 blades 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%5%$2K10%$3K15%$5K20%$6K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**KANXAJJY (3PCS) M143520 Medium Lift Lawn Mower Blades - Replace OEM UC22010 - Fits John Deere Z425 Z445 Z435 X340 X380 - for 54 Inches Deck Lawn Tractor**KANXAJJY**$32.41**4.5★25 rev](https://www.amazon.com/dp/B0GCJQ634Q) [2**UDC Parts M143520 UC22010 Mower Blades Replacement for John Deere 54 Inch Z425 X320 Z325E Z515E Z375R X380 Z330M X390 X500 UC40844 / 3 Pack Medium Lift**UDC Parts**$41.94**4.5★4,563 rev](https://www.amazon.com/dp/B0FS83PK9F) [3**budrash M143520 Mower Blades 19 Fit for John Dee re 54 Deck Z435 LX280 X340 X380 X710 X734 UC22010 Medium Lift Blade Compatible with John Dee re 54in Lawn Tractor 3 Pack**budrash**$36.69**4.3★150 rev](https://www.amazon.com/dp/B0CRK8SJTD) [4**John Deere UC22010 Mower Blades 3-Pack 54 Deck GX225 GX335 GX345 X320 X500 X750 Z535 Z540 Z445**John Deere**$44.17**4.7★114 rev](https://www.amazon.com/dp/B07RV5CHZW) [5**luxlead UC22010 Mower Blade for 54 Deck Compatible with J OHN Deere 1023E 1025R 1026R 2025R Z540M GX325 GX335 LX280 X320 X340 Z425 Z435 Z445 Z525E Replaces M152726 M143520 3 Pack**luxlead**$32.46**4.5★95 rev](https://www.amazon.com/dp/B0GGRQ33MC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**luxlead UC22010 Mower Blade for 54 Deck Compatible with J OHN Deere 1023E 1025R 1026R 2025R Z540M GX325 GX335 LX280 X320 X340 Z425 Z435 Z445 Z525E Replaces M152726 M143520 6 Pack**luxlead**$61.48**95 rev4mo ago](https://www.amazon.com/dp/B0GGRGLZP2) [**luxlead UC22010 Mower Blade for 54 Deck Compatible with J OHN Deere 1023E 1025R 1026R 2025R Z540M GX325 GX335 LX280 X320 X340 Z425 Z435 Z445 Z525E Replaces M152726 M143520 3 Pack**luxlead**$32.46**95 rev4mo ago](https://www.amazon.com/dp/B0GGRQ33MC) [**UDC Parts M143520 UC22010 Mower Blades Replacement for John Deere 54 Inch Z425 X320 Z325E Z515E Z375R X380 Z330M X390 X500 UC40844 / 3 Pack Medium Lift**UDC Parts**$41.94**4,563 rev4mo ago](https://www.amazon.com/dp/B0FS83PK9F) [**KANXAJJY (3PCS) M143520 Medium Lift Lawn Mower Blades - Replace OEM UC22010 - Fits John Deere Z425 Z445 Z435 X340 X380 - for 54 Inches Deck Lawn Tractor**KANXAJJY**$32.41**25 rev6mo ago](https://www.amazon.com/dp/B0GCJQ634Q) [**KANXAJJY (3PCS) M143520 Toothed Mulching Lawn Mower Blades - Replace OEM M145516 M152726 - Fits John Deere Z425 Z445 Z435 X340 X380- for 54 Inches Deck Lawn Tractor**KANXAJJY**$45.03**22 rev6mo ago](https://www.amazon.com/dp/B0GCHWXB1W)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**luxlead UC22010 Mower Blade for 54 Deck Compatible with J OHN Deere 1023E 1025R 1026R 2025R Z540M GX325 GX335 LX280 X320 X340 Z425 Z435 Z445 Z525E Replaces M152726 M143520 3 Pack**luxlead**$32.46**4.5★**▲ 76%**](https://www.amazon.com/dp/B0GGRQ33MC) [**UC22009 M145476 48 inch High Lift Blades for John Deere Z425 Z445 Z355E Z325E Z525E SST18 X300 X304 X320 GX325 GX345 X380 X384 Z355E 48 Deck EZtrak Mower Lawn Tractor Garden M127673 M127500 Black**ILONPA**$43.59**4.4★**▲ 72%**](https://www.amazon.com/dp/B0B1DCBKT7) [**TENGMUJX 48 Inch Deck Mower High Lift Blade Fit John Deere 325 335 345 355D Z425 X300 X320 X350 X500 X520 X534 Lawn Mower Replaces OEM M145476 UC22009 M127500 M127673 AM146715 AM141907 M141794**TENGMUJX**$30.25**4.3★**▲ 65%**](https://www.amazon.com/dp/B0F13QSL9T) [**luxlead UC22010 Mower Blade for 54 Deck Compatible with J OHN Deere 1023E 1025R 1026R 2025R Z540M GX325 GX335 LX280 X320 X340 Z425 Z435 Z445 Z525E Replaces M152726 M143520 6 Pack**luxlead**$61.48**4.5★**▲ 58%**](https://www.amazon.com/dp/B0GGRGLZP2) [**UDC Parts M143520 UC22010 Mower Blades Replacement for John Deere 54 Inch Z425 X320 Z325E Z515E Z375R X380 Z330M X390 X500 UC40844 / 3 Pack Medium Lift**UDC Parts**$41.94**4.5★**▲ 50%**](https://www.amazon.com/dp/B0FS83PK9F)
**~~View all trending →~~**
## **What buyers say about john deere z425 blades**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**26%
*“Exact fit”*
**Quality-Overall**22%
*“Seem like good quality blades”*
**Cutting/Trimming**14%
*“Great cutting blades”*
**Advertised Vs Actual Product**9%
*“As described”*
**Value For Money**8%
*“at a great value”*
**Assembly/Installation**5%
*“Installation was straightforward”*
**Durability**2%
*“durable”*
**Ease Of Use**2%
*“Easy process great item”*
**Material Quality**2%
*“seem to be made from decent-quality steel”*
**Strength**1%
*“as they are heavy duty”*
### **What buyers complain about **
**Size-Overall**57%
*“To big”*
**Measurement/Reading Accuracy**5%
*“didn't measure the blades”*
**Advertised Vs Actual Product**5%
*“Blades to long for 48 inch deck. These did not fit my John Deer Z525E zero turn with 48 inch deck as described in the listing.”*
**Functionality-Overall**4%
*“Did not work for me”*
**Thickness**3%
*“They feel thick”*
**Cutting/Trimming**2%
*“Lower cut”*
**Durability**2%
*“is update this review if they dont last as long as expected”*
**Weight Heavy**2%
*“blades were either too heavy or not balanced for my tractor”*
**Assembly/Installation**1%
*“I have not mounted them”*
### **Top return reasons **
**Size-Overall**68%
**Advertised Vs Actual Product**18%
**Mounting**4%
**Functionality-Overall**2%
**Defective Material/Parts**2%
**Mechanism Issues**1%
**Weight Heavy**1%
**Cutting/Trimming**1%
**Quality-Overall**1%
**Add-Ons/Attachments**0%
## **Common questions**
- **Is john deere z425 blades profitable to sell on Amazon United States?**
- The niche generates $31K/yr across 20 tracked products. 6 of 8 products launched in the last 360 days are still selling. 90-day search growth is +131.4%. Flapen's verdict: Worth a look (63/100).
- **How competitive is the john deere z425 blades niche?**
- 15 brands and 24 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 72% of demand.
- **What do buyers complain about in john deere z425 blades?**
- Top complaints mined from reviews: Size-Overall, Measurement/Reading Accuracy, Advertised Vs Actual Product. The return rate is 1.3%.
- **What does it cost to enter the john deere z425 blades niche?**
- Listings span $30.25–$61.48; the average listing price is $40.76 (sweet spot $15–$100). The average incumbent carries 353 reviews — the moat a new listing must climb.
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