---
title: "428 Chain — $106K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/428-chain"
last_updated: "2026-08-09T10:36:16.027Z"
locale: en
meta:
description: "Niche score 60/100 · $106K/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 60/100 · $106K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "428 Chain — $106K/yr Amazon US Niche (2026) - Flapen"
---
# **428 chain**
**Worth a look**
Shows a sweet-spot price point ($26.60 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 26Growth 56Conversion 74Competition 70Returns 56Price range 95Avg price 95Brand share 77Review moat 89Quality gap 27
**Avg price**
**Incredible****$26.60**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$15.17–$73.39**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****228.6**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Great****58%**
top-5 brand share — no brand owns this niche
**Conversion**
**Good****6.9%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Good****43%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Good****+30.1%**
90-day search growth — must beat 0% to launch
**Returns**
**Good****2.8%**
return rate — above 5% kills the launch gate
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$106K**
$106K/yr · 58K searches
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** 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, 428 chain is a $106K/yr Amazon United States market (58K searches/yr). The top 5 brands hold 58% of demand. Demand peaks in May. Verdict: Worth a look — 60/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **428 chain market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **$106K–$133K**
- units × avg price
- **Conversion rate**
- **6.9%**
- **Avg BSR**
- **#141**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **80%**
- **Out of stock**
- **0.7%**
- **Avg brand age**
- **52 months**
- **Avg seller age**
- **209 days**
## **Competition & brand share**
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**21 **▲rising
**Sellers**
**58**
**Top-5 brand share**
**58%**
Top 20: 99%
**Top-5 click share**
**43%**
Top 20: 82%
**Open market**
**33%**
- LKSM17% - JT12% - RK Racing Chain10% - KAMIER10% - YOXUFA10% - GOLKNHA8%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +30.1% search growth over the last 90 days.
2K1KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/automotive/428-chain/trend)
## **Top 428 chain search terms**
- **428 chain**43K/yr+28.4%7.1% conv. - **428 motorcycle chain**11K/yr+32.8%6.4% conv. - **428h chain**4K/yr+39.9%7.7% conv. [**All search terms **](https://flapen.com/research/us/automotive/428-chain/search-terms)
## **Top 428 chain 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%3%$3K6%$6K9%$10K12%$13K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**LKSM 428H Motorcycle Gold Chain 130 Links with Chain Breaker for 125 150 200cc Motorcycle Mini Bike Dirt Bike Go Kart Compatible with SSR TaoTao Coolster Apollo Baja Kazuma Chinese ATV**LKSM**$26.17**4.4★40 rev](https://www.amazon.com/dp/B0F93WZ4CM) [2**YOXUFA 428 Motorcycle Chain 102 Links for 110cc 125cc 150cc CRF50 XR50 Coolster Apollo 50cc 70cc 90cc Pit Dirt Bike 4 Wheeler ATV Quad TTR225 Grom TaoTao DB17 DB27 Blazer Sunl Vitacci Go Kart Parts**YOXUFA**$15.84**4.4★112 rev](https://www.amazon.com/dp/B09NN86947) [3**DYC 428H Motorcycle Chain 122 Links with Chain Breaker 428 Heavy Duty Chain for 125 150 200cc Motorcycle Mini Bike Dirt Bike Go Kart Compatible with SSR TaoTao Coolster Apollo Baja Kazuma Chinese ATV**DYCTAHO**$24.61**4.3★331 rev](https://www.amazon.com/dp/B09FY676W8) [4**RK Racing Chain M428H-140 (428 Series) 140-Links Standard Non O-Ring Chain with Connecting Link**RK Racing Chain**$25.91**4.8★58 rev](https://www.amazon.com/dp/B00BV6VA06) [5**KAMIER 428 Motorcycle Chain 132 Link Gold with Chain Breaker for TTR125 TTR225 Hawk 250 Boom Vader 125 Apollo RFZ TaoTao Coleman 110cc 125cc 150cc Pit Dirt Bike 4 Wheeler ATV Go Kart Heavy Duty Parts**KAMIER**$28.24**4.4★120 rev](https://www.amazon.com/dp/B0DRYDGGHR)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**GOLKNHA 428H Drive Chain 108 Link with 6pcs Connecting Master Link Compatible with Kawasaki for Yamaha for Honda 125cc 250cc SSR YCF Street Bike Quad Scooter ATV Dirt Pit Bike**GOLKNHA**$16.64**25 rev6mo ago](https://www.amazon.com/dp/B0GFKD52CQ) [**Podoy 428 Motorcycle Chain 132 Links Gold with Chain Breaker Heavy Duty Drive Chain Replacement for 110cc 125cc 150cc Pit Dirt Bike ATV Go Kart**Podoy**$25.12**638 rev6mo ago](https://www.amazon.com/dp/B0GCZW8WRB) [**LKSM 428H Motorcycle Chain Gold 140 Links with Chain Breaker for 125 150 200cc Motorcycle Mini Bike Dirt Bike Go Kart Compatible with SSR TaoTao Coolster Apollo Baja Kazuma Chinese ATV**LKSM**$29.05**8 rev7mo ago](https://www.amazon.com/dp/B0G2C3F7H6) [**LKSM 428H Motorcycle Gold Chain 130 Links with Chain Breaker for 125 150 200cc Motorcycle Mini Bike Dirt Bike Go Kart Compatible with SSR TaoTao Coolster Apollo Baja Kazuma Chinese ATV**LKSM**$26.17**40 rev1y ago](https://www.amazon.com/dp/B0F93WZ4CM) [**KAMIER 428 Motorcycle Chain 132 Link Gold with Chain Breaker for TTR125 TTR225 Hawk 250 Boom Vader 125 Apollo RFZ TaoTao Coleman 110cc 125cc 150cc Pit Dirt Bike 4 Wheeler ATV Go Kart Heavy Duty Parts**KAMIER**$28.24**120 rev1y ago](https://www.amazon.com/dp/B0DRYDGGHR)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Podoy 428 Motorcycle Chain 132 Links Gold with Chain Breaker Heavy Duty Drive Chain Replacement for 110cc 125cc 150cc Pit Dirt Bike ATV Go Kart**Podoy**$25.12**4.4★**▲ 142%**](https://www.amazon.com/dp/B0GCZW8WRB) [**JT Chain JTC428HDR124SL (428 Series) Black Steel 124 Link Heavy Duty Non O-Ring Chain with Connecting Link**JT**$17.14**4.6★**▲ 131%**](https://www.amazon.com/dp/B00XC308YA) [**GOLKNHA 428H Drive Chain 108 Link with 6pcs Connecting Master Link Compatible with Kawasaki for Yamaha for Honda 125cc 250cc SSR YCF Street Bike Quad Scooter ATV Dirt Pit Bike**GOLKNHA**$16.64**4.6★**▲ 126%**](https://www.amazon.com/dp/B0GFKD52CQ) [**GOLKNHA 428H Drive Chain 102 Link with 6pcs Connecting Master Link Compatible with 50cc 70cc 90cc 110cc Motorcycle Bike ATV Quad Go Kart 4 Wheeler Seamless Small Tube**GOLKNHA**$15.17**4.6★**▲ 124%**](https://www.amazon.com/dp/B0DP4W3XSB) [**NICHE Gold 428 X-Ring Chain 130 Links with Connecting Master Link**NICHE**$35.99**4.7★**▲ 105%**](https://www.amazon.com/dp/B07XWPGY1M)
**~~View all trending →~~**
## **What buyers say about 428 chain**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**34%
*“Good quality”*
**Size-Overall**14%
*“Perfect fit”*
**Value For Money**12%
*“It was cheaper than the shorter chain”*
**Efficiency**10%
*“Works great”*
**Durability**8%
*“Looks durable”*
**Assembly/Installation**5%
*“master links for easy install”*
**Compatibility-Overall**4%
*“It was perfect for my kp mini 150”*
**Ease Of Use**3%
*“Comes in handy”*
**Strength**3%
*“This chain feels solid”*
**Material Quality**2%
*“the chain is made of good materials”*
### **What buyers complain about **
**Durability**25%
*“Chain breaker broke”*
**Rusts/Corrodes**11%
*“Never seen a chain with that much paste / anti corrosion coating”*
**Quality-Overall**11%
*“Absolutely garbage”*
**Product Condition**11%
*“Cut and sent back previously”*
**Stretchability/Expandability/Elasticity**8%
*“its barely stretching at all”*
**Size-Overall**6%
*“Dont fit”*
**Compatibility-Overall**6%
*“Doesnt fit ttr125le”*
### **Top return reasons **
**Size-Overall**57%
**Compatibility-Overall**13%
**Advertised Vs Actual Product**13%
**Functionality-Overall**3%
**Defective Material/Parts**3%
**Product Condition**2%
**Durability**2%
**Value For Money**1%
**Quality-Overall**1%
**Maintenance And Repair**1%
## **Common questions**
- **Is 428 chain profitable to sell on Amazon United States?**
- The niche generates $106K/yr across 40 tracked products. 1 of 7 products launched in the last 360 days are still selling. 90-day search growth is +30.1%. Flapen's verdict: Worth a look (60/100).
- **How competitive is the 428 chain niche?**
- 21 brands and 58 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 58% of demand.
- **What do buyers complain about in 428 chain?**
- Top complaints mined from reviews: Durability, Rusts/Corrodes, Quality-Overall. The return rate is 2.8%.
- **When does demand for 428 chain peak?**
- Demand peaks in May; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the 428 chain niche?**
- Listings span $15.17–$73.39; the average listing price is $26.60 (sweet spot $15–$100). The average incumbent carries 229 reviews — the moat a new listing must climb.
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