125cc Engine
FailPrices span $148.00–$479.58, mostly outside the sweet spot, so 125cc Engine is a Fail.
- Flapen Score
- 45 / 100Ranks 4,788 of 7,287 Automotive niches · −4 vs the category median of 4945
- Market size
- $37K/yr181K searches / yr
- 90-day growth
- +16.9%search demand this quarter
- Competition
- 63%top-5 click share · 15 brands · 16 sellers
Flapen Score
125cc Engine against its category
The dotted line is the Automotive average. Past it, 125cc Engine is stronger. Inside it, weaker.
Market
The 125cc Engine market on Amazon at a glance
Shoppers on Amazon United States searched for 125cc Engine 181K times last year and spent an estimated $37K. The top 5 brands take 73% of clicks. Demand peaks in Apr–May. Flapen scores it 45 out of 100, a Fail.
01 · Demand
An estimated 0.1% of those searches ended in a purchase.
Shoppers searched for this 181K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.1% of those searches ended in a purchase. Searches in the last 90 days moved +16.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $37K a year.
- Searches, last 12 months
- 181K
- Growth, 90 days vs prior 90
- +16.9%
- Conversion, latest week
- 0.1%
- Market size, estimated
- $37Ka year
- Peak month
- May1.6× the quietest month
- Top search term
- 125cc engine94K searches a year
02 · Price
A sale here is worth $225.92.
Listings sell for $225.92 on average, from $148.00 to $479.58. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At $225.92 that is $0 to $23K a year per listing.
- Average price
- $225.92above the $15 to $100 sweet spot
- Price range
- $148.00–$479.58
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 250–500
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$23K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 0% ship with Prime. On an average day, 5.5% of listings are out of stock. The average listing ranks #877 within Parts. It carries 32 reviews at 4.08 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 0%
- Out of stock, average day
- 5.5%
- Average rank
- #877in Parts
- Average rating
- 4.08 starsAmazon United States average 4.42 stars
- Average reviews
- 32per listing
- Listings tracked
- 18
04 · Newcomers
1 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 2
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top 125cc Engine products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
LIYUANJUN 125CC 4-Stroke Engine Motor Kit Single Cylinder Air-Cooled Motor Engine for Honda CRF50 XR50 CRF70 Z50R QR50 Dirt Pit Bike Engine Kit with Manual Clutch and PZ22 Carburetor
- Price
- $148.70
- Rating
- 4.3/5
- Reviews
- 71
- Age
- 2y ago

LIYUANJUN 125CC Engine Motor 4-Stroke Semi Auto Engine for Go Kart ATV Quad Bike Buggy CDI/Air Cooling System Single-Cylinder with Reverse and 3 Forward Electrical Start
- Price
- $181.48
- Rating
- 4.0/5
- Reviews
- 29
- Age
- 2y ago

Knwigoe 125cc 4 Stroke Engine Motor Complete Kit Electric Start ATV Motor Semi-Auto Transmission Dirt Bike Engine with CDI Ignition Single Cylinder for Honda Pit Bike Motorcycle Go Kart
- Price
- $163.62
- Rating
- 4.0/5
- Reviews
- 31
- Age
- 1y ago

TBVECHI 4-Stroke 125CC Air-Cooled Engine Motor with Kick Start and Reverse for Honda CRF50 CRF70 XR50 XR70 Dirt Pit Bike Motorcycle Spark Plug A7TC
- Price
- $179.02
- Rating
- 4.4/5
- Reviews
- 10
- Age
- 4y ago

125cc 4 Stroke Engine Motor CDI Pit Dirt Bike Single Cylinder Manual Clutch Engine Motor Kit Fit for Honda CRF50 CRF70 XR50 XR70 Z50 Spark Plug A7TC Carburetor PZ16J
- Price
- $148.00
- Rating
- 4.0/5
- Reviews
- 10
- Age
- 2y ago
Trending
estimated 90-day click momentum
BTGSHYNM 125cc Engine Motor 4 Stroke Semi Auto ATV Engine Motor w/Reverse Electric CDI/Start Single-Cylinder Air Cooling Engine for Go Kart ATV Quad Bike Buggy
- Price
- $165.91
- Rating
- 3.3/5
- Reviews
- 3
- Age
- 3mo ago

NAZEAOB 125cc 4 Stroke Engine Motor Semi-Auto ATV Engine Motor Kit with CDI Ignition & Electrical Start Single Cylinder Air-Cooling Motorcycle Engine with 3 Forward and Reverse
- Price
- $193.60
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 4mo ago

TBVECHI 4-Stroke 125CC Air-Cooled Engine Motor with Kick Start and Reverse for Honda CRF50 CRF70 XR50 XR70 Dirt Pit Bike Motorcycle Spark Plug A7TC
- Price
- $179.02
- Rating
- 4.4/5
- Reviews
- 10
- Age
- 4y ago

TFCFL 125cc 4 Stroke Dirt Bike Engine Air Cooled Single Cylinder Manual Clutch CDI Ignition 4 Speed Kick Starter Fit for Honda CRF50 CRF70 XR50 XR70 Z50 Pit Bike Motorcycle Spark Plug A7TC
- Price
- $219.64
- Rating
- 4.0/5
- Reviews
- 92
- Age
- 7y ago

4-Stroke 125CC 15w-40 Engine Motor Single Cylinder with Air-Cooled Motor Engine For Honda CRF50 CRF70 XR50 XR70 Dirt Pit Bike
- Price
- $243.62
- Rating
- 3.8/5
- Reviews
- 38
- Age
- 5y ago
Newest
by launch date
BTGSHYNM 125cc Engine Motor 4 Stroke Semi Auto ATV Engine Motor w/Reverse Electric CDI/Start Single-Cylinder Air Cooling Engine for Go Kart ATV Quad Bike Buggy
- Price
- $165.91
- Rating
- 3.3/5
- Reviews
- 3
- Age
- 3mo ago

NAZEAOB 125cc 4 Stroke Engine Motor Semi-Auto ATV Engine Motor Kit with CDI Ignition & Electrical Start Single Cylinder Air-Cooling Motorcycle Engine with 3 Forward and Reverse
- Price
- $193.60
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 4mo ago

NAZEAOB 125cc 4 Stroke Engine Motor Semi Auto Transmission Electric Start ATV Quad Engine Motor with CDI Ignition Reverse Single Cylinder Complete Kit for Go Kart Honda Pit Dirt Bike Motorcycle
- Price
- $182.80
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 1y ago

125cc 4-Stroke Engine Assembly Set with Carburetor Wiring Harness 428 Chain Air Filter Electric Kick Start Semi Auto Motor for ATV Dirt Pit Bike CT70 Z50 CRF50 XR50 Style
- Price
- $464.23
- Rating
- 4.0/5
- Reviews
- 2
- Age
- 1y ago

Knwigoe 125cc 4 Stroke Engine Motor Complete Kit Electric Start ATV Motor Semi-Auto Transmission Dirt Bike Engine with CDI Ignition Single Cylinder for Honda Pit Bike Motorcycle Go Kart
- Price
- $163.62
- Rating
- 4.0/5
- Reviews
- 31
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 63% of clicks. Leaders hold, but buyers still shop past them.
Brands
15 falling
Sellers
16
Est. top-5 brand share
73%
Top 20: 100%
Est. top-5 click share
63%
Top 20: 100%
Open market
23%
- LIYUANJUN42%
- TBVECHI10%
- Knwigoe8%
- NAZEAOB7%
- Offabing6%
- siohdagu4%
Demand
125cc Engine search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May · busiest ÷ quietest = 1.6×
Search terms
Top 125cc Engine search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 125cc engine94K/yr
- lifan 125cc engine16K/yr
- 125 cc engine12K/yr
- ssr 125 engine9K/yr
- 125cc motor11K/yr
- 125cc dirt bike engine11K/yr
- ssr 125 motor7K/yr
- 125cc atv engine5K/yr
- 125cc pit bike engine5K/yr
- motor 125cc4K/yr
Reviews and returns
What reviews say buyers love and hate about 125cc Engine
We read the reviews and the return reasons for every product selling here.
“i had a issue with install”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
22 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 125cc Engine questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









