go kart sprocket
Worth a lookShows a thin review moat (81 avg reviews), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Review moat
Incredible80.72avg incumbent reviews — the moat a new listing must climb
Avg price
Incredible$24.82avg listing price — sweet spot $15–$100
Competition
Great27%top-5 click share — an open shelf
Price range
Great$7.48–$45.29cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good66%top-5 brand share — brands hold most of the demand
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Growth
Good+22.0%90-day search growth — must beat 0% to launch
Returns
Okay3.3%return rate — above 5% kills the launch gate
Conversion
Bad1.8%search→purchase rate — share of searches ending in a sale
Market size
Bad$72K$72K/yr · 160K searches
According to Flapen's Amazon United States niche tracking, go kart sprocket is a $72K/yr Amazon United States market (160K searches/yr). The top 5 brands hold 66% of demand. Verdict: Worth a look — 56/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
go kart sprocket market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $74K–$99K
- units × avg price
- Conversion rate
- 1.8%
- Avg BSR
- #111
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 97%
- Out of stock
- 8.1%
- Avg brand age
- 36 months
- Avg seller age
- 196 days
Competition & brand share
Clicks spread well past the top 5 (27% combined) — an open shelf where new products get seen.Brands
29 falling
Sellers
33
Top-5 brand share
66%
Top 20: 95%
Top-5 click share
27%
Top 20: 70%
Open market
30%
- CILOYU41%
- YOXUFA10%
- Superlong6%
- PSLER5%
- JMCHstore4%
- Mtuiewo4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +22.0% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top go kart sprocket search terms
- 420 sprocket41K/yr
- mini bike sprocket33K/yr
- sprocket for mini bike13K/yr
- 420 chain sprocket13K/yr
- 40 tooth sprocket 420 chain11K/yr
- 40t sprocket 420 chain5K/yr
- 420 sprocket for mini bike6K/yr
- mini bike rear sprocket7K/yr
- 40 chain sprocket9K/yr
- 40t sprocket5K/yr
Top go kart sprocket 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
YOXUFA 40/41/420 Chain 40T Tooth Mini Bike Sprocket 40mm Bore for Coleman BT200X CT200U CT200U-EX Baja Warrior TrailMaster Massimo MB165 MB200 Axis M200 Predator 212 196cc 200cc 6.5hp Go Kart Parts
YOXUFA$16.884.6★486 rev
CILOYU High Speed Mini Bike 420 Sprocket 40T 6 Hole 37mm Bore Replacement for Coleman CT100U CC100X RB100 Monster Mega Moto MMB80 105 Baja Doodle Bug DB30 Motovox MBX10 Mini Bike Accessories Parts
CILOYU$22.934.4★133 rev
Superlong 40 Tooth Mini Bike Sprocket for 40/41/420 Chain Rear Sprocket 37mm Bore with 6 Hole Fit for Coleman CT100U CC100X Baja Doodle Bug DB30 Monster Mega Moto MMB105 Mini Bike Parts
Superlong$19.424.4★32 rev
CILOYU 40 Tooth Sprocket 420 Chain 40mm Bore Replacement for Coleman BT200X CT200U-EX CT200U CT100U CC100X Baja Doodlebug DB30 TrailMaster MB200 MMB80 MMB105 Mini Bike Predator 212 196cc Engine Parts
CILOYU$22.114.4★133 rev
CILOYU High Speed 420 Rear Sprocket 40 Tooth Replacement for Mini Bike Coleman CT100U CC100X Baja Doodle Bug DB30 RB100 B100 Monster Mega Moto 80cc 105cc Motovox MBX10 MBX11 Minibike Parts (37mm Bore)
CILOYU$20.274.4★133 rev
Newest
by launch date
CQSPMOTO 40T High Speed Rear Chain 6 Hole Sprocket # 40 41 420 Sprocket for Coleman CT100U CC100X Mega Moto MMB80 105 Baja Doodle Bug DB30 Motovox MBX10 Mini Bike Sprocket Parts (37mm Bore)
CQSPMOTO$19.1819 rev
CILOYU 420 Chain Mini Bike Sprocket 40T 40mm with 90 Links 42 Links Replacement for Coleman BT200X CT100U CT200U-EX CT200U CC100X Baja MB165 MB200 Doodlebug DB30 Predator 212 196cc Engine Parts Kit
CILOYU$39.1938 rev
CILOYU 60T Sprocket 420 Chain with 90 Links Rear Chain Replacement for Mini Bike Coleman BT200X CT200U-EX CT200U CT100U CC100X Baja MB200 Doodlebug DB30 Predator 212 196cc Parts 42 Links (40mm Bore)
CILOYU$39.0628 rev
CILOYU 420 Chain 40 Tooth Sprocket 40mm Replacement for Coleman BT200X CT200U-EX CT200U CT100U CC100X Baja MB165 MB200 Doodlebug DB30 Predator 212 196cc Engine Parts 420 Chain 90 + 42 Links (10 Hole)
CILOYU$38.8538 rev
Superlong 40 Tooth Mini Bike Sprocket for 40/41/420 Chain Rear Sprocket 37mm Bore with 6 Hole Fit for Coleman CT100U CC100X Baja Doodle Bug DB30 Monster Mega Moto MMB105 Mini Bike Parts
Superlong$19.4232 rev
Trending
90-day click momentum
Bularie 420 Chain 40 Tooth Mini Bike Sprocket 40mm Bore Compatible with Cole Man CT200U CT200U-EX BT200X Baja Warrior Massi mo MB165 MB200 Predator 196cc 200cc 6.5hp Go Kart Parts Black
Bularie$15.785.0★
CILOYU 40 Tooth Sprocket 420 Chain 40mm Bore Replacement for Coleman BT200X CT200U-EX CT200U CT100U CC100X Baja Doodlebug DB30 TrailMaster MB200 MMB80 MMB105 Mini Bike Predator 212 196cc Engine Parts
CILOYU$22.114.4★
35 Chain Sprocket - 40 Tooth Sprocket 35 Chain Mini Bike Rear Sprocket for CC100X CK100 Baja DB30 TaoTao GK80 Monster Moto 80cc MBX10 MBX11 Predator Mini Bike Dirt Bikes Go Kart Black
PSLER$10.324.4★
CILOYU High Speed Mini Bike 420 Sprocket 40T 6 Hole 37mm Bore Replacement for Coleman CT100U CC100X RB100 Monster Mega Moto MMB80 105 Baja Doodle Bug DB30 Motovox MBX10 Mini Bike Accessories Parts
CILOYU$22.934.4★
CILOYU 420 Chain Mini Bike Sprocket 40T 40mm with 90 Links 42 Links Replacement for Coleman BT200X CT100U CT200U-EX CT200U CC100X Baja MB165 MB200 Doodlebug DB30 Predator 212 196cc Engine Parts Kit
CILOYU$39.194.4★
What buyers say about go kart sprocket
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent build quality”
“Fit perfectly easy install”
“Description is accurate”
“Effective product”
“still fits and is durable on stock gmb100 wheels”
“Great value”
“Super strong”
“Good quality and compatibility”
“The steel construction feels durable enough for regular riding”
“It has done decently well, one issue i have had is all of the teeth are starting to bend and get thin”
What buyers complain about
“Its massive”
“This does not fit a coleman 200c”
“terrible product”
“does not fit the vehicles that explains it does claims to have 10 mounting holes only has stick when you open it up straight junk”
“Did not fit Colman ct100 as advertised”
“The master link broke”
“the chain doesnt run perfectly true”
“Hardware is very soft”
“Used not new”
“torque definitely a lot pricey for what it is”
Top return reasons
Common questions
- Is go kart sprocket profitable to sell on Amazon United States?
- The niche generates $72K/yr across 64 tracked products. 1 of 14 products launched in the last 360 days are still selling. 90-day search growth is +22.0%. Flapen's verdict: Worth a look (56/100).
- How competitive is the go kart sprocket niche?
- 29 brands and 33 sellers compete. The top 5 products take 27% of clicks and top 5 brands hold 66% of demand.
- What do buyers complain about in go kart sprocket?
- Top complaints mined from reviews: Size-Overall, Compatibility-Overall, Quality-Overall. The return rate is 3.3%.
- When does demand for go kart sprocket peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the go kart sprocket niche?
- Listings span $7.48–$45.29; the average listing price is $24.82 (sweet spot $15–$100). The average incumbent carries 81 reviews — the moat a new listing must climb.