48
parts bins
Skip itBrand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$50.20avg listing price — sweet spot $15–$100
Competition
Great33%top-5 click share — an open shelf
Returns
Good2.1%return rate — above 5% kills the launch gate
Market size
Good$518K$518K/yr · 380K searches
Price range
Okay$14.94–$193.27cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay2.7%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-1.8%90-day search growth — must beat 0% to launch
Review moat
Bad5,952.85avg incumbent reviews — the moat a new listing must climb
Brand share
Bad94%top-5 brand share — brand-locked demand
Signals High Price