42
ac vacuum pump and gauge set
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Growth
Great+88.4%90-day search growth — must beat 0% to launch
Avg price
Good$119.63avg listing price — sweet spot $15–$100
Review moat
Good906.22avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$222K$222K/yr · 63K searches
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Price range
Okay$59.20–$176.58cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Bad71%top-5 click share — a locked-up shelf
Returns
Bad5.8%return rate — above 5% kills the launch gate
Brand share
Bad98%top-5 brand share — brand-locked demand