41
synchronous motor
Skip itA small market ($14K/yr) — this niche doesn't clear our bar today.
Avg price
Great$21.74avg listing price — sweet spot $15–$100
Review moat
Great207.65avg incumbent reviews — the moat a new listing must climb
Price range
Great$9.20–$86.12cheapest 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
Competition
Good54%top-5 click share — leaders hold, buyers still browse
Returns
Bad5.0%return rate — above 5% kills the launch gate
Conversion
Bad1.9%search→purchase rate — share of searches ending in a sale
Growth
Bad-26.2%90-day search growth — must beat 0% to launch
Market size
Bad$14K$14K/yr · 34K searches
Signals High Returns