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tesla model 3 spare tire
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Review moat
Incredible84avg incumbent reviews — the moat a new listing must climb
Growth
Good+28.0%90-day search growth — must beat 0% to launch
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Okay3.2%return rate — above 5% kills the launch gate
Conversion
Okay2.6%search→purchase rate — share of searches ending in a sale
Market size
Okay$126K$126K/yr · 14K searches
Avg price
Bad$340.84avg listing price — sweet spot $15–$100
Competition
Bad92%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$268.90–$463.01cheapest to priciest tracked listing — scored on the share inside $15–$100