56
Nascar
Worth a lookShows a fragmented shelf (top 5 take 18% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Competition
Incredible18%top-5 click share — an open shelf
Review moat
Great115.65avg incumbent reviews — the moat a new listing must climb
Brand share
Great45%top-5 brand share — no brand owns this niche
Avg price
Great$18.85avg listing price — sweet spot $15–$100
Price range
Great$6.46–$47.75cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+45.6%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Bad$87K$87K/yr · 633K searches
Returns
Bad6.6%return rate — above 5% kills the launch gate
Conversion
Bad0.7%search→purchase rate — share of searches ending in a sale