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diesel injector cleaner
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Great9.9%search→purchase rate — share of searches ending in a sale
Market size
Good£282K£282K/yr · 335K searches
Review moat
Okay1,795.85avg incumbent reviews — the moat a new listing must climb
Price range
Okay£2.76–£20.93cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Avg price
Bad£8.51avg listing price — sweet spot $15–$100
Growth
Bad-4.3%90-day search growth — must beat 0% to launch
Competition
Bad73%top-5 click share — a locked-up shelf
Brand share
Bad98%top-5 brand share — brand-locked demand