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305/35/20

Skip it

Prices mostly outside the sweet spot ($121.15–$570.61) — this niche doesn't clear our bar today.

Market size 37Growth 30Conversion 17Competition 58Returns 98Price range 0Avg price 35Brand share 65Review moat 71Quality gap 33

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Review moat

Good674.87

avg incumbent reviews — the moat a new listing must climb

Brand share

Good66%

top-5 brand share — brands hold most of the demand

Competition

Good50%

top-5 click share — leaders hold, buyers still browse

Market size

Okay$182K

$182K/yr · 49K searches

Avg price

Okay$270.88

avg listing price — sweet spot $15–$100

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+3.8%

90-day search growth — must beat 0% to launch

Conversion

Bad1.4%

search→purchase rate — share of searches ending in a sale

Price range

Bad$121.15–$570.61

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United States niche tracking, 305/35/20 is a $182K/yr Amazon United States market (49K searches/yr). The top 5 brands hold 66% of demand. Verdict: Skip it — 45/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

305/35/20 market data

Units sold / yr
750–1K
avg 0–100/product
Revenue / yr
$203K–$271K
units × avg price
Conversion rate
1.4%
Avg BSR
#1,918
Page quality
0%
Prime
52%
Sponsored
48%
Out of stock
3.1%
Avg brand age
63 months
Avg seller age
149 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 falling

Sellers

52

Top-5 brand share

66%

Top 20: 100%

Top-5 click share

50%

Top 20: 97%

Open market

28%

  • Atturo25%
  • Aplus11%
  • Fullway11%
  • Lexani10%
  • Westlake9%
  • Arroyo6%

Demand & seasonality

Weekly Amazon search volume, last 102 weeks — +3.8% search growth over the last 90 days.
1K750Prime Day '25Spike '25Spike '26DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top 305/35/20 search terms

  • 305/35/2025K/yr
  • 305/35r209K/yr
  • 305 35 206K/yr
  • 305/35r20 tires5K/yr
  • 305/35/20 tires5K/yr
All search terms

Top 305/35/20 products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%$9K10%$18K15%$27K20%$36K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)4 products missing review or click data not plotted

All 23 tracked products in this niche — three views at once, no toggling.

What buyers say about 305/35/20

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall29%

“Good tires”

Value For Money24%

“Good bang for your buck”

Wheel Quality18%

“I love these tires”

Grip13%

“Satis-traction”

Friction5%

“Good traction”

Tread Pattern Pitch5%

“I really like the tread pattern”

Size-Overall5%

“fit good look ok”

What buyers complain about

Advertised Vs Actual Product100%

“Misleading”

Top return reasons

Size-Overall77%
Compatibility-Overall10%
Product Condition8%
Assembly/Installation5%
Thickness3%

Common questions

Is 305/35/20 profitable to sell on Amazon United States?
The niche generates $182K/yr across 23 tracked products. 2 of 7 products launched in the last 360 days are still selling. 90-day search growth is +3.8%. Flapen's verdict: Skip it (45/100).
How competitive is the 305/35/20 niche?
17 brands and 52 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 66% of demand.
What do buyers complain about in 305/35/20?
Top complaints mined from reviews: Advertised Vs Actual Product. The return rate is 0.3%.
When does demand for 305/35/20 peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the 305/35/20 niche?
Listings span $121.15–$570.61; the average listing price is $270.88 (sweet spot $15–$100). The average incumbent carries 675 reviews — the moat a new listing must climb.