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180/55/18 rear motorcycle tire

Skip it

Prices mostly outside the sweet spot ($146.05–$347.24) — this niche doesn't clear our bar today.

Market size 27Growth 64Conversion 28Competition 31Returns 99Price range 0Avg price 36Brand share 17Review moat 79Quality gap 30

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Review moat

Great426.25

avg incumbent reviews — the moat a new listing must climb

Growth

Good+42.5%

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

Avg price

Okay$265.08

avg listing price — sweet spot $15–$100

Competition

Okay66%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.2%

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

Market size

Okay$111K

$111K/yr · 19K searches

Brand share

Bad93%

top-5 brand share — brand-locked demand

Price range

Bad$146.05–$347.24

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

According to Flapen's Amazon United States niche tracking, 180/55/18 rear motorcycle tire is a $111K/yr Amazon United States market (19K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Apr–May–Jun. Verdict: Skip it — 41/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

180/55/18 rear motorcycle tire market data

Units sold / yr
250–500
avg 0–100/product
Revenue / yr
$66K–$133K
units × avg price
Conversion rate
2.2%
Avg BSR
#245
Page quality
0%
Prime
19%
Sponsored
44%
Out of stock
5.6%
Avg brand age
76 months
Avg seller age
180 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 falling

Sellers

55

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

4%

  • Shinko Motorcycle Tires36%
  • DUNLOP17%
  • Pirelli16%
  • MICHELIN14%
  • Bridgestone10%
  • Metzeler3%
  • Open — no brand owns it (2 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 103 weeks — +42.5% search growth over the last 90 days.
600400Spike '25Spike '26DecMarJunAugNovMarMay

Peak months: Apr, May, Jun · busiest ÷ quietest = 4.8×

Top 180/55/18 rear motorcycle tire 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%10%$11K20%$22K30%$33K40%$44K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 16 tracked products in this niche — three views at once, no toggling.

What buyers say about 180/55/18 rear motorcycle tire

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

What buyers love

Wheel Quality31%

“Great Tire”

Quality-Overall26%

“Good product”

Value For Money12%

“affordable price”

Grip7%

“Excellent grip and I have gotten 15000off the prior 2 sets I've run in the past”

Size-Overall6%

“Fit my 2020 Harley-Davidson Road Glide Special perfectly”

Friction5%

“traction is nice”

Tread Pattern Pitch5%

“my bike handles so much better with this tread design”

Strength2%

“This tire is solid”

Assembly/Installation2%

“Installed the same day”

What buyers complain about

Durability33%

“Didnt last long”

Value For Money21%

“too expensive”

Quality-Overall14%

“Not a good brand”

Tread Pattern Pitch7%

“Had concerns about the tread pattern”

Top return reasons

Size-Overall53%
Advertised Vs Actual Product16%
Compatibility-Overall12%
Value For Money9%
Assembly/Installation2%
Add-Ons/Attachments2%
Tread Pattern Pitch2%
Quality-Overall2%

Common questions

Is 180/55/18 rear motorcycle tire profitable to sell on Amazon United States?
The niche generates $111K/yr across 16 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +42.5%. Flapen's verdict: Skip it (41/100).
How competitive is the 180/55/18 rear motorcycle tire niche?
8 brands and 55 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 93% of demand.
What do buyers complain about in 180/55/18 rear motorcycle tire?
Top complaints mined from reviews: Durability, Value For Money, Quality-Overall. The return rate is 0.2%.
When does demand for 180/55/18 rear motorcycle tire peak?
Demand peaks in Apr–May–Jun; the busiest month runs 4.8× the quietest.
What does it cost to enter the 180/55/18 rear motorcycle tire niche?
Listings span $146.05–$347.24; the average listing price is $265.08 (sweet spot $15–$100). The average incumbent carries 426 reviews — the moat a new listing must climb.