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53

motorcycle trunk

Worth a look

Shows a thin review moat (143 avg reviews), but weak search conversion (0.3%) keeps it on the watch list.

Market size 22Growth 58Conversion 4Competition 84Returns 28Price range 32Avg price 75Brand share 84Review moat 93Quality gap 68

Review moat

Great142.7

avg incumbent reviews — the moat a new listing must climb

Competition

Great31%

top-5 click share — an open shelf

Brand share

Great51%

top-5 brand share — no brand owns this niche

Avg price

Great$100.64

avg listing price — sweet spot $15–$100

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Growth

Good+33.0%

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

Price range

Okay$29.34–$249.58

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

Returns

Okay4.8%

return rate — above 5% kills the launch gate

Market size

Bad$87K

$87K/yr · 255K searches

Conversion

Bad0.3%

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

According to Flapen's Amazon United States niche tracking, motorcycle trunk is a $87K/yr Amazon United States market (255K searches/yr). The top 5 brands hold 51% of demand. Verdict: Worth a look — 53/100.

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

motorcycle trunk market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
$101K–$126K
units × avg price
Conversion rate
0.3%
Avg BSR
#616
Page quality
0%
Prime
67%
Sponsored
82%
Out of stock
9.9%
Avg brand age
38 months
Avg seller age
182 days

Competition & brand share

Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.

Brands

36 falling

Sellers

84

Top-5 brand share

51%

Top 20: 90%

Top-5 click share

31%

Top 20: 68%

Open market

44%

  • VEVOR17%
  • Gurblofy11%
  • Japard9%
  • KEMIMOTO8%
  • Yescom7%
  • LESANM5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +33.0% search growth over the last 90 days.
6K4KSpike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top motorcycle trunk search terms

  • motorcycle top case42K/yr
  • motorcycle trunk39K/yr
  • motorcycle top box19K/yr
  • maletero para moto27K/yr
  • motorcycle tail box11K/yr
  • scooter trunk12K/yr
  • top case motorcycle13K/yr
  • motorcycle storage box10K/yr
  • motorcycle trunk box10K/yr
  • baul para moto10K/yr
All search terms

Top motorcycle trunk 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%3%$3K6%$5K9%$8K12%$10K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about motorcycle trunk

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

What buyers love

Quality-Overall20%

“Decent quality for the money”

Value For Money16%

“Great value”

Size-Overall12%

“fits like it was meant to be there”

Assembly/Installation7%

“Was easy to mount”

Storage Capacity7%

“The storage space is excellent”

Strength6%

“Solid construction”

Design-Overall3%

“Really well made”

Advertised Vs Actual Product3%

“Works as it should”

Ease Of Use3%

“Convenient”

Material Quality2%

“The whole thing is very solid and good quality and I've had no issues”

What buyers complain about

Size-Overall11%

“Not a good fit”

Advertised Vs Actual Product7%

“FALSE ADVERTISING”

Mounting7%

“Not an easy mount”

Material Quality7%

“Seems like cheap plastic material”

Quality-Overall6%

“the quality is sub-par”

Strength6%

“Kind of flimsy”

Metal Quality5%

“Not metal”

Compatibility-Overall4%

“The mounting plate does not seem to fit my 2017 BMW 1200 GS Adventure”

Value For Money3%

“it costs almost half to send it back”

Assembly/Installation3%

“so my guess is someone else couldnt get it installed”

Top return reasons

Size-Overall50%
Mounting13%
Compatibility-Overall7%
Advertised Vs Actual Product5%
Assembly/Installation3%
Material Quality3%
Defective Material/Parts3%
Functionality-Overall2%
Strap/String Quality2%
Value For Money2%

Common questions

Is motorcycle trunk profitable to sell on Amazon United States?
The niche generates $87K/yr across 57 tracked products. 6 of 14 products launched in the last 360 days are still selling. 90-day search growth is +33.0%. Flapen's verdict: Worth a look (53/100).
How competitive is the motorcycle trunk niche?
36 brands and 84 sellers compete. The top 5 products take 31% of clicks and top 5 brands hold 51% of demand.
What do buyers complain about in motorcycle trunk?
Top complaints mined from reviews: Size-Overall, Advertised Vs Actual Product, Mounting. The return rate is 4.8%.
When does demand for motorcycle trunk peak?
Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the motorcycle trunk niche?
Listings span $29.34–$249.58; the average listing price is $100.64 (sweet spot $15–$100). The average incumbent carries 143 reviews — the moat a new listing must climb.