Is speedometer profitable to sell on Amazon United States?

The niche generates $226K/yr across 53 tracked products. 7 of 12 products launched in the last 360 days are still selling. 90-day search growth is +26.1%. Flapen's verdict: Worth a look (60/100).

How competitive is the speedometer niche?

35 brands and 70 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 53% of demand.

What do buyers complain about in speedometer?

Top complaints mined from reviews: Functionality-Overall, Measurement/Reading Accuracy, Quality-Overall. The return rate is 4.8%.

When does demand for speedometer peak?

Demand peaks in Aug–Sep–Oct–Nov; the busiest month runs 3.0× the quietest.

What does it cost to enter the speedometer niche?

Listings span $8.65–$174.58; the average listing price is $31.30 (sweet spot $15–$100). The average incumbent carries 394 reviews — the moat a new listing must climb.

speedometer

Worth a look

Shows a sweet-spot price point ($31.30 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Avg price

Incredible$31.30

avg listing price — sweet spot $15–$100

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Brand share

Great53%

top-5 brand share — no brand owns this niche

Review moat

Great394.34

avg incumbent reviews — the moat a new listing must climb

Competition

Great36%

top-5 click share — an open shelf

Growth

Good+26.1%

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

Price range

Good$8.65–$174.58

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

Market size

Okay$226K

$226K/yr · 425K searches

Returns

Okay4.8%

return rate — above 5% kills the launch gate

Conversion

Bad1.7%

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

According to Flapen's Amazon United States niche tracking, speedometer is a $226K/yr Amazon United States market (425K searches/yr). The top 5 brands hold 53% of demand. Demand peaks in Aug–Sep–Oct–Nov. Verdict: Worth a look — 60/100.

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

speedometer market data

Units sold / yr: 6K–8K; avg 100–250/product
Revenue / yr: $188K–$250K; units × avg price
Conversion rate: 1.7%
Avg BSR: #175
Page quality: 0%
Prime: 100%
Sponsored: 89%
Out of stock: 12.2%
Avg brand age: 42 months
Avg seller age: 176 days

Competition & brand share

Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.

Brands

35 rising

Sellers

Top-5 brand share

53%

Top 20: 90%

Top-5 click share

36%

Top 20: 73%

Open market

42%

KUOWEIHUD21%
Docbraces10%
VJOYCAR10%
CYCPLUS6%
ARTILAURA5%
wiiyii5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +26.1% search growth over the last 90 days.

Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 3.0×

Open Trend

Top speedometer search terms

gps speedometer222K/yr +27.4%2.1% conv.
golf cart speedometer31K/yr +73.9%1.3% conv.
gps speedometer mph48K/yr -18.2%2.3% conv.
gps speedometer motorcycle17K/yr +78.4%0.7% conv.
motorcycle gps speedometer11K/yr +38.7%0.4% conv.
wireless speedometer9K/yr +30.6%1.0% conv.
gps speedometer gauge12K/yr +16.4%1.0% conv.
speedometer for golf cart6K/yr +193.9%2.1% conv.
atv speedometer8K/yr +52.8%0.3% conv.
speedometer gauge8K/yr +0.8%0.3% conv.

All search terms

Top speedometer 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

Top sellers

by 90-day click share

GPS Digital Speedometer for Car MPH USB Connect Plug and Play for Car Truck Motor SUV All Vehicles Automatic Brightness Adjustment Large Font Display

KUOWEIHUD$14.334.3★158 rev

VJOYCAR New Speedometer HUD GPS Digital Speed Meter MPH Speedo Head Up Display for Cars Trucks USB Cable Plug & Play (G20-Only Green)

VJOYCAR$18.094.2★1,134 rev

CYCPLUS GPS Bike Computer Wireless Cycling Computer with Automatic Backlight Bicycle Speedometer Odometer with Waterproof and Large Battery Provide Professional Data Analysis(New Upgraded)

CYCPLUS$30.004.3★3,895 rev

GPS Speedometer Digital Speedometer Heads Up Display for Cars GPS+BDS Dual Satellite Car HUD with Overspeed Alarm Fatigue Driving Reminder MPH KM/H Unit Switch Universal for All Vehicles

KUOWEIHUD$29.014.2★59 rev

MOTOR METER RACING 85mm 3-3/8 W Pro GPS Speedometer

MOTOR METER RACING$51.544.4★305 rev

Newest

by launch date

GPS Digital Speedometer for Car MPH Heads up Display for Car USB Cable Plug and Play Automatic Brightness Adjustment Speed Display for Drivers Golf Cart Truck SUV All Vehicles LED Font Display

JiuruApex$12.0712 rev

3mo ago

GPS Speedometer Digital Speedometer Heads Up Display for Cars GPS+BDS Dual Satellite Car HUD with Overspeed Alarm Fatigue Driving Reminder MPH KM/H Unit Switch Universal for All Vehicles

KUOWEIHUD$29.0159 rev

3mo ago

Digital GPS Speedometer HUD for Cars 5.5 Large LCD Display with MPH/KMH Overspeed & Fatigue Driving Alerts Trip Meter Auto Brightness USB Plug & Play Universal Head Up Display for All Vehicles

Docbraces$32.3719 rev

4mo ago

GPS Digital Speedometer for Car MPH HUD Speed Meter with LED Large Font

Uelkr$12.6543 rev

8mo ago

GPS Digital Speedometer for Car MPH USB Connect Plug and Play for Car Truck Motor SUV All Vehicles Automatic Brightness Adjustment Large Font Display

KUOWEIHUD$14.33158 rev

11mo ago

What buyers say about speedometer

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

What buyers love

Value For Money12%

“Fair Price”

Quality-Overall12%

“Excellent product”

Efficiency11%

“It works great”

Ease Of Use8%

“Super easy to put on”

Assembly/Installation7%

“Easy set up”

GPS7%

“Nice GPS”

Advertised Vs Actual Product7%

“As expected”

Brightness/Shine/Glow4%

“Great brightness”

Measurement/Reading Accuracy4%

“Very accurate”

Functionality-Overall3%

“Keeps track of speed well enough”

What buyers complain about

Functionality-Overall15%

“Did not work as described”

Measurement/Reading Accuracy9%

“Not accurate reading”

Quality-Overall8%

“Poor quality”

GPS8%

“It does not connect to satellite for GPS”

Durability4%

“Broke almost immediately”

Connectivity-Overall4%

“Specs are wrong no Bluetooth”

Instructions/User Manual/Troubleshooting4%

“The instructions were very poor”

Size-Overall3%

“Screen is small”

Value For Money3%

“Not worth the price”

Ease Of Use3%

“Difficult to use”

Top return reasons

Functionality-Overall20%

GPS13%

Size-Overall11%

Compatibility-Overall9%

Connectivity-Overall8%

Advertised Vs Actual Product5%