Is ninja 500 frame sliders profitable to sell on Amazon United States?

The niche generates $18K/yr across 29 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is +57.1%. Flapen's verdict: Worth a look (50/100).

How competitive is the ninja 500 frame sliders niche?

12 brands and 27 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 83% of demand.

What do buyers complain about in ninja 500 frame sliders?

Top complaints mined from reviews: Instructions/User Manual/Troubleshooting, Compatibility-Overall, Durability. The return rate is 4.7%.

When does demand for ninja 500 frame sliders peak?

Demand peaks in Apr–May–Aug; the busiest month runs 2.7× the quietest.

What does it cost to enter the ninja 500 frame sliders niche?

Listings span $45.19–$131.02; the average listing price is $66.23 (sweet spot $15–$100). The average incumbent carries 37 reviews — the moat a new listing must climb.

ninja 500 frame sliders

Worth a look

Shows a thin review moat (37 avg reviews), but a small market ($18K/yr) keeps it on the watch list.

Review moat

Incredible36.66

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$66.23

avg listing price — sweet spot $15–$100

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Growth

Good+57.1%

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

Competition

Good46%

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

Price range

Good$45.19–$131.02

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

Brand share

Okay83%

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

Returns

Okay4.7%

return rate — above 5% kills the launch gate

Conversion

Bad1.2%

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

Market size

Bad$18K

$18K/yr · 22K searches

Signals Low Review Barrier High Price

According to Flapen's Amazon United States niche tracking, ninja 500 frame sliders is a $18K/yr Amazon United States market (22K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Apr–May–Aug. Verdict: Worth a look — 50/100.

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

ninja 500 frame sliders market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: $33K–$50K; units × avg price
Conversion rate: 1.2%
Avg BSR: #1,151
Page quality: 0%
Prime: 90%
Sponsored: 93%
Out of stock: 6.2%
Avg brand age: 31 months
Avg seller age: 217 days

Competition & brand share

The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

46%

Top 20: 88%

Open market

12%

VORILES27%
Shogun Motorsports25%
Soruda15%
Super Vici10%
PSLER6%
VPZMT5%
Open — no brand owns it (6 brands, 12%)

Demand & seasonality

Weekly Amazon search volume, last 53 weeks — +57.1% search growth over the last 90 days.

Peak months: Apr, May, Aug · busiest ÷ quietest = 2.7×

Open Trend

Top ninja 500 frame sliders 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★)1 product missing review or click data not plotted

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

Top sellers

by 90-day click share

for NINJA500 Z500 SE Ninja 500 z500 se 2024 2025 2026 Accessories Engine Anti-Fall Protection Cover Motorcycle Body Anti-Fall Block Side Cover Protection Frame Slider Impact Engine Drop pad (Black)

VORILES$52.474.1★70 rev

No Cut Frame Sliders Fits Kawasaki Ninja 500 Z500 2024 2025 ABS & NON ABS Models 750-4169

Soruda$67.593.9★6 rev

Shogun USA Made Kaw Ninja 500 Z500 2024 2025 2026 NO Cut Black Frame Sliders Fits ABS & Non ABS Models - 750-4169 - Instructions Shown in Images

Shogun Motorsports$88.924.8★28 rev

Shogun USA Made Kaw Ninja 500 Z500 2024 2025 2026 NO Cut PA2 Black Frame Sliders Fits ABS & Non ABS Models - 715-4169 - Instructions Shown in Images

Shogun Motorsports$97.235.0★8 rev

Shogun USA Made Kaw Ninja 400 Z400 Z 400 2018 2019 2020 2021 2022 2023 2024 NO Cut Black Frame Sliders Fits ABS & Non ABS Models - 750-4159

Shogun Motorsports$88.174.7★393 rev

Newest

by launch date

CYCBOLT Engine Guard Crash Bars Fit for Ninja 500 Z500 Ninja 400 Z400

CYCBOLT$131.021 rev

5mo ago

VPZMT Frame Sliders Engine Guard Fairing Falling Protection for Kawasaki Ninja 400 Z400 2018-2025 & Ninja 500 500SE Z500 2024-2025 ABS & Non ABS Models 750-4159

VPZMT$46.0910 rev

5mo ago

VPZMT Frame Sliders Engine Guard Fairing Falling Protection for Kawasaki Ninja 400 Z400 Z 400 2018-2025 & Ninja 500 500SE Z500 2024-2025 ABS & Non ABS Black

VPZMT$45.196 rev

5mo ago

Majemos Motorcycle Frame Sliders Falling Protection Crash Protector CNC Compatible With NINJA 500 ABS/ABS SE/ABS KRT Edition SE 2025 2024 Engine Fairing Guards Ninja500 Ninja 500 Accessories (Black)

Majemos$64.860 rev

5mo ago

PSLER Frame Sliders Crash Protector for Ninja 500 Z500 SE 2024 2025

PSLER$53.089 rev

11mo ago

What buyers say about ninja 500 frame sliders

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

What buyers love

Assembly/Installation22%

“Easy install”

Size-Overall21%

“Perfect fit”

Value For Money11%

“Worth the price”

Quality-Overall8%

“Good quality”

Drop/Impact Protection6%

“Great protection and easy installation”

Strength5%

“The crash bars feel sturdy”

Material Quality3%

“seems like quality materials”

Durability3%

“durability”

Design-Overall2%

“The design looks clean on the bike”

Ease Of Use2%

“Easy peasy”

What buyers complain about

Instructions/User Manual/Troubleshooting17%

“The instructions are honestly terrible:”

Compatibility-Overall13%

“DOESN'T FIT”

Durability10%

“seem like they would easily break off if you crashed at any speed”

Assembly/Installation8%

“They were time-consuming to install”

Mounting7%

“Bolt arrived BENT 👎 The mounting bolts arrived BENT”

Quality-Overall5%

“Looks cheap”

Size-Overall4%

“DOESN'T FIT”

Add-Ons/Attachments4%

“attachment arms with no instructions either absolutely ridiculous”

Defective Material/Parts3%

“Slide rail exterior piece came loose and and twirls around”

Grip2%

“Slide rail exterior piece came loose and and twirls around”

Top return reasons

Size-Overall29%

Assembly/Installation12%

Mounting11%

Material Quality6%

Defective Material/Parts5%

Product Condition5%

Compatibility-Overall4%

Advertised Vs Actual Product4%

Instructions/User Manual/Troubleshooting4%

Mechanism Issues4%

Common questions

Is ninja 500 frame sliders profitable to sell on Amazon United States?: The niche generates $18K/yr across 29 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is +57.1%. Flapen's verdict: Worth a look (50/100).
How competitive is the ninja 500 frame sliders niche?: 12 brands and 27 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in ninja 500 frame sliders?: Top complaints mined from reviews: Instructions/User Manual/Troubleshooting, Compatibility-Overall, Durability. The return rate is 4.7%.
When does demand for ninja 500 frame sliders peak?: Demand peaks in Apr–May–Aug; the busiest month runs 2.7× the quietest.
What does it cost to enter the ninja 500 frame sliders niche?: Listings span $45.19–$131.02; the average listing price is $66.23 (sweet spot $15–$100). The average incumbent carries 37 reviews — the moat a new listing must climb.

ninja 500 frame sliders

ninja 500 frame sliders market data

Competition & brand share

Demand & seasonality

Top ninja 500 frame sliders search terms