Is xc92yc spark plug profitable to sell on Amazon United States?

The niche generates $24K/yr across 10 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +52.8%. Flapen's verdict: Skip it (44/100).

How competitive is the xc92yc spark plug niche?

6 brands and 49 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 98% of demand.

What do buyers complain about in xc92yc spark plug?

Top complaints mined from reviews: Durability. The return rate is 0.8%.

What does it cost to enter the xc92yc spark plug niche?

Listings span $6.40–$21.04; the average listing price is $11.66 (sweet spot $15–$100). The average incumbent carries 299 reviews — the moat a new listing must climb.

xc92yc spark plug

Skip it

Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.

Conversion

Incredible14.8%

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

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Review moat

Great298.6

avg incumbent reviews — the moat a new listing must climb

Growth

Good+52.8%

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

Avg price

Okay$11.66

avg listing price — sweet spot $15–$100

Price range

Okay$6.40–$21.04

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

Competition

Bad78%

top-5 click share — a locked-up shelf

Quality gap

Bad4.8★

avg incumbent rating — lower means beatable quality

Market size

Bad$24K

$24K/yr · 14K searches

Brand share

Bad98%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, xc92yc spark plug is a $24K/yr Amazon United States market (14K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 44/100.

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

xc92yc spark plug market data

Units sold / yr: 3K–3K; avg 250–500/product
Revenue / yr: $29K–$35K; units × avg price
Conversion rate: 14.8%
Avg BSR: #575
Page quality: 0%
Prime: 100%
Sponsored: 60%
Out of stock: 0.0%
Avg brand age: 57 months
Avg seller age: 168 days

Competition & brand share

The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 flat

Sellers

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

78%

Top 20: 100%

Open market

Champion47%
Briggs & Stratton24%
MaxLLTo15%
BNWMEPC6%
SUKATC6%
YINETTECH2%

Demand

Weekly Amazon search volume, last 10 weeks — +52.8% search growth over the last 90 days.

Open Trend

Top xc92yc spark plug search terms

xc92yc spark plug5K/yr +66.0%14.1% conv.
champion xc92yc spark plug5K/yr +48.8%19.7% conv.
champion xc92yc3K/yr +40.0%15.9% conv.

All search terms

Top xc92yc spark plug 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 10 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

GENUINE BRIGGS & STRATTON CHAMPION SPARK PLUG XC92YC

Briggs & Stratton$8.284.7★430 rev

Champion XC92YC (980) Copper Plus Small Engine Spark Plug (4)

Champion$17.234.8★576 rev

MaxLLTo 2 Pack Replacement XC92YC MIU11020 Spark Plug for John Deere Z335E Z335M Z345M Z345R Z355E Z355R Z375R Models

MaxLLTo$11.434.6★122 rev

Champion Copper Plus Small Engine 980 (XC92YC) Pack of 1 (UPC 037551010219)

Champion$6.404.8★255 rev

Champion Copper Plus Small Engine 980 (XC92YC) Pack of 4 (UPC 037551155187)

Champion$21.044.8★255 rev

Newest

by launch date

YINETTECH Lawn Mower Spark Plug XC92YC K6RTC 792015 Compatible with Briggs & Stratton

YINETTECH$9.201 rev

11mo ago

4 Pack Compatible with John Deere XC92YC MIU11020 Spark Plug Replacement for Z335E Z335M Z345M Z345R Z355E Z355R Z375R Mowers (980) Copper Plus Small Engine Spark Plug

BNWMEPC$14.916 rev

1y ago

SUKATC XC92YC MIU11020 2PCS Spark Plug Compatible with JD Models Z335E Z335M Z345M Z345R Z355E Z355R Z375R

SUKATC$9.929 rev

1y ago

MaxLLTo 2 Pack Replacement XC92YC MIU11020 Spark Plug for John Deere Z335E Z335M Z345M Z345R Z355E Z355R Z375R Models

MaxLLTo$11.43122 rev

3y ago

(Pack of 2) Champion Spark Plugs for John Deere M78543 M87543 RC12YC Engine

Champion$8.661,263 rev

5y ago

What buyers say about xc92yc spark plug

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

What buyers love

Advertised Vs Actual Product24%

“As advertised”

Socket/Port/Plug21%

“Great plugs”

Quality-Overall12%

“Very good quality arrived on time as described”

Size-Overall12%

“Perfect fit”

Value For Money10%

“Price for 2 was a good value”

Correct Contents7%

“This is the exact replacement item”

Efficiency5%

“Works perfectly”

Brightness/Shine/Glow5%

“Sparky”

Ease Of Use4%

“Convenient”

Strength1%

“They are a champion”

What buyers complain about

Durability100%

“Mower is dead after installation”

Top return reasons

Size-Overall47%

Compatibility-Overall17%

Advertised Vs Actual Product12%

Defective Material/Parts9%

Value For Money7%

Socket/Port/Plug5%

Quality-Overall1%

Assembly/Installation1%

Common questions

Is xc92yc spark plug profitable to sell on Amazon United States?: The niche generates $24K/yr across 10 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +52.8%. Flapen's verdict: Skip it (44/100).
How competitive is the xc92yc spark plug niche?: 6 brands and 49 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in xc92yc spark plug?: Top complaints mined from reviews: Durability. The return rate is 0.8%.
What does it cost to enter the xc92yc spark plug niche?: Listings span $6.40–$21.04; the average listing price is $11.66 (sweet spot $15–$100). The average incumbent carries 299 reviews — the moat a new listing must climb.