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redline oil change kit for harley davidson

Skip it36/100

a concentrated shelf (top 5 take 91% of clicks) — redline oil change kit for harley davidson doesn't clear our bar today.

Market/yr

$67K

Growth (1y)

+199.7%

Products

8

Brands

2

was 5 a year ago

Sellers

73

Price range

$19.83–$185.03

Returns

0.3%

Rating

4.7★

36/100

Skip it

Scored 36/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
3
×0.30
Growth
77
×0.30
Competition
0
×0.20
Quality gap
20
×0.10
Returns
98
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +199.7% year over year.
351175.5Prime Day '24Spike '24Spike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

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

Competition

98%Red Line
  • Red Line98%
  • QHDSGZS2%
  • Other0%

The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack. 2 brands and 73 sellers compete here.

Brands

2 falling

was 5 a year ago

Sellers

73

Top 5 brand share

100%

Product shelf

All 8 tracked products in this niche.

Reviews

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

What buyers love

Quality-Overall29%

“Excellent product”

Value For Money21%

“Its definitely worth it”

Lubrication10%

“Great 3 hole oil kit”

Ease Of Use9%

“Easy”

Advertised Vs Actual Product9%

“Worked as it should”

Efficiency6%

“Works great”

Size-Overall5%

“The filter cap wrench fits perfectly”

Leak-Proof2%

“no leaks in packaging”

Functionality-Overall2%

“Funnels worked great”

Ease Of Cleaning1%

“Makes servicing your bike easy and clean”

What buyers complain about

Size-Overall26%

“Incorrect size”

Filtration23%

“the oil filter filter needs some work not a perfect fit”

Value For Money9%

“Now I have to spend extra money for primary fluid”

Advertised Vs Actual Product9%

“NOT COMPLETE as advertised”

Material Quality6%

“Made out of cheap material”

Mechanism Issues5%

“One of the motor oil caps wasn't on tight”

Leak-Proof5%

“Leaked”

Socket/Port/Plug3%

“The oil filter socket doesn't fit the filter”

Quality-Overall3%

“Mostly junk”

Functionality-Overall3%

“Not functional”

Top return reasons

  • Size-Overall24%
  • Leak-Proof21%
  • Compatibility-Overall16%
  • Advertised Vs Actual Product13%
  • Value For Money10%
  • Filtration9%
  • Defective Material/Parts4%
  • Functionality-Overall2%
  • Product Condition2%
  • Stain Resistance1%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.71 median price · 2.2% median returns across 13,812 tracked niches.