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42

brake grease

Skip it

Prices mostly outside the sweet spot ($3.32–$15.61) — this niche doesn't clear our bar today.

Market size 10Growth 22Conversion 69Competition 56Returns 98Price range 5Avg price 22Brand share 61Review moat 48Quality gap 23

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Conversion

Good6.3%

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

Brand share

Good68%

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

Competition

Good51%

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

Review moat

Okay1,687.25

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-5.0%

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

Avg price

Bad£7.84

avg listing price — sweet spot $15–$100

Market size

Bad£39K

£39K/yr · 79K searches

Price range

Bad£3.32–£15.61

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

According to Flapen's Amazon United Kingdom niche tracking, brake grease is a £39K/yr Amazon United Kingdom market (79K searches/yr). The top 5 brands hold 68% of demand. Verdict: Skip it — 42/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

brake grease market data

Units sold / yr
5K–6K
avg 100–250/product
Revenue / yr
£39K–£47K
units × avg price
Conversion rate
6.3%
Avg BSR
#22
Page quality
0%
Prime
100%
Sponsored
60%
Out of stock
0.0%
Avg brand age
83 months
Avg seller age
182 days

Competition & brand share

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 falling

Sellers

70

Top-5 brand share

68%

Top 20: 100%

Top-5 click share

51%

Top 20: 100%

Open market

24%

  • ZDBB19%
  • BTAS17%
  • Liqui Moly11%
  • FOTU11%
  • SILVERHOOK10%
  • Hezee7%

Demand

Weekly Amazon search volume, last 15 weeks — -5.0% search growth over the last 90 days.
2K2KApr '26Apr '26May '26May '26May '26Jun '26Jun '26Jul '26

Top brake grease search terms

  • brake grease22K/yr
  • ceramic grease11K/yr
  • car brake lubricant7K/yr
  • brake lubricant for car7K/yr
  • ceramic brake grease6K/yr
  • brake caliper grease5K/yr
  • brake caliper slider pin grease7K/yr
  • brake grease for caliper pins5K/yr
  • brake pad grease5K/yr
  • silicone brake grease4K/yr
All search terms

Top brake grease 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%5%£2K10%£4K15%£6K20%£8K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

What buyers say about brake grease

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

What buyers love

Quality-Overall34%

“had no complaints”

Value For Money19%

“Good value”

Advertised Vs Actual Product11%

“Did its job”

Lubrication8%

“Its waterproof grease, brilliant for servicing taps etc, good tube size and value”

Ease Of Use8%

“easy to use”

Efficiency5%

“Cap works ok”

Size-Overall4%

“Convenient size”

Durability4%

“lasts forever”

Grip2%

“Good copaslip”

Color2%

“like the colour as well”

What buyers complain about

Value For Money30%

“I ended up picking up something cheaper”

Advertised Vs Actual Product20%

“Be warned, the tube is very deceiving”

Functionality-Overall20%

“it wouldnt move again”

Size-Overall8%

“Contains a tiny amount of product for size of tube”

Ease Of Cleaning7%

“smeared some on that”

Thickness7%

“spead thin”

Quality-Overall3%

“Good quality just expensive”

Top return reasons

Leak-Proof16%
Functionality-Overall14%
Size-Overall14%
Defective Material/Parts10%
Compatibility-Overall10%
Value For Money7%
Stain Resistance5%
Advertised Vs Actual Product3%
Product Condition3%
Rubber Quality3%

Common questions

Is brake grease profitable to sell on Amazon United Kingdom?
The niche generates £39K/yr across 20 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -5.0%. Flapen's verdict: Skip it (42/100).
How competitive is the brake grease niche?
15 brands and 70 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 68% of demand.
What do buyers complain about in brake grease?
Top complaints mined from reviews: Value For Money, Advertised Vs Actual Product, Functionality-Overall. The return rate is 0.4%.
What does it cost to enter the brake grease niche?
Listings span £3.32–£15.61; the average listing price is £7.84 (sweet spot $15–$100). The average incumbent carries 1,687 reviews — the moat a new listing must climb.