KDP categories · Top KDP authors
Customize (Automotive, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Customize (Automotive, Kindle eBooks), updated Nov 3, 2026: median price $7.99, median 9 reviews, average rating 4.3 and a KDPTop opportunity score of 23/100 (highly competitive).
| Price range (middle 50%) | $3 – $17.70 |
|---|---|
| Average rating | 4.3 |
| New releases (90 days) | 20% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 12% of the parent category Automotive (76), one of the easier corners under it.
- 20% of its best sellers came out in the last 90 days, more than in 86% of Kindle eBooks categories: readers here keep buying new titles.
- The same niche in Books scores 34, 11 points higher than here; worth checking both.
Top 10 Customize best sellers
-
How To Weld (Motorbooks Workshop)
by Todd Bridigum
- List rank#1
- Price$4.99
- Rating4.7
- Reviews763
-
David Vizard's How to Build Horsepower
by David Vizard
- List rank#2
- Price$28.97
- Rating4.7
- Reviews299
-
Skoolie!: How to Convert a School Bus or Van into a Tiny Home or Recreational Vehicle
by Will Sutherland
- List rank#3
- Price$12.99
- Rating4.7
- Reviews834
-
Car Repair Made Easy: A Step-by-Step Beginner’s Guide to DIY Auto Repair, Maintenance, and Saving Money
by Kyle Kasabsky
- List rank#4
- Price$0.99
- Rating5.0
- Reviews2
-
Stealth Vans: A Step-by-Step Conversion Guide
by Wyatt Adler
- List rank#5
- Price$4.99
- Rating4.0
- Reviews1
-
How to Build and Modify GM LS-Series Engines (Motorbooks Workshop)
by Joseph Potak
- List rank#6
- Price$28.49
- Rating4.7
- Reviews1,062
-
Advanced Engine Electronics & Diagnostics: ECUs, Sensors, Predictive Maintenance, and the Future of Automotive Tuning (Future of Automotive Engineering Series Book 6)
by Mohammed Hamed Ahmed Soliman
- List rank#7
- Price$9.99
- Reviews-
-
Stance Auto Magazine Tuner Builds 2026: JDM and Tuner cars from Stance Auto's Community (Stance Auto Magazine 2026 Series Book 3)
by Paul Doherty
- List rank#8
- Price$3
- Reviews-
-
Subaru WRX/STI: The Complete History, Legend & Tuning Potential: The Ultimate Guide to WRC Heritage, Boxer Engine Performance, and Tuning Modern JDM Icons (JDM & Japanese Car Culture Book Series 8)
by Paul Doherty
- List rank#9
- Price$3
- Reviews-
-
How to get the most horsepower out of your Mitsubishi Eclipse (How to get the most horsepower out of your vehicle)
by William Domer
- List rank#10
- Price$2.99
- Reviews-
Same niche in Books: Customize
FAQ
Is Customize a good niche for Amazon KDP?
Its KDPTop opportunity score is 23/100, which makes it highly competitive. The median best seller has 9 reviews and sells for $7.99.
How many reviews do you need to rank in Customize?
The median best seller has 9 reviews, and 73% of them have fewer than 100.
What do Customize best sellers cost?
The median price is $7.99; half of the best sellers are priced between $3 and $17.70.
Can new books break into Customize?
20% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.