KDP categories · Top KDP authors
Repair & Performance (Motorcycles, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Repair & Performance (Motorcycles, Kindle eBooks), updated Nov 2, 2026: median price $9.70, median 16 reviews, average rating 4.2 and a KDPTop opportunity score of 19/100 (highly competitive).
| Price range (middle 50%) | $5.99 – $12.49 |
|---|---|
| Average rating | 4.2 |
| New releases (90 days) | 8% |
| Books on the list | 99 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 22% of the parent category Motorcycles (73), one of the easier corners under it.
- The same niche in Books scores 31, 12 points higher than here; worth checking both.
- Its review barrier is lower than in 75% of Kindle eBooks categories: the median best seller has only 16 reviews, so new books can chart with few.
Top 10 Repair & Performance best sellers
-
The Essential Guide to Motorcycle Maintenance
by Mark Zimmerman
- List rank#1
- Price$19.99
- Rating4.6
- Reviews439
-
Race Tech's Motorcycle Suspension Bible: Dirt, Street and Track (Motorbooks Workshop)
by Paul Thede
- List rank#2
- Price$16.99
- Rating4.8
- Reviews531
-
The Ultimate Repair Guide: Honda Pioneer 1000 (2016-2021) UTV - Shop / Service / Repair Manual
by RepairPro Manuals
- List rank#3
- Price$19.99
- Reviews-
-
Motorcycle Mechanics: The Complete Handbook : Step-by-Step Guide to Engine Repair, Electrical Systems, Suspension, Brakes, Troubleshooting & Diagnostics — From Beginner to Professional Technicia
by THOMAS SPAGNOLI
- List rank#4
- Price$9.70
- Rating3.3
- Reviews3
-
Total Control: High Performance Street Riding Techniques, 2nd Edition
by Lee Parks
- List rank#5
- Price$14.99
- Rating4.8
- Reviews1,597
-
The Best Adventure Bike: How to Own the Best Adventure Bike Now
by Herb Uhl
- List rank#6
- Price$4.99
- Rating4.2
- Reviews3
-
Bike Repair and Maintenance For Dummies
by Dennis Bailey
- List rank#7
- Price$15
- Rating4.3
- Reviews483
-
The Total Motorcycling Manual: 291 Essential Skills (Cycle World)
by Mark Lindemann
- List rank#8
- Price$9.99
- Rating3.9
- Reviews13
-
HARLEY-DAVIDSON TECHNICAL BIBLE: The Complete Professional Handbook of Harley-Davidson Mechanics, Diagnostics, Maintenance, Troubleshooting, Setup, and Workshop Method
by Thomas Spagnoli
- List rank#9
- Price$9.70
- Rating1.0
- Reviews1
-
Leanings 3: On the Road and in the Garage with Cycle World's Peter Egan
by Peter Egan
- List rank#10
- Price$14.99
- Rating4.9
- Reviews355
Same niche in Books: Repair & Performance
FAQ
Is Repair & Performance a good niche for Amazon KDP?
Its KDPTop opportunity score is 19/100, which makes it highly competitive. The median best seller has 16 reviews and sells for $9.70.
How many reviews do you need to rank in Repair & Performance?
The median best seller has 16 reviews, and 77% of them have fewer than 100.
What do Repair & Performance best sellers cost?
The median price is $9.70; half of the best sellers are priced between $5.99 and $12.49.
Can new books break into Repair & Performance?
8% 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.