Primary Drive Kit Pricing
Analysis of 1,277 eBay listings for primary drive kits to determine fair market value.
What you'll usually pay
💡 Used ones cost about 99% more here.
👉 In short easy summary
The best value is found in Factory Spec kits, which sit 13% below the market median. Genuine OEM parts command a significant premium, priced 108% higher than the median.
💚 Best value for your money
Price by brand
Why? Prices vary by manufacturer, with Polaris at 126.92 and Factory Spec at 57.95.
Price by brand type
Why? Genuine OEM parts (139.49) are significantly more expensive than Aftermarket Branded options (66.95).
Price by country of origin
Why? Kits from Japan (135) and the United States (134.95) are priced much higher than those from China (63.95).
🛒 Some on sale right now
Common questions
What is the median price for a new primary drive kit?
The median price for new kits is 64.95.
How much more do Genuine OEM kits cost compared to the market average?
Genuine OEM kits have a median price of 139.49, which is 108% above the market median.
Which brand offers the lowest median price?
Factory Spec offers the lowest median price at 57.95.
How we got these numbers
Worked out from 200 live eBay listings (price range $46–$210, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 17, 2026.