
Original: $299.99
-65%$299.99
$105.00The Story
Revitalize Your Polaris Sportsman 500 with a Complete Top End Rebuild Kit
Restore performance and power to your Polaris Sportsman 500 with this high-quality, stock bore size top end cylinder rebuild kit from 50 Caliber Racing. Engineered to meet OEM specifications, this kit includes everything you need to bring your engine back to life, ensuring a reliable and smooth ride for years to come.
Whatβs in the Box
Why Riders Upgrade
Top End Rebuild Kit vs. Stock or Generic Options
β May not meet OEM specifications, leading to fitment issues.
β Quality can be inconsistent, affecting engine longevity.
β Rebuild may be incomplete, requiring more parts.
β Less focused on comprehensive engine restoration.
β OEM Specifications
β High-Quality Components
β Ensures Full Engine Rebuild
β Restores Optimal Performance
Common Questions
What is a top end rebuild kit?
A top end rebuild kit typically includes the cylinder, piston, piston rings, wrist pin, and circlips, along with all necessary gaskets to replace the components at the top of your engine.
Does this kit fit my Polaris Sportsman 500?
This kit is designed to fit Polaris Sportsman 500 models from 1996 to 2013. Please verify your specific model year.
Do I need special tools to install this kit?
While basic mechanical skills are required, the kit is designed for straightforward installation. Standard ATV repair tools should suffice.
How difficult is installation?
This kit is designed to be bolt-on and can be installed by anyone with basic mechanical skills who is comfortable working on their ATV.
What Riders Are Saying
This kit was exactly what I needed to get my old Sportsman running like new again. Installation was straightforward, and the quality seems excellent. Highly recommend!
β John D., Ohio
Great value for the price. All the parts were there, and it fit perfectly. My Polaris is back in action and running strong thanks to this rebuild kit.
β Sarah P., Montana
Restore Your Polaris's Power Today!
Get your Polaris Sportsman 500 back to its peak performance with this complete top end rebuild kit.
Shop R1 Industries for quality off-road parts.
Vehicle Fitment
Polaris Sportsman 500 β 1996-2013Description
Revitalize Your Polaris Sportsman 500 with a Complete Top End Rebuild Kit
Restore performance and power to your Polaris Sportsman 500 with this high-quality, stock bore size top end cylinder rebuild kit from 50 Caliber Racing. Engineered to meet OEM specifications, this kit includes everything you need to bring your engine back to life, ensuring a reliable and smooth ride for years to come.
Whatβs in the Box
Why Riders Upgrade
Top End Rebuild Kit vs. Stock or Generic Options
β May not meet OEM specifications, leading to fitment issues.
β Quality can be inconsistent, affecting engine longevity.
β Rebuild may be incomplete, requiring more parts.
β Less focused on comprehensive engine restoration.
β OEM Specifications
β High-Quality Components
β Ensures Full Engine Rebuild
β Restores Optimal Performance
Common Questions
What is a top end rebuild kit?
A top end rebuild kit typically includes the cylinder, piston, piston rings, wrist pin, and circlips, along with all necessary gaskets to replace the components at the top of your engine.
Does this kit fit my Polaris Sportsman 500?
This kit is designed to fit Polaris Sportsman 500 models from 1996 to 2013. Please verify your specific model year.
Do I need special tools to install this kit?
While basic mechanical skills are required, the kit is designed for straightforward installation. Standard ATV repair tools should suffice.
How difficult is installation?
This kit is designed to be bolt-on and can be installed by anyone with basic mechanical skills who is comfortable working on their ATV.
What Riders Are Saying
This kit was exactly what I needed to get my old Sportsman running like new again. Installation was straightforward, and the quality seems excellent. Highly recommend!
β John D., Ohio
Great value for the price. All the parts were there, and it fit perfectly. My Polaris is back in action and running strong thanks to this rebuild kit.
β Sarah P., Montana
Restore Your Polaris's Power Today!
Get your Polaris Sportsman 500 back to its peak performance with this complete top end rebuild kit.
Shop R1 Industries for quality off-road parts.






















