![PISTON RINGS 72.7MM AC//KYM FOR NAMURA PISTONS ONLY Kawasaki Arctic Cat Kymco KVF300 Brute Force [SRA] 300 DVX 150 Utility 2x4 Mongoose 300 MXU 300 Maxxer 300 Alterra 300 2005-2023](https://omxsports.com/wp-content/uploads/2025/08/namura_186_2005r_1-1-430x430.jpg)
MPN: NA-20005R KAWASAKI ARCTIC CAT KYMCO KVF300 BRUTE FORCE [SRA] 300 DVX 150 UTILITY 2X4 MONGOOSE 300 MXU 300 MAXXER 300 ALTERRA 300 2005-2023
![PISTON RINGS 74.2MM AC//KYM FOR NAMURA PISTONS ONLY Kawasaki Arctic Cat Kymco KVF300 Brute Force [SRA] 300 DVX 150 Utility 2x4 Mongoose 300 MXU 300 Maxxer 300 Alterra 300 2005-2023](https://omxsports.com/wp-content/uploads/2025/08/namura_186_20056r_1-1-430x430.jpg)
MPN: NA-20005-6R KAWASAKI ARCTIC CAT KYMCO KVF300 BRUTE FORCE [SRA] 300 DVX 150 UTILITY 2X4 MONGOOSE 300 MXU 300 MAXXER 300 ALTERRA 300 2005-2023
MPN: NA-20005-6K1 KYMCO MONGOOSE 300 MXU 300 MAXXER 300 2005-2010
![Top End & Piston 74.2/+1.50 11:1 AC/ Kawasaki Arctic Cat KVF300 Brute Force [SRA] 300 DVX 150 Utility 2x4 Alterra 300 2009-2023](https://omxsports.com/wp-content/uploads/2025/08/namura_186_20056_1-1-430x430.jpg)
MPN: NA-20005-6K KAWASAKI ARCTIC CAT KVF300 BRUTE FORCE [SRA] 300 DVX 150 UTILITY 2X4 ALTERRA 300 2009-2023
![PISTON RINGS 73.7MM AC//KYM FOR NAMURA PISTONS ONLY Kawasaki Arctic Cat Kymco KVF300 Brute Force [SRA] 300 DVX 150 Utility 2x4 Mongoose 300 MXU 300 Maxxer 300 Alterra 300 2005-2023](https://omxsports.com/wp-content/uploads/2025/08/namura_186_20054r_1-1-430x430.jpg)
MPN: NA-20005-4R KAWASAKI ARCTIC CAT KYMCO KVF300 BRUTE FORCE [SRA] 300 DVX 150 UTILITY 2X4 MONGOOSE 300 MXU 300 MAXXER 300 ALTERRA 300 2005-2023
MPN: NA-20005-4K1 KYMCO MONGOOSE 300 MXU 300 MAXXER 300 2005-2010
![Top End & Piston 73.7/+1.00 11:1 AC/ Kawasaki Arctic Cat KVF300 Brute Force [SRA] 300 DVX 150 Utility 2x4 Alterra 300 2009-2023](https://omxsports.com/wp-content/uploads/2025/08/namura_186_20054_1-1-430x430.jpg)
MPN: NA-20005-4K KAWASAKI ARCTIC CAT KVF300 BRUTE FORCE [SRA] 300 DVX 150 UTILITY 2X4 ALTERRA 300 2009-2023
![PISTON RINGS 73.2MM AC//KYM FOR NAMURA PISTONS ONLY Kawasaki Arctic Cat Kymco KVF300 Brute Force [SRA] 300 DVX 150 Utility 2x4 Mongoose 300 MXU 300 Maxxer 300 Alterra 300 2005-2023](https://omxsports.com/wp-content/uploads/2025/08/namura_186_20052r_1-1-430x430.jpg)
MPN: NA-20005-2R KAWASAKI ARCTIC CAT KYMCO KVF300 BRUTE FORCE [SRA] 300 DVX 150 UTILITY 2X4 MONGOOSE 300 MXU 300 MAXXER 300 ALTERRA 300 2005-2023
MPN: NA-20005-2K1 KYMCO MONGOOSE 300 MXU 300 MAXXER 300 2005-2010
![Top End & Piston 73.2/+0.50 11:1 AC/ Kawasaki Arctic Cat KVF300 Brute Force [SRA] 300 DVX 150 Utility 2x4 Alterra 300 2009-2023](https://omxsports.com/wp-content/uploads/2025/08/namura_186_20052_1-1-430x430.jpg)
MPN: NA-20005-2K KAWASAKI ARCTIC CAT KVF300 BRUTE FORCE [SRA] 300 DVX 150 UTILITY 2X4 ALTERRA 300 2009-2023
MPN: NA-20005K1 KYMCO MONGOOSE 300 MXU 300 MAXXER 300 2005-2010
![Top End & Piston 72.70/STD 11:1 AC/ Kawasaki Arctic Cat KVF300 Brute Force [SRA] 300 DVX 150 Utility 2x4 Alterra 300 2009-2023](https://omxsports.com/wp-content/uploads/2025/08/namura_186_2005_1-1-430x430.jpg)
MPN: NA-20005K KAWASAKI ARCTIC CAT KVF300 BRUTE FORCE [SRA] 300 DVX 150 UTILITY 2X4 ALTERRA 300 2009-2023