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Top End & Piston 83.46/+1.50 11:1 Kawasaki KAF 400 Mule SX 4X4 KAF 400 Mule SX 2X4 KAF 400 Mule 600 KAF 400 Mule 610 4X4 KAF 400 Mule 610 4X4 XC KAF 400 Mule SX 4X4 XC KAF 400 Mule SX 4×4 XC LE KAF 400 Mule SX 4X4 FE 2005-2023
Top End & Piston 81.48/+1.50 11:1 Kawasaki KVF360A Prairie 4X4 [SRA] KVF360B Prairie 2X4 [SRA] 2003-2012
Top End & Piston 80.98/+1.00 11:1 Kawasaki KVF360A Prairie 4X4 [SRA] KVF360B Prairie 2X4 [SRA] 2003-2012
Top End & Piston 73.2/+0.50 11:1 AC/ Kawasaki Arctic Cat KVF300 Brute Force [SRA] 300 DVX 150 Utility 2×4 Alterra 300 2009-2023
Top End & Piston 72.70/STD 11:1 AC/ Kawasaki Arctic Cat KVF300 Brute Force [SRA] 300 DVX 150 Utility 2×4 Alterra 300 2009-2023
Top End & Piston 69.97/+1.00 11:1 Kawasaki KLF250 Bayou [SRA] 2003-2011
Top End & Piston 69.47/+0.50 11:1 Kawasaki KLF250 Bayou [SRA] 2003-2011
Top End & Piston 68.47/+1.50 11:1 Kawasaki KLF220 Bayou [SRA] 1988-2002
Top End & Piston 67.47/+0.50 11:1 Kawasaki KLF220 Bayou [SRA] 1988-2002
Top End & Piston 66.97/STD 11:1 Kawasaki KLF220 Bayou [SRA] 1988-2002
Top End & Piston 77.45/+1.50 11:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KEF 300 Lakota Utility [SRA] KLF300A Bayou 2X4 [SRA] 1986-2004
Top End & Piston 76.95/+1.00 11:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KEF 300 Lakota Utility [SRA] KLF300A Bayou 2X4 [SRA] 1986-2004
Top End & Piston 76.45/+0.50 11:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KEF 300 Lakota Utility [SRA] KLF300A Bayou 2X4 [SRA] 1986-2004
Top End & Piston 75.95/STD 11:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KEF 300 Lakota Utility [SRA] KLF300A Bayou 2X4 [SRA] 1986-2004
Top End & Piston 68.97/+0.50 11:1 AC
Top End & Piston 67.47/+1.50 11:1 AC
Top End & Piston 66.47/+0.50 11:1 AC
PISTON RINGS 46.97MM FOR NAMURA PISTONS ONLY Honda TRX90X [SRA] TRX90EX Sportrax 2007-2023
PISTON RINGS 47.97MM FOR NAMURA PISTONS ONLY Honda TRX90X [SRA] TRX90EX Sportrax TRX90 Sportrax 2006-2023
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![NAMURA Top End & Piston 81.48/+1.50 11:1 Kawasaki KVF360A Prairie 4X4 [SRA] KVF360B Prairie 2X4 [SRA] 2003-2012 Kawasaki KVF360A Prairie 4X4 [SRA] 2003-2012 Kawasaki KVF360B Prairie 2X4 [SRA] 2003-2009. MPN: NA-20036-6K. SKU: 186-20366.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_8148__150_11_1_kaw_186_20366_1-1-500x500.jpg)
![NAMURA Top End & Piston 80.98/+1.00 11:1 Kawasaki KVF360A Prairie 4X4 [SRA] KVF360B Prairie 2X4 [SRA] 2003-2012 Kawasaki KVF360A Prairie 4X4 [SRA] 2003-2012 Kawasaki KVF360B Prairie 2X4 [SRA] 2003-2009. MPN: NA-20036-4K. SKU: 186-20364.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_8098__100_11_1_kaw_186_20364_1-1-500x500.jpg)
![NAMURA 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 Kawasaki KVF300 Brute Force [SRA] 2013-2023 Arctic Cat 300 DVX 2009-2015 Arctic Cat 150 Utility 2x4 2009-2019 Arctic Cat Alterra 300 2017-2023. MPN: NA-20005-2K. SKU: 186-20052.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_732__050_11_1_ac_kaw_186_20052_1-1-500x500.jpg)
![NAMURA 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 Kawasaki KVF300 Brute Force [SRA] 2012-2023 Arctic Cat 300 DVX 2009-2015 Arctic Cat 150 Utility 2x4 2009-2019 Arctic Cat Alterra 300 2017-2023. MPN: NA-20005K. SKU: 186-2005.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_7270_std_11_1_ac_kaw_186_2005_1-1-500x500.jpg)
![NAMURA Top End & Piston 69.97/+1.00 11:1 Kawasaki KLF250 Bayou [SRA] 2003-2011 Kawasaki KLF250 Bayou [SRA] 2003-2011. MPN: NA-20003-4K. SKU: 186-20034.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_6997__100_11_1_kaw_186_20034_1-1-500x500.jpg)
![NAMURA Top End & Piston 69.47/+0.50 11:1 Kawasaki KLF250 Bayou [SRA] 2003-2011 Kawasaki KLF250 Bayou [SRA] 2003-2011. MPN: NA-20003-2K. SKU: 186-20032.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_6947__050_11_1_kaw_186_20032_1-1-500x500.jpg)
![NAMURA Top End & Piston 68.47/+1.50 11:1 Kawasaki KLF220 Bayou [SRA] 1988-2002 Kawasaki KLF220 Bayou [SRA] 1988-2002. MPN: NA-20001-6K. SKU: 186-20016.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_6847__150_11_1_kaw_186_20016_1-1-500x500.jpg)
![NAMURA Top End & Piston 67.47/+0.50 11:1 Kawasaki KLF220 Bayou [SRA] 1988-2002 Kawasaki KLF220 Bayou [SRA] 1988-2002. MPN: NA-20001-2K. SKU: 186-20012.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_6747__050_11_1_kaw_186_20012_1-1-500x500.jpg)
![NAMURA Top End & Piston 66.97/STD 11:1 Kawasaki KLF220 Bayou [SRA] 1988-2002 Kawasaki KLF220 Bayou [SRA] 1988-2002. MPN: NA-20001K. SKU: 186-2001.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_6697_std_11_1_kaw_186_2001_1-1-500x500.jpg)
![NAMURA Top End & Piston 77.45/+1.50 11:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KEF 300 Lakota Utility [SRA] KLF300A Bayou 2X4 [SRA] 1986-2004 Kawasaki KLF300B Bayou 2X4 [SRA] 1988-2004 Kawasaki KLF300C Bayou 4X4 [SRA] 1989-2004 Kawasaki KEF 300 Lakota Sport [SRA] 2001-2003 Kawasaki KVF300B Prairie 2X4 [SRA] 1999-2002 Kawasaki KVF300 Prairie 4X4 [SRA] 1999-2002 Kawasaki KEF 300 Lakota Utility [SRA] 1995-2000 Kawasaki KLF300A Bayou 2X4 [SRA] 1986-1987. MPN: NA-20000-6K. SKU: 186-20006.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_7745__150_11_1_kaw_186_20006_1-1-500x500.jpg)
![NAMURA Top End & Piston 76.95/+1.00 11:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KEF 300 Lakota Utility [SRA] KLF300A Bayou 2X4 [SRA] 1986-2004 Kawasaki KLF300B Bayou 2X4 [SRA] 1988-2004 Kawasaki KLF300C Bayou 4X4 [SRA] 1989-2004 Kawasaki KEF 300 Lakota Sport [SRA] 2001-2003 Kawasaki KVF300B Prairie 2X4 [SRA] 1999-2002 Kawasaki KVF300 Prairie 4X4 [SRA] 1999-2002 Kawasaki KEF 300 Lakota Utility [SRA] 1995-2000 Kawasaki KLF300A Bayou 2X4 [SRA] 1986-1987. MPN: NA-20000-4K. SKU: 186-20004.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_7695__100_11_1_kaw_186_20004_1-1-500x500.jpg)
![NAMURA Top End & Piston 76.45/+0.50 11:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KEF 300 Lakota Utility [SRA] KLF300A Bayou 2X4 [SRA] 1986-2004 Kawasaki KLF300B Bayou 2X4 [SRA] 1988-2004 Kawasaki KLF300C Bayou 4X4 [SRA] 1989-2004 Kawasaki KEF 300 Lakota Sport [SRA] 2001-2003 Kawasaki KVF300B Prairie 2X4 [SRA] 1999-2002 Kawasaki KVF300 Prairie 4X4 [SRA] 1999-2002 Kawasaki KEF 300 Lakota Utility [SRA] 1995-2000 Kawasaki KLF300A Bayou 2X4 [SRA] 1986-1987. MPN: NA-20000-2K. SKU: 186-20002.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_7645__050_11_1_kaw_186_20002_1-1-500x500.jpg)
![NAMURA Top End & Piston 75.95/STD 11:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KEF 300 Lakota Utility [SRA] KLF300A Bayou 2X4 [SRA] 1986-2004 Kawasaki KLF300B Bayou 2X4 [SRA] 1988-2004 Kawasaki KLF300C Bayou 4X4 [SRA] 1989-2004 Kawasaki KEF 300 Lakota Sport [SRA] 2001-2003 Kawasaki KVF300B Prairie 2X4 [SRA] 1999-2002 Kawasaki KVF300 Prairie 4X4 [SRA] 1999-2002 Kawasaki KEF 300 Lakota Utility [SRA] 1995-2000 Kawasaki KLF300A Bayou 2X4 [SRA] 1986-1987. MPN: NA-20000K. SKU: 186-2000.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_7595_std_11_1_kaw_186_2000_1-1-500x500.jpg)
![NAMURA PISTON RINGS 46.97MM FOR NAMURA PISTONS ONLY Honda TRX90X [SRA] TRX90EX Sportrax 2007-2023 Honda TRX90X [SRA] 2009-2023 Honda TRX90EX Sportrax 2007-2008. MPN: NA-10090R. SKU: 186-1090R.](https://motomacia.com/wp-content/uploads/2025/03/namura_piston_rings_4697mm_hon_for_namura_pistons_only_186_1090r_1-1-500x500.jpg)
![NAMURA PISTON RINGS 47.97MM FOR NAMURA PISTONS ONLY Honda TRX90X [SRA] TRX90EX Sportrax TRX90 Sportrax 2006-2023 Honda TRX90X [SRA] 2009-2023 Honda TRX90EX Sportrax 2007-2008 Honda TRX90 Sportrax 2006-2006. MPN: NA-10090-4R. SKU: 186-10904R.](https://motomacia.com/wp-content/uploads/2025/03/namura_piston_rings_4797mm_hon_for_namura_pistons_only_186_10904r_1-1-500x500.jpg)