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Top End & Piston HC 86.47/+1.50 11:1 Honda TRX400X TRX400EX Sportrax XR400R 1996-2014
PISTON RINGS 85.97MM FOR NAMURA PISTONS ONLY Honda XR400R 1996-2004
Top End & Piston HC 85.97/+1.00 11:1 Honda TRX400X TRX400EX Sportrax XR400R 1996-2014
Top End & Piston HC 85.47/+0.50 11:1 Honda TRX400X TRX400EX Sportrax XR400R 1996-2014
Top End & Piston HC 84.97/STD 11:1 Honda TRX400X TRX400EX Sportrax XR400R 1996-2014
Top End & Piston 75.45/+1.50 11:1 Honda TRX300EX Sportrax TRX300 Fourtrax TRX300FW Fourtrax 4X4 TRX300X 1988-2009
Top End & Piston 74.95/+1.00 11:1 Honda TRX300 Fourtrax TRX300FW Fourtrax 4X4 1988-2000
Top End & Piston 74.45/+0.50 11:1 Honda TRX300 Fourtrax TRX300FW Fourtrax 4X4 1988-2000
PISTON RINGS 87.23MM FOR NAMURA PISTONS ONLY Honda TRX420FE1 Rancher 4×4 ES [SRA] TRX420FM1 Rancher 4×4 [SRA] TRX420FM2 Rancher 4×4 EPS [SRA] TRX420TE1 Rancher 2X4 ES [SRA] TRX420TM1 Rancher [SRA] TRX420FE Rancher ES [SRA] TRX420FM Rancher [SRA] TRX420TE Rancher 2X4 ES [SRA] TRX420TM Rancher [SRA] TRX420FE Rancher ES [IRS] TRX420FA5 Rancher 4×4 AT DCT [IRS] TRX420FA6 Rancher 4×4 AT DCT EPS [IRS] TRX420FA2 Rancher 4×4 AT DCT EPS [SRA] 2007-2024
Top End & Piston 86.97/+1.00 11:1 Honda TRX400FW Foreman 4X4 1995-2003
Top End & Piston 86.72/+0.75 11:1 Honda TRX400FW Foreman 4X4 1995-2003
Top End & Piston 86.47/+0.50 11:1 Honda TRX400FW Foreman 4X4 1995-2003
Top End & Piston 85.97/STD 11:1 Honda TRX400FW Foreman 4X4 1995-2003
Top End & Piston 90.96/+1.00 11:1 Honda TRX450FE Foreman ES [SRA] TRX450FM Foreman S [SRA] 1998-2004
Top End & Piston 90.71/+0.75 11:1 Honda TRX450FE Foreman ES [SRA] TRX450FM Foreman S [SRA] 1998-2004
Top End & Piston 90.46/+0.50 11:1 Honda TRX450FE Foreman ES [SRA] TRX450FM Foreman S [SRA] 1998-2004
Top End & Piston 89.96/STD 11:1 Honda TRX450FE Foreman ES [SRA] TRX450FM Foreman S [SRA] 1998-2004
Top End & Piston FORGED 76.95/STD Yamaha YZ250F 2019-2022
Top End & Piston FORGED 76.96/STD 11:1 Yamaha YZ250FX YZ250F WR250F 2014-2019
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![NAMURA PISTON RINGS 87.23MM FOR NAMURA PISTONS ONLY Honda TRX420FE1 Rancher 4x4 ES [SRA] TRX420FM1 Rancher 4x4 [SRA] TRX420FM2 Rancher 4x4 EPS [SRA] TRX420TE1 Rancher 2X4 ES [SRA] TRX420TM1 Rancher [SRA] TRX420FE Rancher ES [SRA] TRX420FM Rancher [SRA] TRX420TE Rancher 2X4 ES [SRA] TRX420TM Rancher [SRA] TRX420FE Rancher ES [IRS] TRX420FA5 Rancher 4x4 AT DCT [IRS] TRX420FA6 Rancher 4x4 AT DCT EPS [IRS] TRX420FA2 Rancher 4x4 AT DCT EPS [SRA] 2007-2024 Honda TRX420FE1 Rancher 4x4 ES [SRA] 2014-2024 Honda TRX420FM1 Rancher 4x4 [SRA] 2014-2024 Honda TRX420FM2 Rancher 4x4 EPS [SRA] 2014-2024 Honda TRX420TE1 Rancher 2X4 ES [SRA] 2014-2024 Honda TRX420TM1 Rancher [SRA] 2014-2024 Honda TRX420FE Rancher ES [SRA] 2007-2013 Honda TRX420FM Rancher [SRA] 2007-2013 Honda TRX420TE Rancher 2X4 ES [SRA] 2007-2013 Honda TRX420TM Rancher [SRA] 2007-2013 Honda TRX420FE Rancher ES [IRS] 2020-2021 Honda TRX420FA5 Rancher 4x4 AT DCT [IRS] 2023-2024 Honda TRX420FA6 Rancher 4x4 AT DCT EPS [IRS] 2023-2024 Honda TRX420FA2 Rancher 4x4 AT DCT EPS [SRA] 2023-2024. MPN: NA-10001-5R. SKU: 186-10015R.](https://motomacia.com/wp-content/uploads/2025/03/namura_piston_rings_8723mm_hon_for_namura_pistons_only_186_10015r_1-1-500x500.jpg)
![NAMURA Top End & Piston 90.96/+1.00 11:1 Honda TRX450FE Foreman ES [SRA] TRX450FM Foreman S [SRA] 1998-2004 Honda TRX450FE Foreman ES [SRA] 1998-2004 Honda TRX450FM Foreman S [SRA] 1998-2004. MPN: NA-10000-4K. SKU: 186-10004.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_9096__100_11_1_hon_186_10004_1-1-500x500.jpg)
![NAMURA Top End & Piston 90.71/+0.75 11:1 Honda TRX450FE Foreman ES [SRA] TRX450FM Foreman S [SRA] 1998-2004 Honda TRX450FE Foreman ES [SRA] 1998-2004 Honda TRX450FM Foreman S [SRA] 1998-2004. MPN: NA-10000-3K. SKU: 186-10003.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_9071__075_11_1_hon_186_10003_1-1-500x500.jpg)
![NAMURA Top End & Piston 90.46/+0.50 11:1 Honda TRX450FE Foreman ES [SRA] TRX450FM Foreman S [SRA] 1998-2004 Honda TRX450FE Foreman ES [SRA] 1998-2004 Honda TRX450FM Foreman S [SRA] 1998-2004. MPN: NA-10000-2K. SKU: 186-10002.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_9046__050_11_1_hon_186_10002_1-1-500x500.jpg)
![NAMURA Top End & Piston 89.96/STD 11:1 Honda TRX450FE Foreman ES [SRA] TRX450FM Foreman S [SRA] 1998-2004 Honda TRX450FE Foreman ES [SRA] 1998-2004 Honda TRX450FM Foreman S [SRA] 1998-2004. MPN: NA-10000K. SKU: 186-1000.](https://motomacia.com/wp-content/uploads/2025/03/namura_top_end_kit_8996_std_11_1_hon_186_1000_1-1-500x500.jpg)
