![Top End & Piston 87.47/+0.02 11:1 AC/ Suzuki Lt-A500F Vinson 500 4X4 Auto [SRA] Lt-F500F Vinson 500 4X4 [SRA] 2002-2007](https://omxsports.com/wp-content/uploads/2025/08/namura_186_3050c_1-1-430x430.jpg)
MPN: NA-30050-CK SUZUKI LT-A500F VINSON 500 4X4 AUTO [SRA] LT-F500F VINSON 500 4X4 [SRA] 2002-2007
![Top End & Piston 87.46/+0.01 11:1 AC/ Suzuki Lt-A500F Vinson 500 4X4 Auto [SRA] Lt-F500F Vinson 500 4X4 [SRA] 2002-2007](https://omxsports.com/wp-content/uploads/2025/08/namura_186_3050b_1-1-430x430.jpg)
MPN: NA-30050-BK SUZUKI LT-A500F VINSON 500 4X4 AUTO [SRA] LT-F500F VINSON 500 4X4 [SRA] 2002-2007
MPN: NX-30050-4R KAWASAKI SUZUKI KDX 50 JR50 1978-2006
MPN: NA-30050-4K1 KAWASAKI KFX 50 2003-2006
MPN: NX-30050-2R KAWASAKI SUZUKI KDX 50 JR50 1978-2006
MPN: NA-30050-2K1 KAWASAKI KFX 50 2003-2006
PARTS
PISTON RINGS 40.96MM /SUZ FOR NAMURA PISTONS ONLY Kawasaki KDX 50 2003-2006 Suzuki Jr50 1978-2006
MPN: NX-30050R KAWASAKI KDX 50 2003-2006 SUZUKI JR50 1978-2006
MPN: NA-30050K1 KAWASAKI SUZUKI KFX 50 LT50 QUADRUNNER 1984-2006
![Top End & Piston 87.45/STD 11:1 AC/ Suzuki Lt-A500F Vinson 500 4X4 Auto [SRA] Lt-F500F Vinson 500 4X4 [SRA] 2002-2007](https://omxsports.com/wp-content/uploads/2025/08/namura_186_3050_1-1-430x430.jpg)
![Alternative view of Top End & Piston 87.45/STD 11:1 AC/ Suzuki Lt-A500F Vinson 500 4X4 Auto [SRA] Lt-F500F Vinson 500 4X4 [SRA] 2002-2007](https://omxsports.com/wp-content/uploads/2025/08/namura_186_3050_2-1-430x430.jpg)
MPN: NA-30050K SUZUKI LT-A500F VINSON 500 4X4 AUTO [SRA] LT-F500F VINSON 500 4X4 [SRA] 2002-2007
MPN: NA-30002-6K ARCTIC CAT KAWASAKI SUZUKI 400 DVX KFX 400 KLX400R DR-Z400S DR-Z400SM DR-Z400E NON CA MODEL DR-Z400 LT-Z400 QUADSPORT Z KLX400R CA MODEL KLX400R NON CA MODEL 2000-2019
![Top End & Piston 67.47/+1.50 11:1 Suzuki Lt-F250 QuadRunner [IRS] LT-4WD Quadrunner 250 [IRS] 1987-1994](https://omxsports.com/wp-content/uploads/2025/08/namura_186_30256_1-1-430x430.jpg)
MPN: NA-30025-6K SUZUKI LT-F250 QUADRUNNER [IRS] LT-4WD QUADRUNNER 250 [IRS] 1987-1994
![Top End & Piston 66.97/+1.00 11:1 Suzuki Lt-F250 QuadRunner [IRS] LT-4WD Quadrunner 250 [IRS] 1987-1994](https://omxsports.com/wp-content/uploads/2025/08/namura_186_30254_1-1-430x430.jpg)
MPN: NA-30025-4K SUZUKI LT-F250 QUADRUNNER [IRS] LT-4WD QUADRUNNER 250 [IRS] 1987-1994