Piston Kits and Rings

Vertex Piston Kit KX450F 19-23 Compr. 13.5:1 (95.97)  Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon...

Vertex Piston Kit CRF450R/CRF450RX 19-24 Compression 14.5:1 (95.96) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an...

Vertex Piston Kit YZ250F 19-24/WR250F 20-24/XXF250 22-24 Compression 13.8:1 (76.96) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke...

Vertex Piston Kit YZ85 02-24 (47.48) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon content which...

Vertex Piston Kit YZ85 02-24 (47.47) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon content which...

Vertex Piston Kit KX450F 19-23 Compr. 12.5:1 (95.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon content...

Vertex Piston Kit CRF450R/CRF450RX 19-24 Compression 13.5:1 (95.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an...

Vertex Piston Kit YZ65 18-24 (43.48) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon content which...

Vertex Piston Kit YZ65 18-24 (43.47) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon content which...

Vertex Piston Kit RMZ450 18-24 Compr 12.5:1 (95.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon...

Vertex Piston Kit CRF250R/CRF250RX Compr. 13.9:1 2018-19 (78.98) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18%...

Vertex Piston Kit YZ450F 18-19 WR450F 19-20 Compr 12.7:1 (96.96) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18%...

Vertex Piston Kit KX250F Compr 13.4:1 2017-19 (76.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon...

Vertex Piston Kit EXC300 TPI/TE300I 18-24/EC300 21-24/SX300 23-24 (71.945) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons...

Vertex Piston Kit EXC300 TPI/TE300I 18-24/EC300 21-24/SX300 23-24 (71.935) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons...

Vertex Piston Kit SX125 01-24/TC125 14-24/MC125 21-24 Single Ring (53.97) Because of a cast piston’s ability to contain higher silicon content compared to forged pistons, and because two strokes have lower cylinder pressures when compared to...

Vertex Piston Kit SX125 01-24/TC125 14-24/MC125 21-24 Single Ring (53.96) Because of a cast piston’s ability to contain higher silicon content compared to forged pistons, and because two strokes have lower cylinder pressures when compared to...

Vertex Piston Kit EXC350F/FE350 17-19 compr 12.3:1 (87.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon...

Vertex Piston Kit SX85 03-24/TC85 14-24/MC85 21-24 (46.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18%...

Vertex Piston Kit SX85 03-24/TC85 14-24/MC85 21-24 (46.96) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18%...

Vertex Piston Kit EXC450F/FE450 17-24 Compr 11.8:1 (94.96) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18%...

Vertex Piston Kit EXC 250F/FE250 17-23 EC250F 21-23 Compr 12.8:1 (77.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an...

Vertex Piston Kit RM250Z Compression 13.5:1 16-24 (76.96) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18%...

Vertex Piston Kit CRF250R Compr. 13.8:1 2016-17 (76.78) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an 18% silicon...

Vertex Piston Kit YZ250F 16-18 WR250F 18-19 Compr 14.2:1 (76.95) H/Comp Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an...

Vertex Piston Kit SX350F/FC350 16-22 EXC350F/FE350 20-23 EC350F 21-23 Compr 15.1:1 2016-21 (87.97) H/Comp Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil...

Vertex Piston Kit SX250F/FC250 16-22 EXC250F/FE250 17-23 MC250F/EC250F 21-23 Compr 14.7:1 (77.98) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption...

Vertex Piston Kit SX450F/FC450 16-22/MC450F 21-22 Compr 13.6:1 (94.96) H/Comp Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons...

Vertex Piston Kit YZ250F 16-18 WR250F 18-19 Compr. 13.5:1 (76.97)  Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons have an...

Vertex Piston Kit SX150/XC-W 16-22/TE150/TE150I 17-20/EXC150 TPI 2020 (57.96) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption. 2-stroke pistons...