Home » VertexWinderosa Forged High Compression Piston Kit (189651)
VertexWinderosa Forged High Compression Piston Kit (189651)
VertexWinderosa Forged High Compression Piston Kit (189651)
VertexWinderosa

VertexWinderosa Forged High Compression Piston Kit (189651)

Out of stock
SKU: 189651
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$397.99
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Compatible Brand YAMAHA
Displacement 250 cc
Bore - Standard 77 mm
Bore - Oversize Standard
Bore - Actual 76.95 mm
Forged High Compression Piston
  • Forged High Compression pistons improve power and torque across entire rpm range.
  • All piston skirts are coated with a high-tech coating for faster break-in time and increased piston life.
  • All pistons are heat treated with a T-5 hardening and tempering cycle.
  • Kits include piston, rings, wrist pin and circlips.
Exact fit A, B, C or D pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and oil consumption

Vehicle Fitment

3 Vehicles
Type Make Model Year
  • — YAMAHA WR250F2020-2026
  • — YAMAHA YZ250F2019-2026
  • — YAMAHA YZ250FX2020-2026