When developing new products

Reinforced tread blocks and optimized architecture deliver increased traction in soft terrain

Sporting asymmetrical hinges

or Naked Sport Bike

Aprilia RST 1000 Futura 2001-2003

VertexWinderosa - Complete Gasket Set with Oil Seals - 811 (811330) K-Type-Screws When developing new productsThis set includes all gaskets and oil seals necessary to rebuild the engine and transmission. Dirt ATV (811) sets include all OEM specified gaskets, o rings, and engine oil seals for to rebuild the engine and transmission including output shaft, water pump, clutch, shift and starter seals Includes formed rubber valve cover gaskets Does not include mechanical water pump seal