Courroie moto neige yamaha SR viper et sidewinder

Courroie moto neige yamaha SR viper et sidewinder
Reference fournisseur : 11420954
Reference fabricant : 40R4313
Fabricant : Gates

• Designed to handle the rapid acceleration and high variable torque loads of next-generation high-performance platforms
• Built with Gates® patented fiber-reinforced EE (ethyl elastomer) compound for maximum transverse stiffness and heat resistance
• 75% better dynamic axial stiffness and 50% lower speed losses from temperatures up to 338°F (EU: 170°C)
• High-tensile aramid cord layer with specially-formulated adhesion gum maximizes acceleration, shock load resistance, and service life
• Fabric cog jacket on rounded bottom cogs enables smooth shifting and higher abrasion resistance
• Made without chlorinated compounds for reduced environmental impact