PEP YFZ450R upgraded Throttle Body kit




Upgraded throttle body kit for Yamaha YFZ450R, improves performance and throttle response developed and produced by PEP Performance Tuning, USA.

Kit includes:

  • PEP Throttle body
  • PEP performance map for Vortex ECU (Installed into your ECU)
  • New manifold
  • New fuel line
  • New throttle cable (Thumb or twist)

Athletes using this product:

Thomas Brown (USA), Paul Holmes (GB), Andrea Cesari (Italy), Antoine Cheurlin (France), Roman Gwiazda (Poland) + many more!