Archive for May, 2015

DynoJet Power Commander Yamaha R1 PC V USB Fuel Tuner 2015 AVAILABLE NOW!

Wednesday, May 27th, 2015



  • R1 PCV is Reduced size from PCIIIusb (less than half of the size of PCIII)
  • USB powered from computer (9 volt adapter is no longer needed for programming)
  • Yamaha R1 Power Commander PC5 has 2 position map switch function built in (map switch not included)
  • Gear/Speed input (allows for map adjustment based on gear and speed)
  • Analog input (allows user to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature)
  • With gear position input connected the Dynojet Yamaha R1 PCV is capable of allowing each cylinder to be mapped individually and for each gear (for example: on a 4 cylinder bike with a six speed transmission there could be up to 24 separate fuel tables).
  • Yamaha R1 PC5 Unit has a -100/+250% fuel change range (up from -100/+100%). This allows more adjustment range for 8 injector sportbikes
  • 10 throttle position columns (up from 9 on PCIIIusb)
  • Yamaha R1 PC5 Enhanced accel pump utility (increased adjustment and sensitivity ranges)


Graves 2015 R1 Slip-On In Stock!

Tuesday, May 12th, 2015

Graves Motorsports Yamaha 2015 R1. Titanium Moto1 Cat Back Exhaust System.Here and ready to ship at

The all new Moto1 canisters are constructed from 100% Aerospace grade hi heat Titanium alloys. Featuring built in mounting tab for a seamless race inspired design. These system retain the factory cat / muffler system under the bike while adding a sleek affordable option for that doesn’t require tuning (we do suggest using either a PC5 or the optional FTEcu tuning products to unlock your new R1’s full potential). The meticulous welds found on Graves products are amongst the elite in the motorcycle industry. The throaty gp sounds are incredible without being obnoxiously loud. The weight saving and looks make this a great option for your new R1! Quality race inspired performance products by Graves Motorsports. .