The Yoshimura Exhaust System Package Includes (Free Installation):

R-77 Race Series Dual SLIP-ON Exhaust

The popular R-77 Slip-On offers outstanding performance, thanks to being developed in the heat of competition. It features a trapezoidal design, which allows a large volume of packing material and in turn delivers top performance. The R-77 muffler’s front cap is MIG-welded, while the end cap is riveted using high-end 304-L polished stainless steel rivets and bands.

• Dual Muffler Configuration

• Superbike technology and styling

• Trapezoidal-shaped sleeve

• Large volume of packing material

• Straight baffle for ample flow

• Innovative end-cap

• Stainless steel tail-pipes

BAZZAZ Z-FI FUEL INJECTION TUNING*

BENEFITS
'WAKES UP' PERFORMANCE
CRISP AND RESPONSIVE THROTTLE 
SMOOTHS OUT THROTTLE TRANSITIONS
HP AND TORQUE GAINS

HOW IT WORKS
POWER IS DEPENDENT ON HOW WELL THE AIR / FUEL MIXTURE IS IGNITED IN THE CYLINDER. 
AIR / FUEL RATIO (AFR) IS CONTROLLED BY THE ENGINE CONTROL UNIT (ECU).
BAZZAZ FUEL CONTROLLERS PIGGY BACK ONTO THE ENGINE CONTROL UNIT (ECU), INTERCEPTING THE SIGNAL SENT TO THE FUEL INJECTORS AND CHANGING IT.
THE PRECISE DATA FOR THESE CHANGES IS STORED IN THE Z-FI FUEL CONTROLLER IN THE FORM OF A FUEL MAP.
THE Z-FI COMES PRE-PROGRAMMED WITH AN ENHANCED FUEL MAP FOR POWER GAINS AND IMPROVED THROTTLE RESPONSE.

WHO NEEDS IT? 
EVERY VEHICLE CAN BENEFIT FROM FUEL TUNING. 
STOCK VEHICLES MAY COME WITH A FUEL / AIR MIXTURE THAT IS TOO LEAN OR TOO RICH IN AREAS, AFFECTING PERFORMANCE. 
VEHICLES WITH ANY MODIFICATIONS (SUCH AS EXHAUST OR HIGH-FLOW FILTERS) MUST HAVE FUEL TUNED TO ACCOMMODATE THE CHANGE IN AIR TO THE AFR.

TAKE IT TO THE NEXT LEVEL
ACCESS THE FREE BAZZAZ Z-MAPPER SOFTWARE TO VIEW AND EASILY ADJUST FUEL MAPS. 
LOAD AND SAVE FUEL MAPS THAT ARE DOWNLOADED, MANUALLY EDITED, CREATED ON A DYNO, OR MADE WITH THE Z-AFM AIR / FUEL SELF MAPPER.
SWITCH FUEL MAPS ON THE FLY WITH THE HANDLEBAR-MOUNTED

CALL FOR INSTALL APPOINTMENT

480-557-5223

* = HEADKACE RECOMMENDS IN COMBINATION WITH ECU FUEL MAPPING ENRICHMENT TO AVOID THE RISK OF SEVERE ENGINE DAMAGE.

NOTE: FOR CLOSED COURSE COMPETITION ONLY;
NOT INTENDED FOR STREET USE.

NOTE: NOT FOR SALE IN CALIFORNIA