YOSHIMURA R-77 FULL SYSTEM RACING STAINLESS STEEL YAMAHA XSR 900 2014-2020

FULL SYSTEM R-77 RACING YOSHIMURA

Code :  13990A0520

Works Finish is not a finish, but a medium blast finish using our special recipe of ingredients.

The result is a stainless steel exhaust which, after going through a heat cycle on the motorcycle,

takes on a unique coloring that closely resembles those factory components used by our riders.

The popular R-77 offers outstanding performance, thanks to being developed in the heat of the competition.

It features a trapezoidal design, which allows for a large volume of packing material and in turn, offers maximum performance.

The front cap of the R-77 muffler is MIG welded, while the end cap is riveted using high-end 304-L polished stainless steel rivets and bands.

Characteristics:

Superbike technology and style

Trapezoidal sleeve

Large volume of packing material

Straight baffle for wide flow

Innovative header

Stainless steel manifold and tailpipe

Weight: 4.3kg lighter than stock configuration

NOTE: NOT APPROVED FOR ROAD USE

NB: This picture is only indicative to demonstrate the quality of the product

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