KOSO NORTH AMERICA Big Bore Cylinder Kit SEE TECH MB623002 TS1620R Tactical Tail Bag heat-resistant polymer DUMAX™ with directionally-oriented

heat-resistant polymer DUMAX™ with directionally-oriented fibers under the base cord construction

Simple styling with rugged construction

Cutting-edge baffle design delivering bold rumble while meeting J2825 decibel levels

but can be mounted anywhere on the bike

This exhaust is a 17" Universal Reverse Cone Shorty Megaphone that fits 1

KOSO NORTH AMERICA Big Bore Cylinder Kit SEE TECH MB623002 TS1620R Tactical Tail Bag heat-resistant polymer DUMAX™ with directionally-orientedIncludes ceramic coated cylinder, 61 mm forged piston, rings, pin, gasket kit and banjo bolts Compression ratio of 11. 5 to 1 Optional camshaft kit can be used with stock engine, but delivers improved results when used with 170cc Big Bore kit