Exhaust systems and motorcycles including same

Details Exhaust systems and motorcycles including same Exhaust systems and motorcycles including same

2011-03-01

2011-03-01

Shriver, II, J. Allen (Department: 3618)

Motor vehicles

Power

With means for handling motor exhaust

C180S219000, C180S225000, C180S296000, C060S312000

Reexamination Certificate

active

07896124

ABSTRACT:
An exhaust system for a motorcycle includes a muffler configured for attachment at a location substantially beneath a motorcycle engine. The muffler includes a first input port and a second input port. A first exhaust pipe has a first longitudinal length. The first exhaust pipe is configured for extending between and connecting the first input port and a first exhaust port of a first motorcycle engine cylinder while being substantially entirely disposed forwardly of a motorcycle engine. A second exhaust pipe has a second longitudinal length substantially equal to the first longitudinal length. The second exhaust pipe is configured for extending between and connecting the second input port and a second exhaust port of a second motorcycle engine cylinder. A motorcycle including an exhaust system is also provided.

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