Description

This is a beautiful stainless steel megaphone muffler, measuring 56cm in length and 41mm diameter at the inlet.

It can be used with the original header pipe or with one of our stainless steel header pipes. (see product suggestions below)

Fits all Yamaha SR400, SR400FI and SR500.

Available brushed or polished.

The sound is powerful and deep.

Made to order.

Additional information

Weight	2.3 kg
Length	56cm
Diameter	41mm
Finish	Brushed, Polished
dB Killer	with dB killers, without dB killers
Difficulty Rating

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Yamaha SR - Megaphone Muffler - "Milestone 20"

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What tuning is required? How much does it weigh? BOB asked on February 7, 2023

For the SR400fi, no tuning is required. For the carbureted SR400 we recommend keeping an eye on performance and heat production and adjust the main jet accordingly.
The muffler weights approx. 1.8kg

OmegaStaff answered on February 11, 2023 store manager

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