Author Topic: 1974 Yamaha YZ 125 Pipe & Silencer  (Read 253 times)

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Offline DCPlasticsguy

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1974 Yamaha YZ 125 Pipe & Silencer
« on: June 22, 2017, 06:38:59 AM »
Big shout out to Geoff Morris Concepts. This pipe and silencer is a work of art.

Offline William Doe

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Re: 1974 Yamaha YZ 125 Pipe & Silencer
« Reply #1 on: June 22, 2017, 07:15:17 AM »
Its also the best performance mod for that model . Get one of Geoffs air boxes to go with it and fit a bigger carb and reed block for even better performance  :)
Its only old bike racing FFS get over yourselves





The Artist formerly known as TM Bill

Offline DCPlasticsguy

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Re: 1974 Yamaha YZ 125 Pipe & Silencer
« Reply #2 on: June 28, 2017, 11:44:35 PM »
I do have a VM34 and 125X cylinder on it. I'll have to look into the airbox.