Chalkey1988 Posted January 5, 2018 Share Posted January 5, 2018 Hi I'm new to the site and I'm looking for any help deristricting my v50 mate 1980 model im currently in the process off using a dremel to file away the exhaust port which is particularly blocked on the later models any more help would be very appreciated regards Link to comment Share on other sites More sharing options...
Moderator Cynic Posted January 6, 2018 Moderator Share Posted January 6, 2018 Your de restricting a 1980 townmate. Surely thats worth more working as yamaha intended. Link to comment Share on other sites More sharing options...
JimR Posted January 8, 2018 Share Posted January 8, 2018 Well apart from filing away the exhaust port, changing the carb, inlet manifold, reed valve and exhaust system you will have to change the primary gear & clutch as the ratios were changed to ensure the max design speed could not be exceeded ... TBF I agree with Cynic Link to comment Share on other sites More sharing options...
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