British Spares British Spares
Morgo BIG-BORE kit ..for Triumph 650 engines

This is a conversion used by thousands of enthusiasts around the world allowing a Triumph 650cc unit-construction motor to be increased to 750cc.


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Cap (Allen) Head Screw Kits

Available for Norton, Triumph and BSA models, these plated or stainless steel cap head screw sets replace the original slotted screws for the engine & gearbox covers.


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Metal Gaskets

These aluminium rocker box gaskets and thick copper head gaskets stabilise your engines "non moving" parts.


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