Triples Rule: Custom precision performance parts for British bikes,including cast aluminum NiCom bore cylinder blocks

Cylinder Block Kits For Twins

Cast aluminum cylinder block with iron sleeves for Triumph T140 motorcycles

750cc Aluminun
Block For T140s

750cc cast aluminum cylinder block with iron sleeves for Triumph T120 motorcycles

750cc Big Bore
Aluminum
Block For T120s

Contact us at T150V@aol.com

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