Piston Set +020, Triumph BSA Triples (Hepolite)
Set of 3 Hepolite pistons. Supplied complete with Hepolite rings, gudgeon pins and circlips.
Bore size: 67mm +020 oversize
Compression ratio: 9:1
Hepolite number: 19916
Triumph Trident T150, T160
BSA A75 Rocket 3 (1968-76)
Hepolite pistons and rings are premium quality. The rings have the expander behind the oil ring!