Another innovative product from Wishbone Classics.  We've trimmed some fat from the standard Triumph inline six cylinder crankshaft, saving 5-6lbs depending on the original weight of the cranks (we've recorded variations of as much as a pound from early to late TR6 cranks).

Cranks are lightened without detriment to strength or operating balance

Cranks are precision balanced on the latest computerized balancing equipment

Cranks are nitrided to a depth greater than 0.016"

Journals are ground to customer requested sizing, with a tolerance of 0.0001" or better.

Journal and thrust surfaces are micro-polished to an exceptional finish

Additional options include extra flywheel fasteners or dowel holes

Cranks are offered on an exchange basis.  You must return a quality reusable core crank to us.