Norton Short-Stroke (80mm) Crankshaft

Custom 80mm stroke short-stroke Norton crankshaft. Only one. No other will be made. This crankshaft was made from forged Triumph crankshaft components making it stronger then many billet-type crankshafts that have not been heat treated. It has a Triumph-type spline drive which can use a Triumph belt-drive pulley or Triumph dual-row primary drive sprocket (supplied if required). Ground and heat treated with all journals polished before balancing. This crankshaft is shipped fully balanced, using your piston and connecting rod weight information. $1350 USD plus shipping to your location. Delivery is within 3 weeks that a deposit for half the total amount of the crankshaft is received. Crankshaft appearance is similar to image shown but will change after balancing and journal polishing to size has been done.

Unground Triumph 500cc unit crankshaft with cams

Unground, heat-treated, Triumph unit 500 crankshaft package that includes camshafts and balance weights for shipping to USA, UK, EU or Australian address. No other Triumph 500 cranks will be made once this crankshaft and cam set has been sold.

This crankshaft can be ground and balanced by your local service providers to reduce the cost of paying import duties on a finished crankshaft and cam package. This package, if ground and balanced, is normally $1600 USD. Available at special price of $550 USD plus shipping cost of about $75 (USA) or $175 USD (UK or Australia). This crankshaft will fit 1968 and later unit 500cc with ball timing side bearing. Instructions provided for your crankshaft grinder and balancers to complete including information on adding 4mm stroke for up 550cc displacement (depends on piston size). Can also be supplied with counterweights welded to flywheel for additional $50 USD. Delivery within one week of date that full payment is received for crankshaft, camshaft's and shipping.

Shot-Peened or Polished Connecting Rods
Shot-peened or polished BSA A65 and Triumph T140 connecting rods a) Peened BSA A65 $125 as is or $225 with new, honed, small end bushing b) Peened Triumph T140 $125 as is or $225 with new, honed small end bushing c) Polished Triumph T120 $150 as is or $250 with new, honed small end bushing All prices USD. Shipping to any USA or Canadian address about $40 USD. Shipping to UK, EU, New Zealand or Australia is $80 USD.

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