Complete set of two forged Norton lightweight pistons 750 to 1007cc for stock Norton rods (special order but some sizes are in stock). Contact us for 500 to 650 Dominator sizes.


A drop in kit for stock Norton rods and regular pins.  Slightly oversize 81 & 83mm pistons available on special order.  Contact us for delivery time.  Graphite coating is extra (MORE INFO).
Add TiN (titanium nitride) top ring coating to avoid vertical stripes on Nikasil coated Molnar alum wall cylinders for an extra $79 charge (order ring coating here).
Lightweight 850 med C.R. pistons at 255 grams compared to 315 stock.

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