Norton 750 / 850 Black Diamond valve kit (no guides)Kibblewhite valves are the best you can get for your Norton motorcycle. Proven on the street, dirt, Bonneville Salt Flats, and race tracks everywhere, these are the legendary Black Diamond valves. These forged stainless valves are specially impregnated which makes the stems incredibly hard and wear resistant. The reduced friction is also better than hard chrome or nickel plating. Nothing even comes close in terms of longevity. When used with bronze

stator is available separately by clicking here

pre unit and unit construction

and not on one of the best engines Triumph ever produced

This modern ring design is far superior than one piece designs

500" intake valves and 2) 1

7165" standard bore ( 69mm )

PT104B DRAIN PLUG FIBER WASHER x1

these are an excellent choice for any street or engine

Weighing only 17

or expensive- sometimes both

All Amal Premier carburetors are guaranteed for a period of 2 years

PennGrade 1 V2 4 stroke motorcycle oils are a proven blend of higher zinc