1.g Norton ES2/16H/OHV/SV Parts

These are the distinctive 9/32" x 26tpi BSC tapered locknuts as fitted to the Norton OHV Ball type rocker adjusters from approximately 1926-29.  These have been CNC manufactured in stainless steel to exactly the same dimensions as a Norton 1920's example.  Note we also sell the locknut with the actual adjuster - see Item 1119, but as the original nuts are often chewed or come loose and fall off - we sell them on their own here.  Price is each

This Flat Bottomed Rocker Adjuster and Tapered Locknut are to fit the first SOHC Walter Moore (i.e. Cricket Bat type) and 1930 - 1937 OHV Models.  They were fitted to CS1 models from 1927-1930 (approximately) and OHV models from 1929 - 1937.  This type of rocker adjuster were fitted to the rear rocker arms and acted directly on the valves.  We have CNC manufactured this type using an original early 1930's Norton item as the pattern and includes the correct profile locknut, with tapered bottom face, the locknut being in stainless steel.  See listing for more detail.  Price is for a single adjuster and locknut (i.e. 2 parts)

This Flat Bottomed Rocker Adjuster and Tapered Locknut are a slightly longer version of the 9163 (Std length) adjuster fitted to early SOHC engines and most OHV models up to 1937.  We modellecd this 5mm longer version on an original adjuster - that may have been modified, as at least one customer has requested a longer type.  See Listing for more information. Price is for a single adjuster and locknut (i.e. 2 parts)

These are the distinctive 9/32" x 26tpi BSC tapered locknuts as fitted to the Norton OHV/Walter Moore CS1 Flat Pad type rocker adjusters (our items 1121 and 1122 from approximately 1929-37.  These have been CNC manufactured in stainless steel to exactly the same dimensions as a Norton 1930's example.  Note we also sell the locknut with the actual adjuster - see Item 1121 and 1122, but as the original nuts are often chewed or come loose and fall off - we sell them on their own here.  Price is each (i.e. one locknut)

These Cylinder Head studs are of the type fitted to pre-war OHV Valve engines in the late 1920's and early 1930's, where the design of OHV engine had seperate head studs (i.e. before the introduction of long 'through' studs. See listing for more information.  Price is per stud

This distinctively styled Cylinder Base Nut was of the design fitted to OHV singles, before the OHV design switched to 'Through Type' long cylinder studs in approximately 1935. They were also used on Side Valve engines - both types employing a coarse Whitworth cylinder stud thread. See listing for more information.  Price is per stud

This item listing is for a complete Norton OHV non-adjustable pushrod, of the type that was most commonly fitted to Norton OHV models between approximately 1930 and 1937.  The individual parts faithfully replicate those of the original Norton design.  Similar pushrods were also fitted circa pre-1930, but with different bottom pieces.  See listing for more detail on lengths and type availability.  Price is each 

This item is for a complete (single) adjustable pushrod assembly to fit the 1938-47 design of OHV Engines.  This design employed the earlier long steel pushrod tube design - but unlike the earlier design, the top piece had a screw on adjustable top cup and locknut. We keep the most common 500cc length in stock, but can also supply these to order - to your length. See listing detail to pre-order. Price is per pushrod (2 required per engine).

This item 'Pre-Listing' is to let Pre-war OHV owners know - we will shortly be manufacturing batch's of the distinctive and long Norton OHV Pushrod tubes - in seamless stainless steel, and the special bottom Hex Gland Nuts that were fitted to each respective type.  See Detail Listing on how to find more information and pre-order

This item is for a spare locknut to fit 1938-37 OHV Pushrods.  These are CNC machined fron stainless steel to the same dimensions as original Norton pushrod locknuts, an original nut being used as the pattern, however we manufacture these in stainless steel.  We also sell the complete pushrod assembly - see Item 1125, but as stripped locknuts was a common issue with this pushrod design, we also sell the locknut seperately.  Price is each