1.j Norton Gearbox and Clutch Parts

This listing is for a pair of the plain Phospher Bronze bush's of the type that was fitted to the gearbox shell of both the Norton Upright type and later Laydown type Norton gearbox's, and allowed smooth rotation of both the gear selector camplate and the quadrant spindle operating the camplate.  Originals tend to wear badly and adversly affect gear changing.  These are CNC manufactured and have been manufactured so they should not require further honing once pressed in - see detail listing for more information.   Price is per pair (i.e for one gearbox)

This listing is for a pair of the plain Phospher Bronze bush's of similar dimensions to the later Norton upright type gearbox shell, but of the shorter length that the final Sturmey Archer type gearbox design used - but please read detail listing before purchasing for more information.  Price is for a pair of bushes (i.e. to fit one gearbox shell) 

This listing is for a pair of the plain Phospher Bronze bush's to replace the original steel bushes that were pressed into the front and rear selector mechanism plates on the positive stop mechanism on all Norton upright gearboxs between 1934 - 1950.  Original bushes are often badly worn - recognisable by the gearlever flopping around when you move it - and is a major factor leading to imprecise and vague gearchange.  Price is for a pair of bearings (one front, one rear).  See detail listing for more information before ordering.   

This listing is a placeholder for the bushes of the type fitted to the positive stop meachanism of Laydown Norton gearboxs, of the type fitted to all Norton models from 1951 to 57.  See detail listing for more information 

This listing is for an alloy racing gearlever, complete with wasted gearbox bolt and locknut (to take lockwire) and correct SOHC Manx style gearlever rubber, to fit all Norton upright gearbox type splines - and has been faithfully reproduced from a genuine original SOHC Manx gearlever.  See detail listing for more information.  

Update July 2023: We will be looking to make another batch of these in Autumn 2023 - please email to reserve one now

Nice reproduction of the 1957 onwards gearlever (as fitted to AMC type Norton gearbox's - see picture), fitted to all Norton single models from 1957 onwards - i.e. Norton ES2, Model 50 and Model 19, as well as Dominator Twins.  Our gearlevers also come with a  stainless steel bolt, washers and nuts.  See listing for more information. Price is Each

Period gearchange rubber, similar in design to the one shown in the 1948 Norton Spare Parts Catalog as fitted to the Plunger Manx gearchange lever.

Good quality gearchange rubber - of type used in the 1950's. 

High quality folding kickstarter to fit Norton International and other Nortons fitted with either upright or laydown gearbox from early 1930's to late 1950's

This Item listing is for the very distinctive conical shaped, knurled, gearbox clutch cable adjustment bolt and locknut - both CNC manufactured as faithful replica of the original Norton Item.  Extremely useful for adjusting your cluth lever while sat on the bike, and normally the knurl has long since disappeared on original bolts.  Manufactured in brass then nickel plateed as per the original.  See listing detail for more information.  Price is for bolt and matching locknut.