1.f Norton SOHC Timing Case & Crankcase Parts

1.f Norton SOHC Timing Case & Crankcase Parts
Norton SOHC Timing Case and Crankcase Parts

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Oil Tank Union (without gauze)

Product no.: 0248d A11\292
This is the oil tank union fitted to many International\Manx oil tanks with the larger 3\8" BSP fitting on both sides (crankcase unions were smaller on the crankcase side). Please note - these do not have gauze filters fitted, which the 'Feed' side union would have had originally (I might make some of these in the future). Gauze can easily be added in by soft soldering.
£5.30 *

Red Fibre 'Sized' 3/8" BSP Banjo and Oil Fitting Washers - Pair

Product no.: 0304 A11/292FW

Red Fibre washer that fits over most 3/8" BSP Banjo fittings, as well as 3/8" BSP Oil Tank fittings.  These washers are a good 'sized' fit - which is important for getting a good seal. These are sourced from a top quality manufacturer.  Price is for a Pair

£1.80 *
In stock

SOHC All Models - Timing Case Mainshaft/Bevel Shim - Various Sizes (Each)

Product no.: 0264 A11/46c

- Essential when rebuilding your engine to ensure that the mainshaft bevel has the correct backlash and position in relation to the lower vertical bevel gear, these mainshaft shims fit between the timing side main bearing and the mainshaft bevel gear - This shim is used once the crankshaft has been shimmed and you are fitting the lower bevel gears. This is for a single shim in one of the following sizes: 

0.5mm/0.3mm/ 0.2mm/0.1mm/0.05mm.  See listing for more detail on thicknesses.

£2.90 *

SOHC All Models - Timing Case Mainshaft/Bevel Shim - Set of 5 Shims

Product no.: 0264b A11/46a-s

- Essential when rebuilding your engine to ensure that the mainshaft bevel has the correct backlash and position in relation to the lower vertical bevel gear, these mainshaft shims fit between the timing side main bearing and the mainshaft bevel gear. This is for a complete set of 5 shims in the following sizes : 

0.5mm/0.3mm/ 0.2mm/0.1mm/0.05mm.  See listing for more detail on thicknesses.

£13.70 *
In stock

Timing Side Mainshaft \ Camshaft Woodruff Key

Product no.: 0356 A11/797
This is the Woodruff key that fits on the Timing Side mainshaft key and retains the mainshaft bevel. It is also the same woodruff key that is used on the SOHC camshaft to retain the cams (both keys are the same). This item is for a pack of 3 woodruff keys
£2.30 *

Norton 15 Tooth Magneto Sprocket - Engine Side

Product no.: 0391 A2/79

This item is the 15 tooth engine sprocket that drives the chain to the magneto sprocket, it fits on the end of the oil pump drive gear. These items are just the same in profile as original sprockets - the engine side sprocket being a flat profile sprocket, (while the magneto side sprocket is recessed), just as per originals. 

£24.50 *

Norton 15 Tooth Magneto Sprocket - Magneto Side

Product no.: 0392 A11/112

This item is the 15 tooth magneto sprocket that is driven by the chain from the oil pump gear sprocket, and fits on the end of the magneto shaft (either Lucas Magdyno or BTH KD1). These items are just the same in profile as original sprockets - the magneto sprocket being recessed, just as the original was. 

£24.50 *

SOHC Magneto Chain (Genuine Renolds) + Soft Link : SOHC Models (46 Link)

Product no.: 0393 A11/113

Genuine Renolds magneto chain and one soft link, to fit SOHC 500cc and later 350cc engines. Note, these chains should use a riveted (soft link), not a circlip link. Can also be used on later OHV/SV models.  See detail listing for more information

£31.50 *
In stock

Spare Magneto Chain Soft/Rivetable Link (all Norton Single Models) - Renolds Make

Product no.: 0394 A11/113R

This item is a genuine Renolds 'soft' link to fit a magneto chain. This type of rivetable link is always preferable to a 'split' type link and would have been fitted orignally. All our Norton magneto chains come supplied with one of these 'soft/rivetable links, but we also sell them separtely here - and it is often handy to keep a couple in your toolbox.  See listing for details.  Price is per soft link and plate.

£4.10 *
In stock

Magneto Chain Split Link (Renolds)

Product no.: 0395 A11/113S

This item is a Renolds 'split' link to fit a magneto chain. 

£3.70 *
In stock

Magneto Chain Link and Half (Renolds)

Product no.: 0432 A11/113H

First and foremost i would say it is not recommended to fit a half link (or link and a half as it actually is), but I know that on some rare occasions you may have an unusual timing covers where the chain can either be too slack/tight with standard links. Therefore this item is for a Reynolds link and a half to fit Norton magneto chains

£8.40 *
In stock

Norton SOHC - Crankcase Bevel Pressure Release Pipe (Breather Pipe)

Product no.: 0627 A11/717

Breather Pipe (listed in Norton 1948 catalog as Pressure Release Pipe) and 1/4" BSP union nut to fit bevel chamber of all SOHC models (30/40, M30/M40 etc)

£9.50 *
In stock

Norton SOHC - Crankcase Bevel Pressure Release Pipe (Breather Pipe) - Long

Product no.: 0628 A11/717L

Breather Pipe (listed in Norton 1948 catalog as Pressure Release Pipe) and 1/4" BSP union nut to fit bevel chamber of all SOHC models (30/40, M30/M40 etc)

£10.50 *
In stock

Norton SOHC - Rocker Box Feed Pipe - Complete

Product no.: 0629 A11M/789

Complete Cambox Feed pipe and 1/4" BSP union nut's to fit all SOHC models (30/40, M30/M40 etc), with lockwired oil resistent pipe middle piece - so pipe length can be adjusted to suit the height length of your crankcase/barrel/head/cambox combination.  Comes as complete assembly, with spare lockwire length

£28.40 *
In stock

Norton SOHC - M30 Front Crankcase Breather Pipe - Long Type

Product no.: 0630 A11M/720b

Breather pipe to fit breather union of type fitted to the front of drive side crankcase - most commonly fitted to magnesium M30 (and early pre-Featherbed Manx) crankcases 

£16.80 *
In stock

Norton SOHC - Crankcase Feed Pipe To Cambox

Product no.: 0631 A11M/789b

Crankcase feed pipe to cambox and 1/4" BSP union nut's to fit all SOHC models (30/40, M30/M40 etc) - this is the bottom piece of the cambox feed pipe assembly - which we offer here to be purchased seperately

£9.50 *
In stock

Lockwire - 12" length of Stainless Steel Lockwire

Product no.: 0632 Lckwre1

Lockwire:  12"/(approx) 300mm length of Goodrich stainless steel lockwire, for lockwiring breather pipes

£1.20 *
In stock

Cambox Feed Pipe Assembly - Black 5/16 Oil Pipe (4.5" / 110mm Length)

Product no.: 0633 BrthrPipe1

Black (original rubber style) 5/16" oil reistent pipe for cambox feedpipe assembly - 4.5"/110mm length

£1.70 *
In stock

Black 5/16" Oil Pipe/Breather Pipe - 3ft / 900mm Length (Ethanol Proof)

Product no.: 0634 BrthrPipe2

Black (original rubber style) 5/16" oil reistent pipe for use for oil breather pipes, oil pipes (or even big bore fuel pipes if required - although 1/4" bore pipe is more normally used) - 3 foot /900mm length - This type is ethanol proof

£12.10 *
In stock

Norton Single Front Frame Engine Bolt Washer - Pair

Product no.: 0463 11809

Lasercut and then dull nickel plated washers to fit the 0.5" front engine bolt (i.e. the bolt that secures the front engine plates to the frame down tube). Normal 0.5" commercially available washers are too wide, these are much closer to the original washers. Price is for a pair of washers

£2.60 *
Not in stock

Black 5/16" Oil Pipe/Breather Pipe - 3ft / 900mm Length (non-Ethanol)

Product no.: 0634b BrthrPipe4

Black (original rubber style) 5/16" oil reistent pipe for use for oil breather pipes, oil pipes (or even big bore fuel pipes if required - although 1/4" bore pipe is more normally used) - 3 foot /900mm length

£10.00 *
In stock

SOHC M30/M40 (i.e. for early Manx) Driveside Mainshaft Outer Oil Spacing Ring(s)

Product no.: 0656 A10/33

- These are the Bearing Spacer(s) that fits between the two driveside main bearings on M30/M40 magnesium crankcase pre-Featherbed crankcases

£30.50 *
In stock
can be shipped within 10 days

SOHC M30/M40 (i.e. for early Manx) Driveside Mainshaft Inner Bearing Spacer(s)

Product no.: 0657 A11M/835

- These are the inner bearing spacer(s) that fits between the two driveside main bearings on M30/M40 magnesium crankcase pre-Featherbed crankcases - they are used to provide the correct width between driveside ball and roller inner races

 

£18.90 *
In stock
can be shipped within 10 days

SOHC International 30/40 Driveside Mainshaft Outer Oil Spacing Ring

Product no.: 0663 A11/33

- This is the Bearing Spacerthat fits between the two driveside main bearings on SOHC International 30/40 (and CS1/CJ))  crankcases

£23.10 *
In stock
can be shipped within 10 days

SOHC International 30/40 Driveside Mainshaft Inner Bearing Spacer

Product no.: 0664 A11/835

- This is the inner bearing spacer that fits between the two driveside main bearings on International 30/40 and CS1/CSJ aluminium-crankcases engines 

£11.60 *
In stock
can be shipped within 10 days

Norton SOHC/OHV/SV - Crankcase One Way Valve Breather Pipe - For Inter With Chaincases

Product no.: 0681 A11/476

Crankcase drive side breather pipe that fits on one way valve on SOHC road going International models with Norton oilbath chaincease fitted, includes lockwire for fitting black oil pipe, (if required)  

£8.40 *
In stock

Norton SOHC - International Oil Tank Top Breather Pipe

Product no.: 0682 A11/298

Norton International oil tank top breather pipe.  This pipe was original fitment on the top of half wrapround International oil tanks, feeding the breather pipe over the frame saddle tube. Includes lockwire for fitting black oil pipe (if required).

£10.00 *
In stock

7/16" Stainless Steel Spring Washer (Alternative Reduced O/D Engine Bolt Washer) : Bag of 10

Product no.: 0695 SW005

7/16" Stainless Steel Engine Bolt Spring Washers.  Alternative to item 0661 - Reduced Outer Diameter plain washers.  Used on Norton 7/16" Engine Bolts with reduced hex heads as used on SOHC engines: Price is for bag of 10

£3.70 *
In stock

OHV/SV Pre 1938 Magneto Chain + Soft Link: 1930's OHV/SV Models (42 Link)

Product no.: 0802 3709

Genuine Renolds magneto chain and one soft link, to fit 1930's (up to 1938) OHV and SV (Mod 18, ES2, 19, 16H, Big4 etc) with 42 links. Note, these chains should use a riveted (soft link), not a circlip link. 

£30.50 *
In stock

Outer Timing Cover - Rev Clock Gearbox Mounting Screws (Pair)

Product no.: 0974 A11M/859

For those people who have bought one of my outer timing covers - but cannot yet find (or afford!) the rev clock gearbox, I have had lasercut this useful little blanking plate, in stainless steel.

£1.90 *
In stock
*
Recommended Retail Price, plus delivery
61 - 90 of 92 results