1z. Douglas 2 3/4hp and 1912-25 Douglas/Edwardian Parts

1z. Douglas 2 3/4hp and 1912-25 Douglas/Edwardian Parts

A small selection of parts to fit early Douglas 2 3/4hp horizontally opposed models - which were manufactured from 1910 - 1925.  Parts here are those I have had manufactured as part of building my own Douglas 2 3/4hp bike as shown in this photo.  Some parts - i.e. spark plug and carb parts will fit other Edwardian models


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31 - 40 of 48 results

Douglas 2 3/4hp - Brake Rod and Clevis Assembly - Stainless Steel

Product no.: 0691 DG234_005

This is a complete brake rod assembly to fit an early Douglas 2 3/4hp model of early  type.  It consists of Douglas modelled square brake clevis/brake rod, two locknuts, square headed brake pedal/clevis bolt, washer locknut - CNC manufactured in stainless steel from an original Douglas pattern

£31.00 *
In stock

Douglas 2 3/4hp - Brake Clevis Assembly - Stainless Steel

Product no.: 0696 DG234_006

This listing is for a CNC manufactured clevis, square headed clevis bolt, washer and locknut to fit an Douglas 2 3/4hp model of early  type.  All are manufactured in stainless steel from an original Douglas pattern

£22.00 *
In stock

Douglas 2 3/4hp - 2 Speed Gearbox Clevis - Stainless Steel

Product no.: 0697 DG234_007

This is a CNC manufactured clevis in stainless steel to fit the 2 speed gearbox fitted to Douglas 2 3/4hp models.  It is copied from an orgiinal Douglas clevis.  (may also fit other gearboxs for Douglas's of this era.

£14.00 *
Still in stock

Douglas 2 3/4hp - 1/2" x 3/16" Early Type (pre-1920?) Primary Chain + Split Link (Renold's Synergy)

Product no.: 0867 DG234_Chn1

This item listing is for a 68 link Renolds Synergy 1/2" x 3/16" primary chain and split link to fit a pre-1920 Douglas 2 3/4hp Model.  Renolds Synergy is their best chain and comparable to the old GP chain - excellent for open primary chains.  

£72.00 *
In stock

Douglas 2 3/4hp - 1/2" x 3/16" Early Type (pre-1921?) Primary Chain Spare Split Link

Product no.: 0894 DG234_Chn2

This item listing is for a Renolds Synergy 1/2" x 3/16" primary chain spare split link to fit a pre-1920 Douglas 2 3/4hp Model.  Always keeping a spare link and Renolds Synergy is their best chain and comparable to the old GP chain. 

£6.00 *
In stock

Douglas 2 3/4hp - Early 5 Hole Gearbox Sprocket - Tooth Replacement Service <Special Order>

Product no.: 0866 DG234_GSPRKT

This item listing is to provide a replacement sprocket for your original worn Douglas 5 hole 1/2" x 3/16" early type gearbox sprocket – using a modern industrial equivalent sprocket template, machined to your desired internal diameter. Price Indicative only. See detail listing for more information

£105.00 *
In stock

Douglas 2 3/4hp - Dome Head Petrol Tank Mounting Screws - Stainless Steel (Pack of 4)

Product no.: 0849 DG234_027

This listing is for a set of 4 Raised Countersink petrol tank location screws, to fit Douglas 2 3/4hp models.  Thread profile is the unusual 7/32" x 24 tpi thread particular to this Douglas model. CNC machined in Stainless Steel with polished head.  Price is for Pack of 4 . Apr 2022: New batch in stock

£18.00 *
In stock

Douglas 2 3/4hp and 4hp - Tanktop Exotic Wood Gear Lever Knob and Stainless Steel Centre Bolt

Product no.: 0698 DG234_008

This is a faithful reproduction of the gearlever knob fitted to early 2 - speed Douglas motorcycles - the 2 3/4hp and 4hp models.  It is CNC manufactured from exotic wood - either Wenge (dark) or Yew (light) to a high finish, lacquered and comes complete with CNC manufactured gearlever bolt in Stainless steel.  Price is for the pair

from £28.00 *
In stock

Douglas 2 3/4hp and 4hp - Tanktop Gear Lever Stainless Steel Centre Bolt

Product no.: 0699 DG234_009

This is a CNC manufactured stainless steel reproduction of the bolt that retains the wooden gearknob fitted to two speed Douglas 2 3/4hp and 4hp models up from 1912'ish, to the mid 1920's.  It's thread and profile is copied from an original item and it has a shouldered plain shaft that allows the bolt to 'bottom' against the gearlever and the knob to spin freely

£8.00 *
Not in stock

Douglas 2 3/4hp and 4hp - Tanktop Gear Lever Gate Fixing Screws - Pair

Product no.: 0701 DG234_0014

These are the distinctive barrel headed screws that were used to retain the Low/High Gear gate to the frame on early Douglas 2 speed models - Douglas 2 3/4hp and Douglas 4hp models up until the early 1920's.  These screws are CNC machined to the original pattern in stainless steel.  Price is for a pair of screws

£8.50 *
In stock
*
Recommended Retail Price, plus delivery
31 - 40 of 48 results