VINCENT FRONT FORKS and PARTS



PR30MB- "B" BRAMPTON FORK ASSY.- $4865 with all the parts I make. See photo 1, top left. IN STOCK.

PR30MB complete- "B" BRAMPTON FORK ASSY.- $5420 including the "additional parts" I don't make. IN STOCK. Photos 2,3, & 4. Photo 5 shows the "additional parts" made in the UK.

I run a set of these on my "C" Shadow. The vast majority of the parts I make are on my own bikes. The motorcycles I ride.

Heavier wall tubing and stonger 4140 steeel castings than OEM or retubed forks. 3 pounds heavier than OEM. Upper and Lower Fork Trees, along with the 4 Fork Links, and the FT227 screws, are heat treated 4140 chromoly to Rockwell 40C.

All of the parts I make for the Series "B" Brampton Fork, see listings below. Itemized parts list available by email.

Unfinished parts or kits are not available for sale. No need to inquire.



FT208AS - BRAMPTON FORK GIRDER - These will only be sold with complete forks.

My reproduction part shown. The OEM Girder is 8 1/2#'s, mine is 10 3/4#'s. Lost Wax, 4140 Chromoly steel castings give great detail and strength and are more dense than sand castings.

The DOM, 7/8" swaged to 5/8" rear tubes and the DOM, 3/4" swaged to 5/8" front tubes have significantly thicker walls and weigh more than the 1/16" walled OEM tubes.

Unfinished parts or unfinished parts kits are not available for sale. No need to inquire.



B20 type 1- HANDLE BAR CAP- $30 each

45 degree countersinks. Raised B20 is evident. Bronze casting as per originals. Later "B" version.

2 used, Twins and Singles.



B20 type 2- HANDLE BAR CAP (Girdraulic)- $30 each

Raised B20 is evident. Bronze casting as per originals.

2 used, Twins and Singles.



F55C - BALANCE BEAM- $80

Raised F55 and the original surface texture.

Girdraulic Twins and Singles.



F55B - Balance Beam, Series "B" - $80

Brampton Twins and Singles.



FF31 type 1 - HANDLE BAR CAP- $30 each

Early series B. 45 degree countersink. Surface texture as per originals. Cast 4140 chromoly steel.

2 used, Twins and Singles.



FF31 type 2 - HANDLE BAR CAP- $30 each

Later C's. Surface texture as per originals. Cast 4140 chromoly steel.

2 used, Twins and Singles.



FF31AS - BRAMPTON Series A Handlebar Riser, 1" - $75 each.

2 used on Series A Fork Upper Triple Tree. For 1" handlebars.

Heat Treated 4140 to Rockwell 40C.



FF31A - BRAMPTON Series A Handlebar Riser Cap, 1" - $30 each

2 used on Series A Fork Upper Triple Tree Riser. For 1" handlebars.

Heat Treated 4140 to Rockwell 40C.



FT188 - BRAMPTON Series B FORK DAMPER KNOB- $50.

Aluminum, 3/8" x 26 CEI. With set screw.

Aluminum Knobs were used after the pre-war Bakelite Knob stocks were depleated.



FT188A - BRAMPTON A Side Damper Wing Nut - $30

5/16" x 26 CEI threaded hole. 2.7" overall length.

Heat treated 4140 chromoly steel to Rockwell 40C.



FT200 - BRAMPTON BOTTOM RIGHT LINK- $75

Top part is one of mine. Lower left is OEM. Lower right is a recent, sand cast, reproduction from the UK.

1/2" CEI RH thread.

Heat treated 4140 chromoly steel to Rockwell 40C.



FT206 - BRAMPTON BOTTOM LEFT LINK- $70

1/2" CEI LH thread.

Heat treated 4140 chromoly steel to Rockwell 40C.



FT207S - BRAMPTON FORK STEERING COLUMN ASSY. - $475.

These are 150 gms. heavier than originals. 2 drilled grease fitting bosses. Fitted bronze bushings.

Heat treated, Lost Wax, 4140 Chromoly steel casting with a DOM tubing stem.



FT210S - BRAMPTON Series B FORK HEAD CLIP ASSY.- $400.

Use with 7/8" handlebars. 1 drilled grease fitting bosse. Fitted hard bronze bushings.

Heat Treated 4140 Chromoly Steel to Rockwell 40C. Not sand cast mild steel.



FT210SA - HEAD CLIP, Series A Brampton Forks - $315.

Use with 2 each FF31AS Risers and FF31A Riser Caps. For 1" handlebars. 1 drilled grease fitting bosse. Fitted hard bronze bushings.

4140 chromoly steel, heat treated to Rockwell 40C. NOT sand cast mild steel.



FT213L - BRAMPTON TOP LEFT LINK- $55

Top part is one of mine, cast with 0.125" characters. Middle right is UK made flat bar steel (not a casting) cut to shape and hand stamped with modern 0.250" characters. Bottom is OEM, cast with 0.125" characters.

3 3/8", 7/16" CEI LH thread.

Heat treated 4140 chromoly steel to Rockwell 40C.



FT213R - BRAMPTON TOP RIGHT LINK- $55

Top part is one of mine, cast with 0.125" characters. Middle right is UK made flat bar steel (not a casting) cut to shape and hand stamped with modern 0.250" characters. Bottom is OEM, cast with 0.125" characters.

3 3/8", 7/16" CEI RH thread.

Heat treated 4140 chromoly steel to Rockwell 40C.



FT218 - BRAMPTON FORK SPINDLE, Top- $40.

7/16" polished drill rod, 2 used. Nuts actually thread on without galling.



FT219 - BRAMPTON FORK SPINDLE, Bottom- $40.

1/2" polished drill rod, 2 used. Nuts actually thread on without galling.



FT220L Friction Plate, Left Hand - series B- $35

Brampton Twins and Singles. Polished and Chromed as per originals. Photo isn't very good but the parts are nicely plated.



FT220R Friction Plate, Right Hand - series B- $35

Brampton Twins and Singles. Polished and Chromed as per originals. Photo isn't very good but the parts are nicely plated.



FT225 - BRAMPTON Series B FORK STEERING DAMPER KNOB- $50.

Aluminum, 3/8" x 26 CEI

Aluminum Knobs were used after the pre-war Bakelite Knob stocks were depleated.



FT227C - BRAMPTON HANDLE BAR CAP SCREWS- $15 ea. chrome plated steel, FT227 - $12 ea. cadmium plated steel.

5/16" CEI. I'm not a fan of stainless steel screws. Yes, I do make the Saint Christopher Medal.

Heat Treated 4140 chromoly steel to Rockwell 40C.



FT229 - BRAMPTON TOP RACE CONE SHROUD- $60, available only with complete fork sets, PR30MB.

One of the very few fully machined parts I will ever manufacture. No one else is making them and they are essential in supplying a complete Brampton Fork Assy. The bearing actually fit in these. No additional fitting required.



FT232 - BRAMPTON STEERING DAMPER NUT ASSY. - $85

Another one of those parts that are not actually available from any source we could find.



FT233 - DAMPER SPRING BLADE - series B - $20

Brampton Twins and Singles. These are Parkerized steel, OEM parts were painted black.



FT240 - STEERING DAMPER ROD - series B - $20

FT241 - STEERING DAMPER LOCKNUT - series B - $20

Rods are 10+ inches long, Parkerized 4140 steel.

Nuts are chromed steel.

Brampton Twins and Singles.



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