Brake Drums
Select variant:

fits Big Twin 1963-1966; replaces OEM HD 41400-63


fits Big Twin 1958-1962; replaces OEM HD 41400-58

fits Big Twin 1967-1972; replaces OEM HD 41400-67
Price and stock:
Item №
28-642
Price incl. VAT
250.30 €
Available
0
Temporarily out of stock
The price includes 39.96 € German VAT.
- Brake drum
- fits Big Twin 1963-1966
- rear
- cast iron, chrome-plated
- thread: 3/8”-20
- replaces Harley-Davidson part number HD 41400-63
- gross weight: 5.16 kg
Reproduction of the brake drums and related parts for swingarm frame Big Twins 1958-72.
Due to manufacturing tolerances please check (during assembly) if the brake shoes drag on the inside of the brake drum. In order to avoid machining the brake shoe sides (which of course is possible), place shims like WW 26-901 or WW 27-749 on the rear brake sleeve. This moves the wheel hub and the connected drum to the right and therefore prevents the brake shoe linings from grinding.
Spare parts:
Accessories:

26-901
Spacer by Bates; for 1” axles; stainless steel; length: 1 mm; outer Ø: 1.26 ”; Inner Ø: 1.0 ”; Germany; gross weight: 10 g

Bates Brake Drum Shims
There are situations, where it is necessary to increase space between star hub and brake drum, so the latter clears the spoke flange. These shims can be used to achieve this.

Bates Brake Base Plate Shims
There are situations, where it is necessary to increase space between the brake drum and backing plate, so the latter clears the drum. These shims fit over the axle sleeve and can be used to achieve this.

Lug Bolts for Brake Drums
Special countersunk socket head bolts to mount the brake drum to the wheel hub.

Have any questions?
Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com