Fork Oil Seals and Dust Seals Combo Kits
We provide Fork Oil Seals and Fork Seal Savers, which can extend the life of the seals up to 5 times!
All of the Fork Seals & Dust Seals are made from the very best 'Low Stiction' material and where applicable are tripple lipped and double sprung. The seals have been developed specifically for motorcycles and will out perform most seals on the market including OEM.
All of the seal kits come complete with a tube of Red Rubber Grease, when used correctly this grease will greatly increase the life of your seals (up to 3x OEM in our trials).
Note: The Red Rubber Grease is specifically designed to 'Grab' dust and dirt that passes via your dust seals/boot and keep it there avoiding it getting through to the fork oil seals. We recommend that the grease is spread evenly on the underside of your fork dust seals/boots (not on the oil seals) as you don't want the dirt kept around the oil seals as this will ruin them quicker.
Kit Includes: Fork Oil Seals (x2), Fork Dust Seals (x2) & Fitment Grease
| PRODUCT NUMBER | FORK OIL SEAL SIZE (ID X OD X HEIGHT (MM)) | FORK DUST SEAL SIZE |
| F&D-034-080 | 31x43x12.5 | 31x43 |
| F&D-022-065 | 34x46x10.5 | 34x46 |
| F&D-047-066 | 35x47x7/10 | 35x47 |
| F&D-020-067 | 36x48x8/9.5 | BR2267E |
| F&D-020-085 (INTERNAL)* | 36x48x8/9.5 | 36x48.7x5 |
| F&D-013-066 | 35x48x11 | BR2720E |
| F&D-046-067 | 36x48x10.5/11 | BR2267E |
| F&D-046-085 (INTERNAL)* | 36x48x10.5/11 | 36x48.7x5 |
| F&D-037-067 | 37x48x10.5/12 | BR2267E |
| F&D-009-069 | 38x50x8/9.5 | 38x50.5x5 KYB |
| F&D-015-069 | 38x50x10.5 | 38x50.5x5 KYB |
| F&D-017-075 | 40x52x10/10.5 | 40x52 |
| F&D-005-071 | 41x53x8/10.5 | BR4935E |
| F&D-005-087 (INTERNAL)* | 41x53x8/10.5 | 41x53.7x5 KYB |
| F&D-004-086 | 41.7x55x10/10.5 | BR3420E |
| F&D-002-073 | 43x55x10.5/12 | BR3959E |
| F&D-002-084 (INTERNAL)* | 43x55x10.5/12 | 43X55X5 |
| F&D-003-060 | 43x54x11 | BR3868E |
* Internal fitting dust seals are dust seals that are pushed into the top of the fork leg and are held in with a circlip on top.
The following chart can be used as a guideline.
Considering the age of these dirt bikes, modifications may have occurred over the years, so the best way to determine the seals you need it to measure it or if you are 100% sure the forks are original to the bike, refer to the bike manual.
| BRAND | MODEL | YEARS | Measurements | PRODUCT # |
| Vintage European Including: AJS, BOGE, Bultaco, Cerani, CZ, KTM with Betor forks, Montessa, OSSA, Penton, Puch, Rokon, Telesco |
35mm tubes
|
35x47x9.5/10.5
|
F&D-047-066
|
|
|
KTM, Penton
|
Ceriani/Marzocchi 35 mm
|
GS/MC Models 125/175/250/400 Through 1975-76 - some forks require 2 seal rings in each tube
|
35x47x7/10
|
F&D-047-066
|
| Can-Am | 38mm tubes | 38x50x10.5 | F&D-015-069 | |
| Can-Am | 41.7mm tubes | 41.7x55x10/10.5 | F&D-004-086 | |
| Honda | CR125 | 1974-75 | 31x43x12.5 | F&D-034-080 |
| Honda | CR125 | 1976-78 | 35x48x11 | F&D-013-066 |
| Honda | CR125 | 1979-80 | 37x48x10.5/12 | F&D-037-067 |
| Honda | CR125 | 1981-82 | 38x50x10.5 | F&D-015-069 |
| Honda | CR125 | 1983-89 | 43x54x11 | F&D-003-060 |
| Honda | CR250 | 1973-76 | 35x48x11 | F&D-013-066 |
| Honda | CR250 | 1978-80 | 37x48x10.5/12 | F&D-037-067 |
| Honda | CR250 | 1981 | 41x53x8/10.5 | F&D-005-071 |
| Honda | CR250 | 1981 | 41x53x8/10.5 | F&D-005-087 (Internal) |
| Honda | CR250 | 1982 | 43x55x10.5/12 | F&D-002-073 |
| Honda | CR250 | 1982 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Honda | CR250 | 1983-88 | 43x54x11 | F&D-003-060 |
| Honda | CR450 | 1981 | 41x53x8/10.5 | F&D-005-071 |
| Honda | CR450 | 1981 | 41x53x8/10.5 | F&D-005-087 (Internal) |
| Honda | CR480 | 1982 | 43x55x10.5/12 | F&D-002-073 |
| Honda | CR480 | 1982 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Honda | CR480 | 1983 | 43x54x11 | F&D-003-060 |
| Honda | CR500 | 1984-88 | 43x54x11 | F&D-003-060 |
| Husqvarna | 35mm tubes | 1975-81 | 35x47x9.5/10.5 | F&D-047-066 |
| Husqvarna | 40mm tubes | 1981-84 | 40x52x10/10.5 | F&D-017-075 |
| Kawasaki | KX125 | 1974-76 | 31x43x12.5 | F&D-034-080 |
| Kawasaki | KX125 | 1978-79 | 36x48x10.5/11 | F&D-046-067 |
| Kawasaki | KX125 | 1978-79 | 36x48x10.5/11 | F&D-046-085 (Internal) |
| Kawasaki | KX125 | 1980-81 | 38x50x10.5 | F&D-015-069 |
| Kawasaki | KX125 | 1982 | 41x53x8/10.5 | F&D-005-071 |
| Kawasaki | KX125 | 1982 | 41x53x8/10.5 | F&D-005-087 (Internal) |
| Kawasaki | KX125 | 1983-87 | 43x55x10.5/12 | F&D-002-073 |
| Kawasaki | KX125 | 1983-87 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Kawasaki | KX250 | 1974-78 | 36x48x10.5/11 | F&D-046-067 |
| Kawasaki | KX250 | 1974-78 | 36x48x10.5/11 | F&D-046-085 (Internal) |
| Kawasaki | KX250 | 1979-81 | 38x50x10.5 | F&D-015-069 |
| Kawasaki | KX250 | 1982 | 41x53x8/10.5 | F&D-005-071 |
| Kawasaki | KX250 | 1982 | 41x53x8/10.5 | F&D-005-087 (Internal) |
| Kawasaki | KX250 | 1983-87 | 43x55x10.5/12 | F&D-002-073 |
| Kawasaki | KX250 | 1983-87 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Kawasaki | KX400 | 1975-76 | 36x48x10.5/11 | F&D-046-067 |
| Kawasaki | KX400 | 1975-76 | 36x48x10.5/11 | F&D-046-085 (Internal) |
| Kawasaki | KX420 | 1980-81 | 38x50x10.5 | F&D-015-069 |
| Kawasaki | KX450 | 1974 | 34x46x10.5 | F&D-022-065 |
| Kawasaki | KX500 | 1983-87 | 43x55x10.5/12 | F&D-002-073 |
| Kawasaki | KX500 | 1983-87 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Suzuki | TM250 | 1972-73 | 34x46x10.5 | F&D-022-065 |
| Suzuki | TM250 | 1974-75 | 35x48x11 | F&D-013-066 |
| Suzuki | TM400 | 1971-72 | 34x46x10.5 | F&D-022-065 |
| Suzuki | TM400 | 1973-75 | 35x48x11 | F&D-013-066 |
| Suzuki | RM125 | 1975-76 | 35x48x11 | F&D-013-066 |
| Suzuki | RM125 | 1977-78 | 36x48x8/9.5 | F&D-020-067 |
| Suzuki | RM125 | 1977-78 | 36x48x8/9.5 | F&D-020-085 (Internal) |
| Suzuki | RM125 | 1979-83 | 38x50x10.5 | F&D-015-069 |
| Suzuki | RM125 | 1984-86 | 43x55x10.5/12 | F&D-002-073 |
| Suzuki | RM125 | 1984-86 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Suzuki | RM250 | 1976-78 | 36x48x8/9.5 | F&D-020-067 |
| Suzuki | RM250 | 1976-78 | 36x48x8/9.5 | F&D-020-085 (Internal) |
| Suzuki | RM250 | 1979-82 | 38x50x10.5 | F&D-015-069 |
| Suzuki | RM250 | 1983-87 | 43x55x10.5/12 | F&D-002-073 |
| Suzuki | RM250 | 1983-87 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Suzuki | RM370 | 1976-77 | 36x48x8/9.5 | F&D-020-067 |
| Suzuki | RM370 | 1976-77 | 36x48x8/9.5 | F&D-020-085 (Internal) |
| Suzuki | RM400 | 1978 | 36x48x8/9.5 | F&D-020-067 |
| Suzuki | RM400 | 1978 | 36x48x8/9.5 | F&D-020-085 (Internal) |
| Suzuki | RM400 | 1979-80 | 38x50x10.5 | F&D-015-069 |
| Suzuki | RM465 | 1981-82 | 43x55x10.5/12 | F&D-002-073 |
| Suzuki | RM465 | 1981-82 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Suzuki | RM500 | 1983-84 | 43x55x10.5/12 | F&D-002-073 |
| Suzuki | RM500 | 1983-84 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Yamaha | MX125 | 1976 | 34x46x10.5 | F&D-022-065 |
| Yamaha | MX250 | 1973-75 | 34x46x10.5 | F&D-022-065 |
| Yamaha | MX360 | 1972-74 | 34x46x10.5 | F&D-022-065 |
| Yamaha | MX400 | 1976 | 34x46x10.5 | F&D-022-065 |
| Yamaha | MX500 | 1973-74 | 34x46x10.5 | F&D-022-065 |
| Yamaha | YZ125 | 1976 | 34x46x10.5 | F&D-022-065 |
| Yamaha | YZ125 | 1977-80 | 36x48x10.5/11 | F&D-046-067 |
| Yamaha | YZ125 | 1977-80 | 36x48x10.5/11 | F&D-046-085 (Internal |
| Yamaha | YZ125 | 1981-83 | 38x50x8/9.5 | F&D-009-069 |
| Yamaha | YZ125 | 1984-85 | 43x54x11 | F&D-003-060 |
| Yamaha | YZ250 | 1974-76 | 43x54x11 | F&D-003-060 |
| Yamaha | YZ250 | 1977-80 | 38x50x8/9.5 | F&D-009-069 |
| Yamaha | YZ250 | 1981-87 | 43x55x10.5/12 | F&D-002-073 |
| Yamaha | YZ250 | 1981-87 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Yamaha | YZ360 | 1974-75 | 34x46x10.5 | F&D-022-065 |
| Yamaha | YZ400 | 1977-79 | 38x50x8/9.5 | F&D-009-069 |
| Yamaha | YZ465 | 1980 | 38x50x8/9.5 | F&D-009-069 |
| Yamaha | YZ465 | 1981 | 43x55x10.5/12 | F&D-002-073 |
| Yamaha | YZ465 | 1981 | 43x55x10.5/12 | F&D-002-084 (Internal) |
| Yamaha | YZ490 | 1982-87 | 43x55x10.5/12 | F&D-002-073 |
| Yamaha | YZ490 | 1982-87 | 43x55x10.5/12 | F&D-002-084 (Internal) |