Motorcycle Oil Seals

Oil seal series: motorcycle gaskets

Welcome to the comprehensive selection of Athena oil seals for motorcycles. Here, you'll find all the motorcycle oil seals, designated with premium quality and perfectly capable of replacing the original components of your bike. The gasket kit includes many standard components and additional specialized kits, such as those for engine overhaul and gearbox overhaul, all easily installable and offered at advantageous prices.

 

What are engine oil seals?

Dynamic gaskets, commonly known as oil seals, play a fundamental role in ensuring a sealing integrity between moving components within an engine. Among the various types of gaskets, particular significance is given to sealing rings, designed to ensure impeccable hermetic closure of engine shafts and valve stem seals kit, responsible for intake valves and exhaust valves.

 

Our Athena collection includes a complete variety of oil seal series for Honda, Kawasaki, and Yamaha motorcycles, covering all the most common models.

Classic radial sealing rings for shafts have an essential structure, consisting of a metal body that not only supports the dynamic sealing lip but also performs the crucial function of static hermetic sealing. The sealing lip, mainly made of elastomeric materials, glides along the surface of the rotating shaft or valve stem. A spring ring applies a constant radial pressure to the sealing lip, ensuring perfect adhesion to the component's surface.

 

Especially advantageous are the rings with PTFE sealing lip, which, unlike those with elastomeric materials, do not require the use of precompression springs. This feature provides a dual benefit, with lower friction and reduced absorption, contributing to improving the efficiency of the system and extending the life of engine components.

 

In conclusion, accurate selection and understanding of oil seal gaskets are essential to ensure the proper functioning and longevity of the engine. Trust the experts at Athena!

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Sector: Motorbike Category: Oil seals Height: 4.00
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ATHENA M730000175000 Oil Seal with Rubber Exterior 10x18x4 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 18.00
  • Internal Diameter (mm): 10.00
  • Type: BA
€ 2.99 Vat included 23%
ATHENA M735500163610 Oil Seal with Rubber Exterior 9,5x16x4 mm in NBR with one Seal-lip without Seal and one Dust Slip
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 16.00
  • Internal Diameter (mm): 9.50
  • Type: KC
€ 2.99 Vat included 23%
ATHENA M730000287000 Oil Seal with Rubber Exterior 12x21x4 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 21.00
  • Internal Diameter (mm): 12.00
  • Type: S
€ 2.99 Vat included 23%
ATHENA M731200405000 Oil Seal with Metal Exterior 13x20x4/4,5 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 20.00
  • Internal Diameter (mm): 13.00
  • Type: B1SL
€ 2.99 Vat included 23%
ATHENA M730002745000 Oil Seal with Rubber Exterior 35x44x4 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 44.00
  • Internal Diameter (mm): 35.00
  • Type: SC
€ 2.99 Vat included 23%
ATHENA M730000410020 Oil Seal with Rubber Exterior 13x22x4 mm in NBR with one Seal-lip and Spring
Not available
Technical features
  • Height: 4.00
  • External Diameter (mm): 22.00
  • Internal Diameter (mm): 13.00
  • Net Weight (Kg): 0.01
€ 2.99 Vat included 23%
ATHENA M735703286000 Oil Seal with Metal Exterior 41x47x4 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 47.00
  • Internal Diameter (mm): 41.00
  • Type: VB
€ 6.99 Vat included 23%
ATHENA M730000770020 Oil Seal with Rubber Exterior 17x25x4 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 25.00
  • Internal Diameter (mm): 17.00
  • Material: NBR
€ 2.99 Vat included 23%
ATHENA M735400875000 Oil Seal with Rubber Exterior 18x24x4 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 24.00
  • Internal Diameter (mm): 18.00
  • Type: BAOF
€ 2.99 Vat included 23%
ATHENA M735400125200 Oil Seal with Rubber Exterior 8x14x4 mm in NBR with one Seal-lip without Spring and one Dust Slip
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 14.00
  • Internal Diameter (mm): 8.00
  • Type: SDO
€ 2.99 Vat included 23%
ATHENA M730000685010 Oil Seal with Rubber Exterior 16x24x4 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 24.00
  • Internal Diameter (mm): 16.00
  • Type: SC
€ 2.99 Vat included 23%
ATHENA M730300875000 Oil Seal with Metal External 18x24x4 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 24.00
  • Internal Diameter (mm): 18.00
  • Material: NBR
€ 2.99 Vat included 23%
ATHENA M735401924000 Oil Seal with Rubber Exterior 26x32x4 mm in NBR with one Seal-lip without Seal and one Dust Slip
Not available
Technical features
  • Height: 4.00
  • External Diameter (mm): 32.00
  • Internal Diameter (mm): 26.00
  • Type: KC
€ 2.99 Vat included 23%
ATHENA M735400047000 Oil Seal with Rubber Exterior 6x11x4 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 11.00
  • Internal Diameter (mm): 6.00
  • Type: BAOF
€ 2.99 Vat included 23%
ATHENA M735700975010 Oil Seal with Metal Exterior 20x26x4 in NBR mm with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 26.00
  • Internal Diameter (mm): 20.00
  • Type: WBO
€ 2.99 Vat included 23%
ATHENA M730000165010 Oil Seal 10x16x4 mm in NBR
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 16.00
  • Internal Diameter (mm): 10.00
  • Material: NBR
€ 3.99 Vat included 23%
ATHENA M730000165011 Oil Seal with Rubber Exterior 10x16x4 mm in FKM with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 16.00
  • Internal Diameter (mm): 10.00
  • Material: Viton®
€ 3.99 Vat included 23%
ATHENA M735400975010 Oil Seal with Rubber Exterior 20x26x4 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 26.00
  • Internal Diameter (mm): 20.00
  • Type: VC
€ 2.99 Vat included 23%
ATHENA M730300400000 Oil Seal with Metal Exterior 13x20x4 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 20.00
  • Internal Diameter (mm): 13.00
  • Type: B1
€ 2.99 Vat included 23%
ATHENA M730900307500 Oil Seal with Rubber Exterior 12x24x4 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 24.00
  • Internal Diameter (mm): 12.00
  • Type: TC
€ 2.99 Vat included 23%
ATHENA M730003504000 Oil Seal with Rubber Exterior 50x58x4 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 58.00
  • Internal Diameter (mm): 50.00
  • Type: SC
€ 2.99 Vat included 23%
ATHENA M730303286011 Oil Seal with Metal Exterior 41x47x4 mm in FKM with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 47.00
  • Internal Diameter (mm): 41.00
  • Type: VB
€ 7.99 Vat included 23%
ATHENA M735402183700 Oil Seal with Rubber Exterior 30x42x4 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 42.00
  • Internal Diameter (mm): 30.00
  • Type: VC
€ 2.99 Vat included 23%
ATHENA M735400139000 Oil Seal with Rubber Exterior 8x18x4 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 18.00
  • Internal Diameter (mm): 8.00
  • Type: VC
€ 2.99 Vat included 23%
ATHENA M735602633010 Oil Seal with Rubber Exterior 33x39x4 mm in NBR with one Seal-lip without Seal and one Dust Slip
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 39.00
  • Internal Diameter (mm): 33.00
  • Type: KC
€ 2.99 Vat included 23%
ATHENA M735502670800 Oil Seal with Rubber Exterior 34x41x4 mm in NBR one Seal-lip without Spring and one Dust Slip
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 41.00
  • Internal Diameter (mm): 34.00
  • Type: SDO
€ 2.99 Vat included 23%
ATHENA M735501255040 Oil Seal with Rubber Exterior 22x28x4 mm in NBR with one Seal-lip and one Dust Slip
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 28.00
  • Internal Diameter (mm): 22.00
  • Type: SD
€ 8.99 Vat included 23%
ATHENA M730900220004 Oil Seal with Rubber Exterior 10x24x4/5,5 mm in SIL with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 24.00
  • Internal Diameter (mm): 10.00
  • Type: SC
€ 5.99 Vat included 23%
ATHENA M730900215004 Oil Seal with Rubber Exterior 10x24x4 mm in SIL with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 24.00
  • Internal Diameter (mm): 10.00
  • Type: TC
€ 5.99 Vat included 23%
ATHENA M731200507500 Oil Seal with Metal Exterior 15x23x4 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 4.00
  • External Diameter (mm): 23.00
  • Internal Diameter (mm): 15.00
  • Type: TB
€ 3.99 Vat included 23%