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 HondaKawasakiand 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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ATHENA M730902238000 Oil Seal with Rubber Exterior 29,4x43x7 mm in NBR with one Seal-lip, one Dust lip and Spring
20+ pieces
Technical features
  • Height: 5.00
  • External Diameter (mm): 45.00
  • Internal Diameter (mm): 30.00
  • Type: SD
€ 7.99 Vat included 23%
ATHENA M733802250000 Oil Seal with Rubber Exterior 30x47x6 mm in ACM with One Seal-Lip and Spring
20+ pieces
Technical features
  • Height: 6.00
  • External Diameter (mm): 47.00
  • Internal Diameter (mm): 30.00
  • Material: ACM
€ 4.99 Vat included 23%
ATHENA M730902260000 Oil Seal with Rubber Exterior 30x47x7 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 47.00
  • Internal Diameter (mm): 30.00
  • Type: BASL
€ 3.99 Vat included 23%
ATHENA M730902240002 Oil Seal with Rubber Exterior 30x45x8 mm in PTFE with one Teflon Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 8.00
  • External Diameter (mm): 45.00
  • Internal Diameter (mm): 30.00
  • Type: FPJ
€ 5.99 Vat included 23%
ATHENA M730902180000 Oil Seal with Rubber Exterior 30x40x7 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 40.00
  • Internal Diameter (mm): 30.00
  • Type: BASLX7
€ 2.99 Vat included 23%
ATHENA M730002184000 Oil Seal with Rubber Exterior 30x42x4,5 mm in NBR with one Seal-lip and Spring
Not available
Technical features
  • Height: 4.50
  • External Diameter (mm): 42.00
  • Internal Diameter (mm): 30.00
  • Type: S
€ 2.99 Vat included 23%
ATHENA M730902280000 Oil Seal with Rubber Exterior 30x47x10 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 10.00
  • External Diameter (mm): 47.00
  • Internal Diameter (mm): 30.00
  • Type: TC
€ 2.99 Vat included 23%
ATHENA M730902190002 Oil Seal with Rubber Exterior 30x42x7 mm in PTFE with one Teflon Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 42.00
  • Internal Diameter (mm): 30.00
  • Type: FPJ
€ 11.99 Vat included 23%
ATHENA M730002190000 Oil Seal with Rubber Exterior 30x42x7 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 42.00
  • Internal Diameter (mm): 30.00
  • Type: BA
€ 8.99 Vat included 23%
ATHENA M735402228000 Oil Seal with Rubber Exterior 30x44x5 mm in NBR with one Seal-lip without Seal and one Dust Slip
20+ pieces
Technical features
  • Height: 5.00
  • External Diameter (mm): 44.00
  • Internal Diameter (mm): 30.00
  • Type: KC
€ 3.99 Vat included 23%
ATHENA M735402310100 Oil Seal with Rubber Exterior 30x50x7 mm in NBR with one Seal-lip without Seal and one Dust Slip
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 50.00
  • Internal Diameter (mm): 30.00
  • Type: KC
€ 3.99 Vat included 23%
ATHENA M734502180010 Oil Seal with Rubber Exterior 30x40X7 mm in NBR with one Seal-lip and one Dust Slip
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 40.00
  • Internal Diameter (mm): 30.00
  • Type: KCR
€ 13.99 Vat included 23%
ATHENA M730902350001 Oil Seal with Rubber Exterior 30x52x10 mm in FKM with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 10.00
  • External Diameter (mm): 52.00
  • Internal Diameter (mm): 30.00
  • Material: Viton®
€ 13.99 Vat included 23%
ATHENA M730902190000 Oil Seal with Rubber Exterior 30x42x7 mm in NBR with one Seal-lip and one Dust Slip
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 42.00
  • Internal Diameter (mm): 30.00
  • Type: SD
€ 3.99 Vat included 23%
ATHENA M730902180020 Oil Seal with Rubber Exterior 30x40x7 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 40.00
  • Internal Diameter (mm): 30.00
  • Type: TC
€ 2.99 Vat included 23%
ATHENA M730902200000 Oil Seal with Rubber Exterior 30x42x8 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 8.00
  • External Diameter (mm): 42.00
  • Internal Diameter (mm): 30.00
  • Type: TC
€ 2.99 Vat included 23%
ATHENA M730902190010 Oil Seal with Rubber Exterior 30x42x7 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 42.00
  • Internal Diameter (mm): 30.00
  • Type: TC
€ 2.99 Vat included 23%
ATHENA M730002250001 Oil Seal with Rubber Exterior 30x47x6 mm in FKM with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 6.00
  • External Diameter (mm): 47.00
  • Internal Diameter (mm): 30.00
  • Material: Viton®
€ 13.99 Vat included 23%
ATHENA M730002245000 Oil Seal with Rubber Exterior 30x46x7 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 46.00
  • Internal Diameter (mm): 30.00
  • Type: TC
€ 2.99 Vat included 23%
ATHENA M735402305000 Oil Seal with Rubber Exterior 30x50x6 mm in NBR with one Seal-lip without Seal and one Dust Slip
20+ pieces
Technical features
  • Height: 6.00
  • External Diameter (mm): 50.00
  • Internal Diameter (mm): 30.00
  • Type: KC
€ 3.99 Vat included 23%
ATHENA M731102472000 Oil Seal with Rubber Exterior 30x75x10 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 10.00
  • External Diameter (mm): 75.00
  • Internal Diameter (mm): 30.00
  • Type: TC
€ 3.99 Vat included 23%
ATHENA M731202231000 Oil Seal with Metal Exterior 30x44x7 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 44.00
  • Internal Diameter (mm): 30.00
  • Type: TB
€ 2.99 Vat included 23%
ATHENA M730902290000 Oil Seal with Rubber Exterior 30x48x8 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 8.00
  • External Diameter (mm): 48.00
  • Internal Diameter (mm): 30.00
  • Type: TC
€ 2.99 Vat included 23%
ATHENA M730902413000 Oil Seal with Rubber Exterior 30x57x7 mm in NBR with one Seal-lip and one Dust Slip
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 57.00
  • Internal Diameter (mm): 30.00
  • Type: SD4
€ 13.99 Vat included 23%
ATHENA M730902400002 Oil Seal with Rubber Exterior 30x55x10 mm in PTFE with one Teflon Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 10.00
  • External Diameter (mm): 55.00
  • Internal Diameter (mm): 30.00
  • Type: FPJ
€ 8.99 Vat included 23%
ATHENA M730902177000 Oil Seal with Rubber Exterior 30x40x5 mm in NBR with one Seal-lip and one Dust Slip
20+ pieces
Technical features
  • Height: 5.00
  • External Diameter (mm): 40.00
  • Internal Diameter (mm): 30.00
  • Type: SD
€ 10.99 Vat included 23%
ATHENA M730002430000 Oil Seal with Rubber Exterior 30x62x10 mm in NBR with one Seal-lip and Spring
Not available
Technical features
  • Height: 10.00
  • External Diameter (mm): 62.00
  • Internal Diameter (mm): 30.00
  • Type: BA
€ 3.99 Vat included 23%
ATHENA M730002295000 Oil Seal with Rubber Exterior 30x48x15 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 15.00
  • External Diameter (mm): 48.00
  • Internal Diameter (mm): 30.00
  • Material: NBR
€ 2.99 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 M730902451000 Oil Seal with Rubber Exterior 30x65x9/11 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 9.00
  • External Diameter (mm): 65.00
  • Internal Diameter (mm): 30.00
  • Type: TCY
€ 3.99 Vat included 23%