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 M730900244200 Oil Seal with Rubber Exterior 11x22x7 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 22.00
  • Internal Diameter (mm): 11.00
  • Type: TC
$ 2.99
ATHENA P400195370897 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.03
ATHENA P400195370896 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.10
ATHENA M731203395300 Oil Seal with Metal Exterior 44x63,5x7,9 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 7.90
  • External Diameter (mm): 63.50
  • Internal Diameter (mm): 44.00
  • Type: TB2
$ 2.99
ATHENA M730301915000 Oil Seal with Rubber Exterior 25,4x36,55x6,5 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 6.50
  • External Diameter (mm): 36.55
  • Internal Diameter (mm): 25.40
  • Type: TC
$ 5.95
ATHENA P400195366900 Engine Oil Seals Kit
Only 2 pieces
Technical features
  • Net Weight (Kg): 0.23
$ 61.95
ATHENA P400195366902 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.23
ATHENA P400195366500 Engine Oil Seals Kit
Only 3 pieces
Technical features
  • Net Weight (Kg): 0.10
$ 36.99
ATHENA P400195366897 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.14
ATHENA P400195366895 Engine Oil Seals Kit
Only 10 pieces
Technical features
  • Net Weight (Kg): 0.11
$ 20.95
ATHENA M730903557000 Oil Seal with Rubber Exterior 52,39x85,73x6,35 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 6.35
  • External Diameter (mm): 85.73
  • Internal Diameter (mm): 52.39
  • Type: TC
$ 5.99
ATHENA M733000705000 Oil Seal with Metal Exterior 16x28,8x6,8 mm in NBR with one Seal-lip, one Dust Lip and Spring
20+ pieces
Technical features
  • Height: 6.80
  • External Diameter (mm): 28.80
  • Internal Diameter (mm): 16.00
  • Type: TB
$ 6.95
ATHENA M731203556000 Oil Seal with Metal Exterior 52,3x76,2x8 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 8.00
  • External Diameter (mm): 76.20
  • Internal Diameter (mm): 52.30
  • Type: VB
$ 8.99
ATHENA M731203485000 Oil Seal with Rubber Exterior 47,5x60,7x6,35 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 6.35
  • External Diameter (mm): 60.70
  • Internal Diameter (mm): 47.50
  • Type: SC
$ 3.99
ATHENA M730101563000 Spare Oil Seal
20+ pieces
Technical features
  • Height: 6.20
  • External Diameter (mm): 32.00
  • Internal Diameter (mm): 25.00
  • Type: 12035B
$ 2.99
ATHENA M730303179300 Oil Seal with Metal External 37,3x50,8x8,1 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 8.10
  • External Diameter (mm): 50.80
  • Internal Diameter (mm): 37.30
  • Type: SB
$ 7.95
ATHENA M730302017000 Oil Seal with Rubber Exterior 28x39,8x6,5 mm in NBR with one Seal-lip and Spring
20+ pieces
Technical features
  • Height: 6.50
  • External Diameter (mm): 39.80
  • Internal Diameter (mm): 28.00
  • Type: SC
$ 3.99
ATHENA M735400244100 Oil Seal with Rubber Exterior 10,8x15,9x3 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 3.00
  • External Diameter (mm): 15.90
  • Internal Diameter (mm): 10.80
  • Type: VC
$ 2.99
ATHENA M735700244700 Oil Seal with Metal Exterior 12x19x3 mm in NBR with one Seal-lip without Spring
20+ pieces
Technical features
  • Height: 3.00
  • External Diameter (mm): 19.00
  • Internal Diameter (mm): 12.00
  • Type: VB
$ 2.99
ATHENA M739603383000 Spare Oil Seal
20+ pieces
Technical features
  • Height: 12.30
  • External Diameter (mm): 60.30
  • Internal Diameter (mm): 44.45
  • Type: DB
$ 2.99
ATHENA M730902525000 Spare Oil Seal
20+ pieces
Technical features
  • Height: 7.00
  • External Diameter (mm): 52.00
  • Internal Diameter (mm): 31.50
  • Type: HSC
$ 4.95
ATHENA P400195366901 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.31
ATHENA P400195366899 Engine Oil Seals Kit
Only 1 piece
Technical features
  • Net Weight (Kg): 0.19
$ 33.95
ATHENA P400195366898 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.10
ATHENA P400195366503 Engine Oil Seals Kit
Only 4 pieces
Technical features
  • Net Weight (Kg): 0.19
$ 39.95
ATHENA P400195400502 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.25
ATHENA P400195370899 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.07
ATHENA P400195370898 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.06
ATHENA P400195400730 Engine Oil Seals Kit
Not available
Technical features
  • Net Weight (Kg): 0.03
ATHENA P400195400702 Engine Oil Seals Kit
Only 1 piece
Technical features
  • Net Weight (Kg): 0.08
$ 24.95