Seals

Seals are essential for keeping your motorcycle engine protected from leaks, dust and moisture. In this category at starmoto.eu you will find engine seals designed to maintain proper compression and lubrication, helping your bike run smoothly and reliably.

Browse our selection of high-quality seals for various engine components, including crankshaft, valve and cover areas. Each part is chosen for durability and fit, so you can replace worn seals with confidence and restore optimal engine performance.

Why choose our engine seals?

  • Reliable sealing to prevent oil and coolant leaks
  • Durable materials for long service life
  • Compatible with a wide range of motorcycle models

Whether you are doing routine maintenance or a full engine rebuild, our seals help you protect critical engine parts and enjoy a safer, cleaner ride.

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19 Items

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    • Sale
    • 1-2 business days
    • In the Tallinn store
    Valve cover O-ring 150 CC with exhaust valveValve cover O-ring 150 CC with exhaust valve
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Valve cover O-ring 150 CC with exhaust valve
    Special Price €4.20 Regular Price €6.00 -30%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Valve seal set NARAKU GY6, Kymco 4-strokeValve seal set NARAKU GY6, Kymco 4-stroke
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Valve seal set NARAKU GY6, Kymco 4-stroke
    Special Price €2.90 Regular Price €4.10 -29%
    • Sale
    • 4-9 business days
    Engine oil seal set NARAKU GY6 125/150cc
    Special Price €4.75 Regular Price €6.80 -30%
    • Sale
    • 4-9 business days
    Cylinder base gasket NARAKU Kymco, Malaguti, SYM 125cc AC, GY6 125
    Special Price €4.70 Regular Price €6.70 -30%
    • Sale
    • 4-9 business days
    Cylinder gasket set NARAKU 160cc 4-stroke
    Special Price €12.00 Regular Price €17.00 -29%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    cylinder gasket set NARAKU 170cc 61mm for 157QMJ, GY6 150cc 4-strokecylinder gasket set NARAKU 170cc 61mm for 157QMJ, GY6 150cc 4-stroke
    • Sale
    • 1-2 business days
    • In the Tallinn store
    cylinder gasket set NARAKU 170cc 61mm for 157QMJ, GY6 150cc 4-stroke
    Special Price €8.60 Regular Price €12.50 -31%
    • Sale
    • 4-9 business days
    cylinder gasket set NARAKU 63mm/180cc 4-stroke
    Special Price €13.50 Regular Price €19.00 -29%
    • Sale
    • 4-9 business days
    cylinder gasket set NARAKU 150cc for GY6
    Special Price €12.00 Regular Price €17.00 -29%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Engine oil seal set 101 OCTANE GY6 125/150cc 152/157QMI/J, 4 pcsEngine oil seal set 101 OCTANE GY6 125/150cc 152/157QMI/J, 4 pcs
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Engine oil seal set 101 OCTANE GY6 125/150cc 152/157QMI/J, 4 pcs
    Special Price €4.00 Regular Price €5.20 -23%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Gearbox cover gasket 101 OCTANE GY6 125/150cc 4-stroke engineGearbox cover gasket 101 OCTANE GY6 125/150cc 4-stroke engine
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Gearbox cover gasket 101 OCTANE GY6 125/150cc 4-stroke engine
    Special Price €1.90 Regular Price €2.75 -31%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Crankcase center gasket 101 OCTANE GY6 125/150ccCrankcase center gasket 101 OCTANE GY6 125/150cc
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Crankcase center gasket 101 OCTANE GY6 125/150cc
    Special Price €1.90 Regular Price €2.75 -31%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Crankcase cover gasket 101 OCTANE 743mm GY6 125/150ccCrankcase cover gasket 101 OCTANE 743mm GY6 125/150cc
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Crankcase cover gasket 101 OCTANE 743mm GY6 125/150cc
    Special Price €2.25 Regular Price €2.75 -18%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Cylinder base gasket 101 OCTANE GY6 125, 150ccCylinder base gasket 101 OCTANE GY6 125, 150cc
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Cylinder base gasket 101 OCTANE GY6 125, 150cc
    Special Price €0.95 Regular Price €1.35 -30%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Cam chain tensioner gasket 101 OCTANE GY6 125/150ccCam chain tensioner gasket 101 OCTANE GY6 125/150cc
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Cam chain tensioner gasket 101 OCTANE GY6 125/150cc
    Special Price €0.95 Regular Price €1.35 -30%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Crankcase cover gasket 101 OCTANE 835mm GY6 125/150cc for 853mm V-beltsCrankcase cover gasket 101 OCTANE 835mm GY6 125/150cc for 853mm V-belts
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Crankcase cover gasket 101 OCTANE 835mm GY6 125/150cc for 853mm V-belts
    Special Price €2.30 Regular Price €2.75 -16%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Cylinder head gasket 101 OCTANE GY6 150ccCylinder head gasket 101 OCTANE GY6 150cc
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Cylinder head gasket 101 OCTANE GY6 150cc
    Special Price €1.80 Regular Price €2.60 -31%
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Oil strainer bolt O-ring 101 OCTANE 36x3mm 139QMB/QMA 30x36x3mmOil strainer bolt O-ring 101 OCTANE 36x3mm 139QMB/QMA 30x36x3mm
    • Sale
    • 1-2 business days
    • In the Tallinn store
    Oil strainer bolt O-ring 101 OCTANE 36x3mm 139QMB/QMA 30x36x3mm
    Special Price €0.95 Regular Price €1.35 -30%
    • Sale
    • 4-9 business days
    cylinder gasket set Airsal sport 149.5cc 57.4mm for 152QMI, GY6 125cc, Kymco AC 125, 150cc
    Special Price €11.50 Regular Price €15.50 -26%
    • Sale
    • 3-5 business days
    Gasket WM AM6 Minarelli 50 water-cooled CER, piston 40,30 mm, bore 41,50mm, pin 12mm
    Special Price €8.85 Regular Price €12.50 -29%
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