Top 10 K2 products – best-selling models in 2026!
Ranking updated: 1 February 2026'
Discover K2’s best-selling products. Top 10 hits loved by motorcyclists – see which models are number one in 2025!
Top 10 products
- K2 body wash sponge
- Preparation for cleaning electrical connectors and optics K2 IPA99 150 ml
- Preparation for cleaning optics and electrical connectors K2 IPA99 400 ml
- K2 WT-22 50 g weak thread glue
- K2 WT-43 50 g medium thread glue
- K2 WT-71 50 g strong thread glue
- K2 WT-77 extra-strong thread glue 50 g
- K2 WB-03 strong bearing glue 50 g
- K2 WB-20 strong high-temperature bearing glue 50 g
- K2 SR10 cleaning brush
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1. K2 body wash sponge
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General description
double-sided construction
soft dark side is suitable for cleaning the body and windows
rough white structure is suitable for removing stubborn dirt
allows for comprehensive washing of cars and motorcycles
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2. Preparation for cleaning electrical connectors and optics K2 IPA99 150 ml
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General description
Apply directly from the can or with a stretched cloth
delivery 0 ££1.85
Product ID: 2984678
Preparation for cleaning electrical connectors and optics K2 IPA99 150 ml Check -
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3. Preparation for cleaning optics and electrical connectors K2 IPA99 400 ml
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General description
spray the surface to be cleaned or wipe with a moistened cloth
for maximum safety in the case of optics, use a microfiber cloth
delivery 0 ££2.79
Product ID: 2984679
Preparation for cleaning optics and electrical connectors K2 IPA99 400 ml Check -
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4. K2 WT-22 50 g weak thread glue
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General description
prevents loosening of screws
poorly seals metal threaded fasteners
withstands weak vibrations
ideally suited for fixing bearings and bolts
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5. K2 WT-43 50 g medium thread glue
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General description
prevents loosening of screws
moderately seals metal threaded fasteners
withstands intermediate vibration
ideally suited for fixing bearings and bolts
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6. K2 WT-71 50 g strong thread glue
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General description
prevents loosening of screws
firmly seals metal threaded fasteners
withstands strong vibrations
ideally suited for fixing bearings and bolts
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7. K2 WT-77 extra-strong thread glue 50 g
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General description
Prevents screws from loosening
seals metal threaded fasteners very firmly
withstands strong vibrations
ideally suited for fixing bearings and screws
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8. K2 WB-03 strong bearing glue 50 g
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General description
prevents loosening of metal connections
firmly seals metal fastenings
withstands strong vibrations
ideally suited for fixing bearings and screws
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9. K2 WB-20 strong high-temperature bearing glue 50 g
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General description
prevents loosening of metal connections
Strongly seals metal fastenings
withstands strong vibration and high temperatures
ideally suited for fixing bearings and screws
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10. K2 SR10 cleaning brush
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General description
ideal for cleaning upholstery, carpets or plastics
brush to be attached to the screwdriver or drill
soft bristles prevent damage to cleaned surfaces -
Dimensions
brush diameter: 100 mm
bristle length: 26 mm
rod: 6 mm
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