The Vertex 22581b piston kit includes a cast replica piston designed to replace the original in two-stroke engines. The piston is made from cast aluminum alloy with an 18% silicon content and has undergone T-5 hardening and annealing heat treatment. Its skirt features a molybdenum disulfide coating.
- Type: Cast replica piston
- Engines: Two-stroke
- Diameter: 66.4 mm
- Material: Cast aluminum alloy
- Silicon content: 18%
- Heat treatment: T-5 hardening and annealing cycle
- Skirt coating: Molybdenum disulfide
- Package contents: Piston, ring set, piston pin, and circlips
- Product Number
- 22581B
Dimensions
- Type
- Pistons
- Diameter
- 66.4 mm
Popular Series
- CF Moto
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- Zontes
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- Aprilia
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- BMW
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- Daytona
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- Ducati
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- Gilera
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- Honda
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- Husqvarna
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- Kawasaki
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- Keeway
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- KTM
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- Kymco
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- Lifan
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- Modenas
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- Peugeot
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- Piaggio
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- Suzuki
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- Sym
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- TCB
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- Triumph
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- Vespa
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- Yamaha
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Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.