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Piston Kit 40.3mm 1E40MA 1E40MB AM6
PSTK056
£15.99
Piston Kit 40.3mm 1E40MA 1E40MB AM6

£15.99

Availability: Low Stock
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Code: PSTK056 PLU: 17614 EAN: 5057645142225 Piston Diameter: 40.30mm Gudgeon Pin Diameter: 12mm Height (Including Skirt): 52.50mm Height (Excluding Skirt): 40mm Brand: CMPO Classic Part: No Cylinder Bore Diameter: 40.3 mm Engine Type: 2-stroke Item Thickness: 12 mm Items included: Piston Machine Type: Street Motorcycle Manufacturer Part Number: PSTK056 Manufacturer Warranty: 1 year Material: Steel Performance Part: No Pin Diameter: 12 mm Reference OE/OEM Number: 121000099 Type: Piston

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05 Hours 42 Mins 27 Secs
Description

"In the category of Pistons and Piston Kits, Pistons"

A piston kit for a motorcycle typically includes all the essential components needed for piston replacement or upgrade. It generally comprises:

  • Piston: The main component that moves up and down within the cylinder, transferring combustion forces to the crankshaft.
  • Piston Rings: Seals that fit into grooves on the piston to prevent gas leaks and control oil consumption.
  • Piston Pin: Also known as the wrist pin, it connects the piston to the connecting rod.
  • Circlips: Small retaining clips that hold the piston pin in place within the piston.


  • These components are often made from high-strength materials designed to withstand the engine's operating conditions. A piston kit ensures smooth engine operation, proper compression, and efficient performance by providing a complete set of parts for effective piston function and maintenance.

    Compatibility
    Manufacturer Model Year
    AJS JSM50 Motard
    Aprilia MX 50 2004-2005
    RS50 1997-2006
    CPI SM 50 [SM50]
    Generic Trigger SM 50 [TRIGGERSM50]
    Lexmoto LSM 50 [STR50]
    MBK X-Power 50 2003-2009
    Malaguti NDK50 Drakon 2005-2009
    XTM50 2003-2009
    Motorhispania Furia 50 2000-2004
    Furia 50 SM 2005-2008
    Furia Max 50 2005-2009
    Furia Max 50 SM 2007-2009
    RX50 2000-2009
    RYZ50 Enduro 2003-2009
    RYZ50 Pro Racing Enduro 2006-2009
    RYZ50 Pro Racing SM 2006-2009
    RYZ50 Pro Racing Urban Bike 2006-2009
    RYZ50 SM 2004-2009
    RYZ50 Urban Bike 2006-2009
    Peugeot XP6 50 Enduro 2003-2009
    XP6 50 Supermoto 2003-2009
    XPS50 Enduro 2003-2009
    XPS50 SM 2009
    XPS50 Street 2003-2009
    XPS50 Supermotard 2004-2009
    XPS50 Trail 2004-2007
    XR6 50 Sport 2003-2007
    Pulse Evo SM 50 [A31B]
    Rieju RR50 1997-2002
    RR50 Castrol 2000-2001
    RR50 Spike 1998-2009
    RR50 Sport 2004-2008
    RRPro 50 Spike 2001-2002
    RS2 50 Matrix 2002-2009
    Yamaha DT 50 2000-2008
    TZR50 2003-2008
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