Piston Kit 96-09 TTR250 74.00, Forged Wossner 8646D100

Description

Piston Kit 74.00mm Bore 73.95 Wossner 8646D100 (+1.00)

YAMAHA
TTR 250 1996-2009,

  • Wossner forged pistons are superior in strength and design.
  • Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.
  • Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.
  • Made in Germany.

Part No. 56-W198+100.WO (radhouse.co.uk)
Lock P/N CW18
Pin P/N WP031
Ring Set P/N 740XDS

Display (cm3) 124
Hub stroke (mm) 59.60
Clearance (mm) 0.05
Wossner compression Ratio: OEM
OEM Compression ratio: 10.20:1
Dome volume (cm3) +1.40
Compression height (mm) 23.60
Theorectical weight (G)

1997 Yamaha TTR 250
1998 Yamaha TTR 250
1999 Yamaha TTR 250
2000 Yamaha TTR 250
2001 Yamaha TTR 250
2002 Yamaha TTR 250
2003 Yamaha TTR 250

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
YAMAHA TT R 250 1996-2006
YAMAHA TT R 250 1996-2009

Piston Kit 96-09 TTR250 74.00, Forged Wossner 8646D100

Product form

Piston Kit 74.00mm Bore 73.95 Wossner 8646D100 (+1.00) YAMAHATTR 250 1996-2009, Wossner forged pistons are superior in strength and design.... Read more

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    SKU: 56-W198+100.WO

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    Description

    Piston Kit 74.00mm Bore 73.95 Wossner 8646D100 (+1.00)

    YAMAHA
    TTR 250 1996-2009,

    • Wossner forged pistons are superior in strength and design.
    • Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.
    • Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.
    • Made in Germany.

    Part No. 56-W198+100.WO (radhouse.co.uk)
    Lock P/N CW18
    Pin P/N WP031
    Ring Set P/N 740XDS

    Display (cm3) 124
    Hub stroke (mm) 59.60
    Clearance (mm) 0.05
    Wossner compression Ratio: OEM
    OEM Compression ratio: 10.20:1
    Dome volume (cm3) +1.40
    Compression height (mm) 23.60
    Theorectical weight (G)

    1997 Yamaha TTR 250
    1998 Yamaha TTR 250
    1999 Yamaha TTR 250
    2000 Yamaha TTR 250
    2001 Yamaha TTR 250
    2002 Yamaha TTR 250
    2003 Yamaha TTR 250

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    YAMAHA TT R 250 1996-2006
    YAMAHA TT R 250 1996-2009

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

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