WOSSNER Piston Kit - 94.95 mm - Yamaha 8784DA

WOSSNER

WOSSNER Piston Kit - 94.95 mm - Yamaha 8784DA

Name: WOSSNER Piston Kit - 94.95 mm - Yamaha 8784DA
Brand: WOSSNER
SKU: 09106123
Price: 204 USD
Availability: OutOfStock

SKU: 09106123 MPN: 8784DA Condition: New

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$204.00

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WOSSNER Piston Kit - 94.95 mm - Yamaha 8784DA

$204.00

Piston Kit - 94.95 mm - Yamaha Enhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication, Lightweight piston with a tight piston wall clearance for a quieter running engine, Skirt coated for reduced friction and improved break in performance, Ring land treatment for improved ring seal and oil control, Double bridged forging design where noted, Kit includes piston, rings, wrist pin and pin locks

Fitment notes

Yamaha YFZ450 (2006-2009); Yamaha YFZ450 Bill Balance Edition (2006-2007): 12.0:1 compression ratio for carbureted engine.
Yamaha YFZ450 SE (2006-2008): 12.0:1 compression ration for carbureted engine.
Yamaha YFZ450R (2009-2013); Yamaha YFZ450R SE (2009-2013); Yamaha YFZ450X (2010-2011); Yamaha YFZ450X SE (2011): 12.3:1 compression ratio for EFI engine.
Yamaha YFZ450R (2014-2026); Yamaha YFZ450R SE (2014-2025): 12.5:1 compression ratio for EFI engine.
Yamaha YFZ450 (2004-2005): 12.6:1 compression ratio for carbureted engine.

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