WISECO offers you a high-quality Forged Series piston kit , designed to deliver maximum performance and exceptional engine durability . Made from precision-forged aluminum , this piston guarantees high resistance to heat, high pressure and wear. Its advanced design optimizes compression and combustion, reduces internal friction and enhances power as well as engine responsiveness , while ensuring stable , consistent operation even under the most demandingdriving conditions .

Fits on :

GAS GAS EC 250 2014

GAS GAS EC 250 2013

GAS GAS EC 250 2012

GAS GAS EC 250 2012

GAS GAS EC 250 2011

GAS GAS EC 250 2010

GAS GAS EC 250 4T 2011

GAS GAS EC 250 4T 2010

GAS GAS EC 250 E 2014

GAS GAS EC 250 E 2013

GAS GAS EC 250 E 2012

GAS GAS EC 250 E 2011

GAS GAS EC 250 E RACING 2015

GAS GAS EC 250 E RACING 2014

GAS GAS EC 250 F 2015

GAS GAS EC 250 F 2014

GAS GAS EC 250 F 2014

GAS GAS EC 250 F 2013

GAS GAS EC 250 F 2012

GAS GAS EC 250 F 2012

GAS GAS EC 250 RACING 2015

GAS GAS EC 250 RACING 2014

GAS GAS EC 250 RACING 2013

GAS GAS EC 250 RACING 2012

GAS GAS EC 250 RACING 2011

GAS GAS EC 250 RACING 2010

GAS GAS EC 250 SIXDAYS 2011

GAS GAS EC 250 SIXDAYS 2010

YAMAHA WR 250 F 2013

YAMAHA WR 250 F 2013

YAMAHA WR 250 F 2012

YAMAHA WR 250 F 2012

YAMAHA WR 250 F 2011

YAMAHA WR 250 F 2011

YAMAHA WR 250 F 2010

YAMAHA WR 250 F 2010

YAMAHA WR 250 F 2009

YAMAHA WR 250 F 2009

YAMAHA WR 250 F 2008

YAMAHA WR 250 F 2008

YAMAHA WR 250 F 2007

YAMAHA WR 250 F 2007

YAMAHA WR 250 F 2006

YAMAHA WR 250 F 2006

YAMAHA WR 250 F 2005

YAMAHA WR 250 F 2005

YAMAHA YZ 250 F 2007

YAMAHA YZ 250 F 2007

YAMAHA YZ 250 F 2006

YAMAHA YZ 250 F 2006

YAMAHA YZ 250 F 2006

YAMAHA YZ 250 F 2006

YAMAHA YZ 250 F 2005

YAMAHA YZ 250 F 2005