PROX Clutch Spring Kit for YAMAHA WRF 250, YZF 250 and GAS GAS ECF 250, ECF 300 2001-2015

PROX offers these clutch springs for YAMAHA WRF 250, YZF 250 and GAS GAS ECF 250, ECF 300 2001-2015. The springs push on the pressure plate to clamp the plates together. With heat they lose strength and the clutch starts to slip.

Why replace the clutch springs?

The benefits:

• Stop slipping, especially under acceleration.
• Get a positive clutch back.
• Heavy-duty springs exist for tuned engines (slightly heavier lever).

Why choose PROX?

ProX, the Dutch engine-parts specialist since 1975, has its parts made in factories that also supply the manufacturers: OEM quality at a more affordable price.

When should you replace the clutch springs on your YAMAHA WRF 250?

Measure the friction plate thickness and the spring free length: below the manufacturer's minimum they must be replaced. Blued or warped steel plates are replaced too.

Specifications and fitting tips

• Manufacturer part number: 17.CS23034

Spare parts and items to plan

• Clutch plates : NEWFREN
• Clutch steel plates : INNTECK · PROX
• Clutch cover gasket : CENTAURO · MOOSE
• Gearbox oil : LIQUI MOLY 10W30 1 L · LIQUI MOLY 80W 500 ml

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
GAS GAS ECF 250 2015
GAS GAS ECF 250 2014
GAS GAS ECF 250 2013
GAS GAS ECF 250 2012
GAS GAS ECF 250 2011
GAS GAS ECF 250 2010
GAS GAS ECF 300 2015
GAS GAS ECF 300 2014
GAS GAS ECF 300 2013
GAS GAS ECF 300 2012
GAS GAS ECF 300 2011
GAS GAS ECF 300 2010
YAMAHA WRF 250 2013
YAMAHA WRF 250 2012
YAMAHA WRF 250 2011
YAMAHA WRF 250 2010
YAMAHA WRF 250 2009
YAMAHA WRF 250 2008
YAMAHA WRF 250 2007
YAMAHA WRF 250 2006
YAMAHA WRF 250 2005
YAMAHA WRF 250 2004
YAMAHA WRF 250 2003
YAMAHA WRF 250 2002
YAMAHA WRF 250 2001
YAMAHA YZF 250 2007
YAMAHA YZF 250 2006
YAMAHA YZF 250 2005
YAMAHA YZF 250 2004
YAMAHA YZF 250 2003
YAMAHA YZF 250 2002
YAMAHA YZF 250 2001