WISECO Clutch Basket for YAMAHA WRF 450, YFZ 450, YZF 450 and GAS GAS ECF 450 2004-2023

The WISECO WWPP3031 clutch basket is designed for YAMAHA WRF 450, YFZ 450, YZF 450 and GAS GAS ECF 450 from 2004 to 2023. The clutch basket is driven by the crankshaft and carries the friction plates by their tabs. Over the hours, those tabs wear notches into the basket slots: the plates snag, the clutch judders and the lever feel becomes inconsistent.

Specifications

• Brand: WISECO
• Manufacturer part number: WWPP3031
• Weight: 680 g
• Engine: 4-stroke

When to replace it?

• Notches worn into the basket slots.
• Clutch that judders or snags, inconsistent lever feel.
• Play or noise at the basket cushions.

Check the basket every time you change the plates; replace it as soon as the slots are notched.

Fitting tips

1. Check the basket bushing or needle bearing and the primary drive gear.
2. Keep the original washer order.
3. Hold the inner hub with a suitable tool and tighten the nut to the manufacturer's torque, with its lock washer.
4. Fit friction plates in good condition and a new clutch cover gasket.

Why WISECO?

Based in Mentor, Ohio, Wiseco designs, forges and machines its parts in the United States. Pistons, valves and clutch parts: the brand is known for forged parts built for hard-working engines.

Spare parts and items to plan

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

Frequently asked questions

Can you file the notches down?
It's a temporary fix that increases play: a new basket gives you back a precise clutch.

Compatibility

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

Fits:
GAS GAS ECF 450 2015
GAS GAS ECF 450 2014
GAS GAS ECF 450 2013
YAMAHA WRF 450 2023
YAMAHA WRF 450 2022
YAMAHA WRF 450 2021
YAMAHA WRF 450 2020
YAMAHA WRF 450 2019
YAMAHA WRF 450 2018
YAMAHA WRF 450 2017
YAMAHA WRF 450 2016
YAMAHA WRF 450 2015
YAMAHA WRF 450 2014
YAMAHA WRF 450 2013
YAMAHA WRF 450 2012
YAMAHA WRF 450 2011
YAMAHA WRF 450 2010
YAMAHA WRF 450 2009
YAMAHA WRF 450 2008
YAMAHA WRF 450 2007
YAMAHA WRF 450 2006
YAMAHA WRF 450 2005
YAMAHA WRF 450 2004
YAMAHA YFZ 450 2010
YAMAHA YFZ 450 2009
YAMAHA YZF 450 2022
YAMAHA YZF 450 2021
YAMAHA YZF 450 2020
YAMAHA YZF 450 2019
YAMAHA YZF 450 2018
YAMAHA YZF 450 2017
YAMAHA YZF 450 2016
YAMAHA YZF 450 2015
YAMAHA YZF 450 2014
YAMAHA YZF 450 2013
YAMAHA YZF 450 2012
YAMAHA YZF 450 2011
YAMAHA YZF 450 2010
YAMAHA YZF 450 2009
YAMAHA YZF 450 2008
YAMAHA YZF 450 2007
YAMAHA YZF 450 2006
YAMAHA YZF 450 2005
YAMAHA YZF 450 2004