Wheel Bearing Kit
Brand: FIR (Factory Image Racing)
Part Number: 17-2577.FIR

Key Features:

• FIR wheel bearing kits include everything you need to restore your machine to like-new performance.
• Includes bearings and seals to rebuild one wheel; rear kits for ATVs rebuild the entire bearing carrier.
• Premium-quality, high-speed bearings with EMQ standard seals.
• Optimal sealing provided by rubber-covered outside diameter seals with garter-spring inner lips.

Model Fitment:

Front Fitment:

Gas-Gas

• MC 65 (2006)
• Montesa 315R (1997-2004)
• 4RT (2005-2007)

Sherco

• 125-ST Trials (2015-2018)
• 125-ST Trials Factory (2016)
• 250-ST Trials (2015-2018)
• 250-ST Trials Factory (2016)
• 290-ST Trials (2015)
• 300-ST Trials (2015-2018)
• 300-ST Trials Factory (2016)
• Trials 0.80 (2004-2013)
• Trials 1.25 (1999-2014)
• Trials 2.0 (1999-2009)
• Trials 2.5 (1999-2014)
• Trials 2.9 (1999-2013)
• Trials 3.0 (2013-2014)
• Trials 3.0 Factory (2014)
• Trials 3.2 4T (2007-2010)
• XY 125 4T (2014)

Rear Fitment:

Gas-Gas

• MC 65 (2006)
• Montesa 315R (1997-2004)
• 4RT (2005-2007)

Sherco

• 125-ST Trials (2015-2018)
• 125-ST Trials Factory (2016)
• 250-ST Trials (2015-2018)
• 250-ST Trials Factory (2016)
• 290-ST Trials (2015)
• 300-ST Trials (2015-2018)
• 300-ST Trials Factory (2016)
• Trials 0.80 (2004-2013)
• Trials 1.25 (1999-2014)
• Trials 2.0 (1999-2009)
• Trials 2.5 (1999-2014)
• Trials 2.9 (1999-2013)
• Trials 3.0 (2013-2014)
• Trials 3.0 Factory (2014)
• Trials 3.2 4T (2007-2010)
• XY 125 4T (2014)

Cross Reference Numbers (Only):

• ALLBALLS 25-1425
• 17-2577.AB
• MX-06196