REAR SPINDLE & NUT KIT 02-15 KTM HUSQVARNA 50310085044 77310085044 50310099000

The Factory Image Racing (FIR) rear spindle and nut kit replaces the rear wheel spindle and retaining nut on the listed KTM and Husqvarna motorcycles. It is intended as a direct OEM replacement. Check the product image before ordering to confirm the parts required.

Features

• Meets or exceeds OEM quality.
• Straightforward to install; use a professional if unsure.
• Supplied with a satisfaction guarantee.

Specifications

• Nut thread: M20 × 1.5.

Kit Contents

• Rear spindle: 1.
• Nut: 1.

Cross-Reference OEM Part Numbers

• 50310084000 - KTM OEM - Right chain tension adjuster - Related Part
• 50310085044 - KTM OEM - Rear wheel spindle - Superseded by 77310085044
• 50310099000 - KTM OEM - M20 × 1.5 rear axle nut - Kit Component
• 77310016000 - KTM OEM - Rear hub spacer bushing - Superseded by 78010016000
• 77310085044 - KTM OEM - Rear wheel spindle - Supersedes 50310085044
• 78010016000 - KTM OEM - Rear hub spacer bushing - Supersedes 77310016000

Vehicle Fitments

Husqvarna

• FC 250 (2014)
• FC 350 (2014)
• FC 450 (2014)
• FE 250 (2014–2015)
• FE 350 (2014–2015)
• FE 450 (2014–2015)
• FE 501 (2014–2015)
• FE 350S (2015)
• FE 501S (2015)
• TC 125 (2014)
• TC 250 (2014)
• TE 125 (2014–2015)
• TE 250 (2014–2015)
• TE 300 (2014–2015)

KTM

• 200 EXC (2003–2015)
• 250 EXC (2003–2015)
• 300 EXC (2003–2015)
• 400 EXC (2004–2011)
• 450 EXC (2003–2015)
• 500 EXC (2012–2015)
• 525 EXC (2003–2007)
• 530 EXC (2008–2011)
• 250 EXC-F (2006–2015)
• 350 EXC-F (2012–2015)
• 450 SMR (2005–2013)
• 560 SMR (2006–2007)
• 125 SX (2003–2012)
• 150 SX (2009–2012)
• 200 SX (2003–2004)
• 250 SX (2003–2012)
• 450 SX (2003–2006)
• 525 SX (2003–2006)
• 250 SX-F (2005–2012)
• 350 SX-F (2011–2012)
• 450 SX-F (2007–2012)
• 505 SX-F (2007–2008)
• 125 SXS (2002–2008)
• 250 SXS (2003–2007)
• 450 SXS (2003–2006)
• 540 SXS (2002–2006)
• 250 SXS-F (2006–2008)
• 450 SXS-F (2007–2008)
• 250 XC (2006–2012)
• 300 XC (2006–2012)
• 250 XC-F (2007–2012)
• 350 XC-F (2011–2012)
• 450 XC-F (2008–2009)
• 250 XCF-W (2006–2015)