Wheel Bearing Kit — Aprilia RS50 (1999-2005) +

Wheel feels notchy when you spin it free, or you hear a faint rumble at speed — those are wheel bearings on the way out and they'll only get worse. All Balls wheel bearing kits use double-lipped seals and high-speed bearings developed with KML Bearing to keep water and grit out where the OEM seals give up. Kit includes every bearing and seal needed to rebuild ONE wheel. Direct OEM replacement — drop in, pack with grease, and they're done.

Kit fits the bikes listed below. Verify your year + model against the list before ordering — bearings are bike-specific.

Fits:

• Aprilia RS50 (1999-2005)
• Aprilia RS50 TUONO (2003-2004)
• Aprilia SR 50 IE (2014)
• Aprilia SR 50 R GP Replica (2019)
• Aprilia Cobra CM 50 (2004-2006)
• Aprilia CX 50 JR. (2007)
• Aprilia CX 50 OI (2007-2008)
• Aprilia KING 50 (2004)
• Aprilia PW3 50 (2003-2006)
• Suzuki RM85 (2021-2023)
• Suzuki Wheel Bearing Kit Rear Cobra CM 50 (2004-2006)
• Suzuki CX 50 JR. (2007)
• Suzuki CX 50 OI (2007-2008)
• Suzuki KING 50 (2004)
• Suzuki PW3 50 (2003-2006)

Kit contents:

• 2x Ball Bearing