Skip to product information
1 of 2

Motion Pro

Motion Pro Bearing Driver-Steer 41mm,56mm - 08-0550 - Motorcycle Tools

Regular price $52.99 USD
Regular price Sale price $52.99 USD
Sale Sold out

The Motion Pro Bearing Driver-Steer 41mm and 56mm is a precision tool used to install press-in crankshafts into an engine case. With its set of billet aluminum face plate adaptors, this time-saving method maintains the crankshaft's true alignment during installation. The universal steel nut adapter is designed to work on virtually all crankshafts, and the reversible pull stud features M10 x 1.25 and M12 x 1.25 threads. This eliminates the need for a shop press when installing the crankshaft, and the machined brass thrust washer ensures extra durability.


  • Compatible with tapered steering bearings ranging from 41-42mm to 55-56mm.
  • Motion Pro Bearing Driver-Steer offers an accurate, efficient installation with its double-sided design. The 41mm and 56mm sizes (08-0550) offer precision and reliability.
  • Safely installs the tapered bearing race in the frame
  • Made of durable 6061-T6 anodized aluminum
  • Ergonomic handle
  • Laser etched for easy identification

More Motion Pro Tools

Moto-House MX - Choice of Champions
Moto-House MX - Choice of Champions - Best local Motocross Shop in Central Florida