Choose a vehicle:

User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.

» Log in to use your Rider Profile Machines

Please select make, model and year

Crankshaft BearingsCrankshaft Bearings

Crankshaft Bearings from Rocky Mountain ATV/MC

High quality crankshaft bearings and seals.

Latest Dual Sport Crankshaft Bearings Reviews – You could win up to $500 for reviewing products!

  • All Balls Crankshaft Bearing and Seal Kit

    All Balls Crankshaft Bearing and Seal Kit

    APRIL in KY

    Rear shock seals

    Excellent

    Read All Reviews
  • Hot Rods Crankshaft Main Bearing and Seal Kit

    Hot Rods Crankshaft Main Bearing and Seal Kit

    Travis in NJ

    High quality

    Never had any problems. Very high quality just coat outer race with grease put in the freezer for a hour or two heat up the case with a propane torch around where the main bearing sits and they slide right in and also make sure the side with the numbers and letters is facing towards the center of the crankcase. Use in all my machines

    Read All Reviews
  • Tusk Engine Oil Seal Kit

    Tusk Engine Oil Seal Kit

    kurt in VA

    You can only use the seal, the rest is extra!!

    Although OEM schematic shows O rings and a collar..when placed on the shaft..there is no room for the sprocket!! With just one O ring you can not get the C clip on. Same on my 03 RM 125.. For an RM look at your old sprocket setup before you buy...

    Read All Reviews
Frequent Buyer ProgramParts Finder