What you wanted to know but were afraid to ask
What You need
1. Upper Bearing kit ( Part no. 91015-KT8-005) contains :
- Upper Bearing
- Upper bearing race (inner)
- Upper bearing race (outer)
2. Upper dust seal (Part no. 53214-KA4-701)
3. Lower Bearing kit (part no. 91016-KT8-005) contains :
- Lower bearing
- Lower bearing race (inner)
- Lower bearing race (outer)
4. Lower dust seal (part no 53214-371-010)
- Grease
Preparation
- Remove the fairings
- Jack up the front of the bike securely
- Remove the front wheel
- Remove the fork tubes, making sure that you secure the clip- on’s and the wiring
- Remove the Top Clamp by first removing the nut
Bearing Removal
- pry open the locking tabs
- remove the locknut below the “T” clamp
- undo the but while carefully holding the Lower T from below the steering column
- careful so as to not drop it
- now remove the dust seal and you will see the bearings under that
- remove the bearings and upper inner race and wipe off the grease from the upper and lower races both within the steering column
- hit out the races with a drift and hammer carefully
- take off the lower bearing and lower inner race from the lower T which you removed earlier (this race may be a tight fit and will take some effort to remove)
- remove the lower dust seal
Installation
- first install the outer upper and lower races within the steering column..gently tapping them into place using the old races as a damper between the new races and hammer.
- install the lower dust seal, inner lower race and then the lower bearing after smearing both the race and bearing with grease liberally
- now smear the upper race with grease and lube and place the upper bearing on the race
- gently guide the lower race through the steering stem
- place the upper dust seal over the upper bearing
- install the cover, top nut and bend the locking tabs in place
- fit the top clamp and the top retaining nut.
- Fit the forks, wheel and tighten everything
- Move the handle from side to side about 6 times to settle the bearings
Note - The bearing sizes and part numbers are same across the CBR range from the 250 right upto the 954.[hr]
Thanks to Trigger for the pics
My salvation and my honor depend on God; he is my mighty rock, my refuge -Psalm 62:7