Removing the center arm (DYNA 100)
1. Turn away a nut of fastening of the central arm.
2. Disconnect the central tie rod by first unscrewing the nut and removing the cotter pin.
3. Disconnect the tie rod after unscrewing the nut and removing the cotter pin.
4. Turn away four bolts and four nuts and remove the central lever.
Disassembly of the central arm (DYNA 100)
1. Remove the center arm link.
2. Remove the center arm shaft.
A) Loosen the two bolts and remove the lever housing cover.
b) Remove the spring, shaft seat and shaft itself.
Checking the center arm
1. Check the center arm shaft and measure the inside diameter of the housing.
- Maximum clearance - 0.1 mm
2. If necessary, replace the gland.
A) Remove the seal with a screwdriver.
b) Insert a new oil seal and apply lithium based grease.
3. Check up draft of the central lever on damages and wear.
Assembling the center arm (DYNA 100)
1. Insert the shaft into the center arm housing.
A) Apply grease to the shaft and the inside of the housing.
b) Install the shaft seat so that the corrugated surface is in contact with the shaft after it is installed.
V) Insert the shaft into the body.
2. Install the seat and spring on the shaft and tighten the cover with two bolts.
- Tightening torque - 11 Nm
3. Checking the shaft of the central arm.
A) Clamp the center lever in a vise.
b) Temporarily screw the nut onto the shaft.
V) Measure the preload with a torque wrench.
- Preload - 2.0 Nm
4. Lubricate the center arm with lithium-based grease as shown.
5. Install the center arm link and temporarily tighten the nut.
Installing the center arm (DYNA 100)
1. Install the center arm.
A) Connect the tie rod and center tie rod to the center arm link.
b) Install the center arm and tighten the mounting bolts and nuts.
- Tightening torque - 142 Nm
2. Tighten the tie rod mounting bolt and install a new cotter pin.
- Tightening torque - 91 Nm
3. Tighten the central tie rod mounting bolt and install a new cotter pin.
- Tightening torque - 91 Nm
4. Tighten the central arm mounting bolt.
- Tightening torque - 103 Nm