Tomberlin CrossFire 150 - Drive Belt Pulley Service

To Next Page

To Previous Page

• To check level, remove level screw on the left rear engine case. If gear oil does not come out of hole, add

until it does.

• To drain gear oil, remove the drain plug at the rear bottom of the engine case. It is recommended to warm the

engine for 10 minutes or more before draining ﬁ nal gear oil.

Note:

API Service Standard GL-5, GL-4, GL-3 SAE 80W 90 gear oil is recommended in the ﬁ nal drive case. How-

ever, in extreme cold weather conditions it is then advised to use lighter viscosity oil, such as 75 wt.

Final drive capacity: 115 cc 4 oz.

TRANSMISSION CASE

TRANSMISSION CASE REMOVAL

• Remove the driven belt pulley.

• Drain the oil from the transmission case.

• Remove the drive sprocket.

• Remove the bolts and remove the transmission case cover.

• Remove the gasket and dowel pin.

• Remove the ﬁ nal gear from the output shaft, and remove the counter shaft.

TRANSMISSION CASE GEAR INSPECTION

• Inspect the counter shaft gear for damage.

• Inspect the ﬁ nal gear and the output shaft for damage.

TRANSMISSION CASE COVER BEARING REPLACEMENT

• Press the driven belt pulley shaft to make it separate with the transmission cover.

• Remove the oil seal and drive out the bearing.