Dynojet Snowmobile Dynos User Manual

Document #98263100

Install Guide

Sled Dynamometer Hub Replacement

Dynojet®Research Inc.

Revision B 7/21/99

Revision B 7/21/99 Document #

98263100

Contents

Dynojet Sled Dynamometer Hub Replacement

Be sure that you kit includes the following components. If there are
parts missing, call Dynojet Research at [phone].

A - (1) Dyno Hubs / Shaft Assembly
B - (2) Outside Hubs for Driver Set (Modified)
C - (2) “Red” Shafts
D - (2) “Green” Shafts

A

B

D

C

Document #98263100

1

Install Guide

Dynojet Sled Dynamometer Hub Replacement

The following steps will guide you through the replacement of the hubs
on your sled dynamometer.

Step 1

Remove the guards.

• Remove the track guard.

• Loosen the button head cap screws on the guards.

• Pull the guards off the arms.

Note: Do Not Loosen the chain tensioner bolts !

Warning: Do Not remove the parts from the spline shaft. The hubs

are setup and ready to install.