Maintenance – Polaris Sprotsman 90 User Manual
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Maintenance
Speed Control Systems
Electronic Speed Control System
Your Polaris ATV has a speed control system
that controls engine RPM and speed of the ATV.
Adjust speed by removing or installing the
jumper on the CDI (A). With the jumper
installed, 50cc models will travel no faster than
10 mph and 90cc models will travel no faster than
15 mph. With the jumper removed, 50cc models
will travel no faster than 15 mph and 90cc models will
travel no faster than 30 mph.
Jumper Removal and Installation
1. Remove the CDI and its rubber mounting strap from the mounting tab located on the
frame bulkhead near the steering post. It can be accessed through the left (90cc
models) or right (50cc models) front fender.
2. Remove the two screws (B) from the jumper to remove or install the jumper, then
reinstall the screws.
3. Reinstall the CDI and mounting strap onto the mounting tab.
A
B
A
50cc
90cc
- Predator 50 2000 ATV Universal ATV 1998 ATV Scrambler 500 Offroad Vehicle Sprotsman 700 Scrambler 50 2003 ATV Predator 90 2005 ATV Sportsman 90 2005 ATV Predator 50 2005 ATV Predator 90 2006 ATV Predator 50 2006 ATV Predator 90 2006 ATV Sportsman 90 Predator 9920872 2007 ATV Outlaw 90 2007 ATV Sportsman 90 Outlaw 9921488