Content Source: 2021 550 Indy 144 Owner’s Manual (9931273 R01) > The Perfect Fit Chapter

IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle.Always follow the warnings and instructions in Owner's Manual.

Click the CONTENTS link above for the Table Of Contents, or download a full PDF of the Owner Manual in the Owner Support area of Polaris.com

Handlebar Component Fastener Torques

Component Torque
Do not over-tighten
IMPORTANT: Moving a handlebar component without first loosening its screws/set screws may cut grooves into the handlebar, making it difficult to secure the component. Do not move a handlebar component without first loosening its mounting screws/set screws.
Take care to avoid damaging hand warmer/brake switch wires when moving components.
Left Hand Control/Brake Master Cylinder 24 in-lbs (2.7 Nm)
Upper / Lower Handlebar Clamps 7 ft-lbs (9.5 Nm)
Throttle Lever Block Set Screw 35 in-lbs (4 Nm)
Throttle Lever Block Cover Screws 6 in-lbs (0.7 Nm)
Auxiliary Engine Stop Switch Set Screw 12 in-lbs (1.4 Nm)
Hand Guard Mounts (if applicable) Hand-Tight

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