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3/26/2018
Chain Drive and Flywheel Replacement
(Chain drive bikes only).
About
This procedure provides instruction to remove and install the Chain Drive and Flywheel.
Chain replacement requires removal of the flywheel so this procedure provides instructions for both chain and
flywheel replacement.
WARNING: Personal injury is possible while removing/installing the flywheel. The flywheel weighs
approximately 43 lbs (19.5 kgs) and can pinch or fall onto fingers or other extremities causing personal
injury.
Specifications
System Component
Chain Drive Tension
Axle Nut Torque
Procedure
Review entire procedure before starting.
Removal instructions
1. Remove front and rear chain guards, see
2. Remove all brake pad resistance by turning the resistance knob counter clockwise (-).
3. Remove the rear chain sprocket finger guard
Retain fastener hardware for installation.
https://precor-articulate.s3.amazonaws.com/ServiceManuals/SM-HTML5Output/SBK800SpinnerBike/Content/SourceTopics/Replacement-Chain.htm
Chain Drive and Flywheel Replacement
ID
Chain
Flywheel
Chain Tensioner
Chain Sprocket Finger Guard
Frame Cross Member
Flywheel Axle Nut
Specification
1/2 in (1.3 cm) up/dwn travel
29.5 ft-lbs (40 Nm)
Belt/Chain Guard Cover
by removing the fasteners (2x) using a 5 mm hex key.
Part
Replacement.
2
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Table of Contents
Related Manuals for Precor SBK863
Summary of Contents for Precor SBK863
-
Page 1: Specifications
Replacement. 2. Remove all brake pad resistance by turning the resistance knob counter clockwise (-). 3. Remove the rear chain sprocket finger guard by removing the fasteners (2x) using a 5 mm hex key. Retain fastener hardware for installation. https://precor-articulate.s3.amazonaws.com/ServiceManuals/SM-HTML5Output/SBK800SpinnerBike/Content/SourceTopics/Replacement-Chain.htm... - Page 2 17. Replace front and rear chain guard covers in reverse order, see Belt/Chain Guard Cover Replacement. 18. Verify that the brake pad is centered on the flywheel and operating correctly. 19. Verify the bike operation per Operation Verification Checklist and return to service. https://precor-articulate.s3.amazonaws.com/ServiceManuals/SM-HTML5Output/SBK800SpinnerBike/Content/SourceTopics/Replacement-Chain.htm...
- Page 3 3/26/2018 Chain Drive and Flywheel Replacement .See Also Replacement Procedures Contact Precor Customer Support (Ph 800.786.8404) with any questions. Copyright 2014-2018 Precor Incorporated https://precor-articulate.s3.amazonaws.com/ServiceManuals/SM-HTML5Output/SBK800SpinnerBike/Content/SourceTopics/Replacement-Chain.htm...
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