Here is what I found on the BRP website about the recall (which is a posting of the Recall Notice that OP likely received):
What is the potential problem?
The front sprocket may be defective and may be subject to premature wear. Over time, the vehicle could lose propulsion. If the vehicle loses propulsion, there is an increased risk of a crash.
Which models are involved?
Certain 2015 to 2019 Can-Am® Spyder RT and F3 vehicles
What should you do?
- BRP will repair your vehicle at no cost.
- BRP will be offering an interim repair procedure. The procedure will act as a temporary solution until the front sprocket replacement is available as all front sprockets will need to be replaced. The procedure will be available at your dealer starting on June 30 and should take less than an hour.
- The parts for the final repair will gradually be available in a very limited quantity over an extended period, due to supply chain limitations. The replacement procedure should be available at your dealer starting on August 30 and should take less than an hour.
- The wear occurs over usage time and varies between vehicles. In case of a loss of propulsion, you will maintain steering and braking functions, but you will not be able to maintain your speed. If you continue to ride your vehicle before the sprocket replacement, we recommend that you go to your dealer for the interim repair procedure.
For more information, see:
Front Sprocket Wear - Potential Loss of Propulsion