NHTSA CAMPAIGN NUMBER: 21V502000
Crankshaft Connecting Rod May Break
A broken connecting rod can cause a sudden engine stall, increasing the risk of a crash.
NHTSA Campaign Number: 21V502000
Manufacturer Aprilia USA, Inc.
Potential Number of Units Affected 308
Aprilia is recalling certain 2021 RS 660 and Tuono 660 motorcycles. The engine crankshaft connecting rod may break due to improper heat-treatment.
Dealers will replace the engine, free of charge. Owner notification letters are expected to be mailed in July 2021. Owners may contact Aprilia customer service at 1-212-380-4400. Aprilia’s number for this recall is PA2ZZQ2107.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.