NHTSA

Insufficiently Tightened Cylinder Head Nuts

Hazard

A fouled spark plug could cause the engine to stall at idle and possibly not restart, increasing the risk of a crash.

What You Should Do

Remedy

Yamaha will notify owners and dealers will replace the cylinder head gasket and tighten the cylinder head nuts, free of charge. The recall began May 29, 2020. Owners may contact Yamaha customer service at 1-800-962-7926. Yamaha's number for this recall is 990137.

Products

Insufficiently Tightened Cylinder Head Nuts
Brand
Yamaha Motor Corporation, USA
Manufacturer
Yamaha Motor Corporation, USA

Units Affected

3116