United States 98V236000
Yamaha Motor Corporation, USA
The problem
VEHICLE DESCRIPTION: MOTORCYCLES. THE PRIMARY DRIVEN GEAR BACKING PLATE (CLUTCH BASKET) CAN BREAK CAUSING THE ENGINE COMPONENTS TO LOCK UP.
Risk
THIS CONDITION CAN LEAD TO REAR WHEEL LOCK UP INCREASING THE RISK OF A VEHICLE CRASH OR PERSONAL INJURY.
What owners should do
DEALERS WILL INSTALL A NEW PRIMARY DRIVEN GEAR AND RELATED PARTS.
Units 1770