If the New Yorker is like all the other models then it's an analog electrically driven speedo. The most common cause of odometer failure is a broken odometer gear or gears.
Go to www.odometergears.com. You'll see the two gears that typically fail. You'll want to replace them both even if only the smaller 20 tooth gear is broken. The larger gear will fail shortly as well.
It's not a difficult job if you're a automotive DIY'er.
Go to www.odometergears.com. You'll see the two gears that typically fail. You'll want to replace them both even if only the smaller 20 tooth gear is broken. The larger gear will fail shortly as well.
It's not a difficult job if you're a automotive DIY'er.