hey guys iam not much of a mechanic, i have a force 50 horse i can give it a little throttle but if i go past half throttle the prop stops motor keeps running what is my problem, guys?
Most likely the prop has "spun" the hub. Remove the prop ans mark the unternal hub and the external hub. Then re-run it and removeit. If the marks do not line up, the hub is spun. Take the prop to a dealer to have it sent out for re-hubbing or buy another (new or used).