This is a crankshaft assembly from a Seadoo 800 engine. It is an aftermarket crank, I’m not sure who it’s made by (not SBT). The engine failed due to the balancer shaft breaking, and it did damage the gear on the crank. The crank gear will need to be replaced. You can see the damage in the pics. The rest of the crank is good. PTO is included. Shipping is to cont US only.