500cc
The engine size is Yamaha WR500 in a 1993 waverunner, the engine size is right in the name of the jet ski.
about a 1,000 at most to me but that's depending the size and condition of the ski
You find the engine size in the name 1993 Yamaha wave runner model WR500, WR500 being the engine size.
60cc
400 cc Yamaha engine
The engine size of a Yamaha Rhino can be found in the owner's manual or on the manufacturer's specifications sheet. The Yamaha Rhino typically features a 660cc engine for models produced from 2004 to 2007, while later models, such as the Rhino 700, have a 708cc engine. Additionally, you can check the engine block for identification numbers or labels that specify the engine size.
Tjhe 4BE prefix suggests a Yamaha 225DT from 1992.
To find the engine size on your Yamaha PW (Peewee) motorcycle, look for the engine displacement information on the engine itself, typically stamped on the engine casing. You can also check the owner's manual or the specifications label, which is often located on the frame or under the seat. Additionally, the engine size is usually listed in the model name, with the PW50 having a 50cc engine.
305 v8
2.8l
96 cc to be exact - it's badged as a 100.
The engine displacement (size) is 250 cubic centimeters