2022 Yamaha 2.5 Portable Motor – YM616 The smallest model in Yamaha's four-stroke lineup, the F2.5 has evolved for added efficiency and convenience. Efficient and reliable, this little wonder has manual start & tilt and is suitable for a 15” transom. A new Oil Filler Cap makes checking the oil level simple and the large twist throttle provides a more comfortable grip for operators. * While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with PIRATE COVE MARINA.