Yes it is a rotary valve. It also has a resonator in the exhaust which gives it a unique sound. i have been running 2 of them for two years now. Very cool underated motor.
Great video thanks for making it. I've got a Sears 15 horse and just picked up a badly painted unknown brand Esko / Tecumseh water cooled outboard hope to combine the two to make a loop charge hot rod!
Yes it is a rotary valve. It also has a resonator in the exhaust which gives it a unique sound. i have been running 2 of them for two years now. Very cool underated motor.
It’s a screamer. Thanks for sharing
Very cool
Thanks, yes a unique engine for sure.
Great video thanks for making it. I've got a Sears 15 horse and just picked up a badly painted unknown brand Esko / Tecumseh water cooled outboard hope to combine the two to make a loop charge hot rod!
@@wilco3588 Very unique high raving engine. One of my new favorites.
That's a good engine, what kind of oil/gasoline ratio do you use on the motor?? 1/50?
@@olejrgenkjhl5043 24/1 on this one
@@OutboardMotorFun 😂 you gotta be kidding me!!