The green one is an early Ryobi Lawn Hornet I think, It is very similar to the one that I bought in 1986. Mine had the split shaft (for attachments) and was a Mark 111 as I remember.They had a Walbro carby, and run on 40:1, 2 stroke mix. It did have a clutch...the one with the curved shaft was the Grass Scorpion I think. Hoping this helps,
Please do not PM me asking for support. Please post your questions in the appropriate forums, as the replies it may receive may help all members, not just the individual member. Kindest Regards, Darryl
