yamaha 15HP 2 stroke

[simplyred]

Hi
just picked up one of these to use on a 15ft light displacement beach boat, what sort of fuel consumption will I expect?
Also are there any downside points to this engine,
Cheers
Happy Daze

 

[shetland536]

i have a 1996 yamaha 20hp 2 cylinder, with doel fins.(which are great)

its on a 14ft dory with generally 2 men and fishing gear.

i would say its no more than 20miles on a 22 litre fuel tank.