Author Topic: motor swap for 78 170 with twinn 55's (Read 300 times)

Fins in the Bin · « **on:** December 14, 2023, 08:40:11 PM »

I finished my motor swap from the original twin 55's to a new single 4 stroke 70HP Yamaha and what a difference in fuel efficiency. I'm doing 60-80 mile trips chasing tuna now on the right days while fishing by myself.

dbiscayne · « **Reply #1 on:** December 18, 2023, 03:26:17 PM »

nice! Hows the cruise speed and do you know what prop you're running?

NH_salty · « **Reply #2 on:** January 31, 2024, 09:38:42 PM »

Impressive! 60-80 miles on the stock 27gal tank?

Author Topic: motor swap for 78 170 with twinn 55's (Read 300 times)

Fins in the Bin

motor swap for 78 170 with twinn 55's

dbiscayne

Re: motor swap for 78 170 with twinn 55's

NH_salty

Re: motor swap for 78 170 with twinn 55's