New mercury 40hp

Tracker grizzly tiller

Have a question about your motor? All motor talk and questions go here.
Johnsk
Posts: 27
Joined: 20 Sep 2019, 15:33

New mercury 40hp

Post by Johnsk »

So I changed out my 25 hp Mercury four stroke which got 23 miles an hour wide open to a 40 hp Mercury four stroke got 35 today with myself and another guy two batteries one upfront when both of us sat in the back at wide-open I would start to get some porpoising if he sat upfront we didn’t get it but he didn’t like sitting up thereAny recommendations

This topic has 31 replies

You must be a registered member and logged in to view the replies in this topic.


Register Logout