2007 Yamaha 115 H.P. E.F.I. 4 Stroke

[Berny1869]

What company makes the best performance computer chip and easy instalation for this motor?

 

[Inducted]

Re: 2007 Yamaha 115 H.P. E.F.I. 4 Stroke

Probably best to buy right from yamaha.

 

[Berny1869]

Re: 2007 Yamaha 115 H.P. E.F.I. 4 Stroke

Yamaha will not respond to the question because of probably warrenty problems. Come on guys, someone out there has at one chiped this 4 stroke 115h.p. ?

 

[99yam40]

Re: 2007 Yamaha 115 H.P. E.F.I. 4 Stroke

most people want the warranty to last as long as possible and want a motor that is dependable and great on fuel.

You might see if you can find a outboard racing forum , they are the only ones that would be modifying motors