Yamaha ECU Flash F75B, F90B, JET90/65, F115B, JET115/80

Ship your ECU to us at 3232 26th Ave E UNIT D, Bradenton, FL 34208 for our professional tune, and we'll return it via mail. 

Outboard EFI ECU tune for Yamaha F75B, F90B, JET90/65, F115B, JET115/80

Once tuned the HP for the 2017-current F75B will be 120HP

Once tuned the HP for the 2016-current F90B will be 120HP

Once tuned the HP for the 2017-current JET90/65 will be 120/85HP

Once tuned the HP for the 2014-current F115B will be 135HP

Once tuned the HP for the 2014-current JET115/80 will be 130/90HP

Please note: Installing a tune will not correct pre-existing engine faults.

The fuel and ignition curve is optimized for 89 octane (95 EU for outside North America) or better fuel. This allows your tune to easily get to the max HP and slightly beyond. 

We recommend ensuring your shipment to protect your unit during transit. Our technicians will reprogram your engine control unit and send it back ready to install.