#YAMAHA OUTBOARD ECU FLASH SOFTWARE#
#YAMAHA OUTBOARD ECU FLASH PLUS#

The big misconception about tuning using the Nizpro he was asking about is everyone thinks it's gonna just make your boat gain 5 or 6 mph and that not the case unless you are tuning a stock 200 4.2 liter sho, the 200s through the 250s are physically the same hardware and the power is different from the tune maps installed by Yamaha. That's true, I posted the video on page on just for grins, the tuning is what the original poster was asking about was the gains and how effective it would for his situation at a price point. So does anyone have any real world experience with retuning the SHOs.with the Nizpro Marine tuning program?

The $1500 doesn't bother us - its the worry of possibly damaging the 250SHO, and losing all that trade or resale value to offset the new engine cost.

#YAMAHA OUTBOARD ECU FLASH PLUS#

We are out of warranty, and we can spend $1500 to retune the SHO to 330HP, or look at $30k plus to repower to a 350hp engine, likely a Suzuki trp. So we ran across the Nizpro retune kit, which reprograms the ECU to run higher RPMs and changes the HP band up to 330HP - supposed to improve low end torque, mid-range power and overall fuel economy, which is really what we are after. Now, I know the X3 is not a speed hull, but the fuel burn is terrible trying to operate at these higher RPM levels to maintain a decent speed. It will run all the way up to 56-5700 as currently propped, but max speed is around 43-44 mph. The rub - we are constantly running it at 49-5200 rpms and turning about 38-41 mph, depending on conditions, and around 43-4600 rpms to run 32-36mph. So, yes, it is underpowered for a boat as big as the X3, but it runs perfectly, has solid hole shot and overall we're happy with it. Our Four Stroke F150 150HP ALL engine Chiptuning file provides the best possible performance and results within the original safety margins.So here's the deal - my fishing partners and I just purchased a 2014 Shallow Sport X3 that is rigged with a 2014 Yamaha 250SHO. Many engine Chiptuning companies all over the world choose My Chiptuning files to tune their Yamaha engine. This also means that you can change gear earlier, so your Yamaha engine will run at lower revs and therefore more efficiently. By optimising the torque curve the Four Stroke F150 150HP ALL engine produces more torque at lower RPM. In the case of the Four Stroke F150 150HP ALL engine, our Chiptuning file is tailored for more power and torque, reduced fuel consumption, smoother acceleration and improved throttle response. We can optimise the ECU for any car, van, truck or tractor.

#YAMAHA OUTBOARD ECU FLASH SOFTWARE#

This engine software is largely responsible for the behaviour of the Four Stroke F150 150HP ALL engine and its fuel consumption. We analyse your vehicle and can adjust the engine management programme, also known as the ECU (Engine Control Unit). We have years of experience tuning Yamaha engines to optimise for performance and efficiency. My Chiptuning files specialise in Chiptuning petrol and diesel engines for improved performance and fuel efficiency. Engine Chiptuning for Four Stroke F150 150HP ALL

Yamaha outboard ecu flash