HMF Wolverine Dobeck Gen 3 EFI Programmer

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Model Fitment
Yamaha Wolverine 2016-2018
Year fitment
2018 2017 2016


HMF makes EFI easy with an Optimizer EFI tuner. Simply plug into the stock injector wire harness, make a ground connection, and you're ready to go.


This unit electronically 're-maps' fuel injection to deliver optimum performance. Adjustments for changing the conditions are easy – simply use the menu to adjust + or – and use the lights for a particular throttle range.


With an HMF exhaust system and the Optimizer you can increase horsepower significantly over stock, and if you add a free flowing air filter or modify the airbox lid you will get even more horsepower! For this application HMF suggests you install the Optimizer with one of their exhaust systems to maintain the proper air fuel ratio. The Optimizer will prevent higher than normal internal exhaust temperatures.

Brand HMF Racing
Model Fitment Yamaha Wolverine 2016-2018
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