Posted by "jkelley" which he got in a reply from Dobeck...
Gen 3 is our tired and true always works and rarely have any issues with this unit. It can only add fuel to the stock curve.
GEN3 EFI Controller - ATVs, UTVs, Motorcycles, Snowmobiles
Gen 3.5 is our newer controller that should only be used if the vehicle needs fuel to be subtracted from the stock map.
EFI - Electronic Fuel Injection Controllers - ATVs, UTVs, Motorcycles, Snowmobiles, Scooters, Sport Bikes, Watercraft
Gen 4 is our newest controller and will not be ready for production or sales until late summer 2011. We are currently testing in house and have a few people from HD forums that are running them.
Our Gen 3 controller that I suggested will affect you gas mileage a little bit. Typically you will see 38-44 mpg once the bike is tuned in. There are things we can do with our controller to regain the fuel economy you were achieving stock. The Oxygen Sensors are only used to check AFR or CO levels. Changes altitude and other environmental the stock ECU will take care of.
Thanks,
Chris Shover
Gen 3 is our tired and true always works and rarely have any issues with this unit. It can only add fuel to the stock curve.
GEN3 EFI Controller - ATVs, UTVs, Motorcycles, Snowmobiles
Gen 3.5 is our newer controller that should only be used if the vehicle needs fuel to be subtracted from the stock map.
EFI - Electronic Fuel Injection Controllers - ATVs, UTVs, Motorcycles, Snowmobiles, Scooters, Sport Bikes, Watercraft
Gen 4 is our newest controller and will not be ready for production or sales until late summer 2011. We are currently testing in house and have a few people from HD forums that are running them.
Our Gen 3 controller that I suggested will affect you gas mileage a little bit. Typically you will see 38-44 mpg once the bike is tuned in. There are things we can do with our controller to regain the fuel economy you were achieving stock. The Oxygen Sensors are only used to check AFR or CO levels. Changes altitude and other environmental the stock ECU will take care of.
Thanks,
Chris Shover