PowerTRONIC Performance ECU for KTM Duke /RC 125, 200, 250, 390 , 690 PowerTRONIC installs in less than 40 minutes with no fancy tools required (DIY) Free Map Switch with every PowerTRONIC ECU PowerTRONIC is a transferable ECU that can be used on any Fuel-injected bikes. If you buy a new bike... On the KTM 390 Duke , there are several small pressed-in plugs used to seal oil drill-through passages after machining. A common location for a failure is the front of the engine, near the camshaft oil supply or main oil gallery feeding the crankshaft. FuelX Plug-in fuel-injection optimizer, autotunes the engine to best operational parameters, constantly monitoring, learning, and adapting to the engine condition, wear and tear, riding style, add-ons (such as air filter and/or exhaust), etc FuelX Also auto adapts to the environmental... Hi, My duke 390 currently has the stock gearing and chain (15T front, 45T rear). Being my duke is for commuting to work and not really for fun, my aim is to get to work n back cheap as I can, thus fuel economy is key for me. I am interested to know people experiance on the gearing your...
