Ok folks all set for my 2005 R1150 twin spark motor to push my extra heavy trike. Did my own redrive and moved alternator to the front. Made my own wiring according to the wiring diagram. Cant get the bloody thing to work. Motor would backfire heavily, doesnt hold steady throttle, surges, burps and stalls. I have transplanted all the sensors and the stock exhaust (well exhaust is actually from R1200). I am running out of ideas at this point. Checked and rechecked wiring all looks good. All sensors are in a good shape, fuel pumps (I have two) are new and pressure is stable 45psi. Anyone with some experience to give me heads up on what can be wrong? Thx.
-
Welcome aboard HomebuiltAirplanes.com, your destination for connecting with a thriving community of more than 10,000 active members, all passionate about home-built aviation. Dive into our comprehensive repository of knowledge, exchange technical insights, arrange get-togethers, and trade aircrafts/parts with like-minded enthusiasts. Unearth a wide-ranging collection of general and kit plane aviation subjects, enriched with engaging imagery, in-depth technical manuals, and rare archives.
For a nominal fee of $99.99/year or $12.99/month, you can immerse yourself in this dynamic community and unparalleled treasure-trove of aviation knowledge.
Embark on your journey now!
Click Here to Become a Premium Member and Experience Homebuilt Airplanes to the Fullest!
BMW R1150 twin spark, need some help
- Thread starter zaebis
- Start date
Latest posts
-
-
-
Concepts only: Doodles without numbers
- Latest: Lauren Williams
-
-
