I was riding my 1150 today and it started raining without me even touching a rain mode button. Does my bike need hilltopping to stop it happening again?
Does my bike need hilltopping to stop it happening again?


I was riding my 1150 today and it started raining without me even touching a rain mode button. Does my bike need hilltopping to stop it happening again?
I'm sure nippy has an aftermarket flashing light at a very competitive price that you could retrofit, don't know if it will stop raining though
Never mind the power modes and flashing lights -- should we tell our insurers about it...?

And... can anyone tell me the best oil to use in a Hilltopped bike?
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Is that even English my northern brethrenUp north we use best dripping tha'nose.
how does hilltop affect warranty?
My understanding is that the software doesn't replace the original BMW and when technicians plug in they see what they expect to see
As an alternative to Hilltop I can now offer adaptive tuning (it tunes the engine `on the fly` - something Hilltop can`t do, once it`s tuned it`s tuned) or a simple gizmo that sorts out the fuelling in the closed loop range - i.e up to 6000 RPM.
It`s brill, i`ve tested it myself and it works, awesomely.
And it comes with a blanking plug so you can revert the bike back to the OEM map.
Costs a sh*tload of money though, but you don`t have to retune the bike every time you put something new on the bike like a free flow filter etc etc
It`s on my site on the tuning tab if anyone is interested..............
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