Clutch heating

General discussion of the BMW R1200RT/R1250RT
Post Reply
DW
Posts: 3
Joined: Sun Sep 04, 2016 7:03 pm

Clutch heating

Post by DW »

when I'm in city driving with lots of stop and go I can smell the clutch fluid heating and the temperature gauge rises also.
Is there an adjustment on the clutch or am I doing something wrong?


I am riding a 2013rt
Last edited by DW on Sun Oct 29, 2017 3:20 am, edited 1 time in total.
T6pilot
Posts: 574
Joined: Sat Jun 27, 2015 6:12 am
Been liked: 1 time

Re: Clutch heating

Post by T6pilot »

Dry clutch, air/oil cooled engine, tend to run warmer in stop and go traffic, yes if you slip the clutch you can smell the friction material. Try letting clutch and engine speed match so less slippage. As for temperatures running high, look for the police fan system which offers more cooling at low speeds
Jim
Our Gee
Posts: 770
Joined: Sun Nov 08, 2015 7:43 am
Location: North Yorkshire UK
Bike Model and Year: R1200RT 2011
Been liked: 24 times
Great Britain

Re: Clutch heating

Post by Our Gee »

R.T.s have always "suffered" from a relatively high 1st gear. (Police models have a lower gear). Under most circumstances it works fine but problems can occur when heavily loaded. I can recall pulling away from a standing start on a very steep hill in the Alps whilst carrying a passenger, full panniers and 49 litre top case. You could smell the clutch for ages. Quite concerning at the time but it seemed to recover fine.
gogs01
Posts: 628
Joined: Mon Jan 12, 2015 8:32 am

Re: Clutch heating

Post by gogs01 »

I've had some experience of this issue with an air-cooled R1200RT. High ambient temperatures, heavy load, stop-go traffic including uphill sections. Smell of hot engine oil and burning ferodo material, plus engine sounding like a tin can full of spanners.
No lasting harm done (as far as I could tell), and the engine sounded better when using 10W50 or 15W50 synthetic oil. As for the clutch,  being gentle with it - using minimum revs / slippage helps, and if spending any time at a standstill, kill the engine and let everything begin to cool a little. You'll use the starter more, but I've done that a lot and never saw any issues - and now cars do this automatically !  ;)
My 4th R1200RT = 2016 (2017 MY) R1200RT LE
Post Reply