Search found 10 matches

by new2merockster
Fri Aug 19, 2011 2:11 pm
Forum: R1150R Rockster
Topic: MPG - A total let down!
Replies: 82
Views: 22916

Re: MPG - A total let down!

I just get into the habit of filling up at the start of a journey, rather than the night before. :) (or not filling to the brim). Actually, it is/would be best to fill up after each ride, longer ride at least. Especially if one lives in warm humid climates, coastal areas etc. That's what all pilots...
by new2merockster
Thu Jul 21, 2011 1:23 pm
Forum: R1150R Rockster
Topic: Do I need a new coil?
Replies: 0
Views: 1214

Do I need a new coil?

I can't start the bike :( (2004 Rockster. 22000+miles) so I removed coil to check it. I measured ohms and for secondary plugs it reads 7.56kOhms but for the primary plugs jumps between 0.2-0.3Ohm. It should be 7.5kOhm for secondary and 0.5Ohm for primary plugs. There are no outside cracks and it loo...
by new2merockster
Thu Jul 14, 2011 4:28 pm
Forum: R1150R (2001-2005)
Topic: Fuel Filter Replacement
Replies: 13
Views: 3422

Re: Fuel Filter Replacement

Just replaced fuel filter on my r1150r Rockster. I had to open spring type clamps to disconnect two vent hoses. Mark which one goes where. Those clamps can be reused if opened carefully. Don't know the size of them but they are smaller than those used on QD. Disconnecting those vent hoses allows for...
by new2merockster
Thu Jul 14, 2011 4:06 pm
Forum: R1150R Rockster
Topic: Hard starting, not starting and everything in between
Replies: 9
Views: 2711

Re: Hard starting, not starting and everything in between

Valves adjusted and I think I did decent job for- first time. Run good. I also did adjust idle and sync carbs using tube manometer filled with engine coolant. Started after the job and run good. However, two days later didn't start. I checked fuel injectors by removing them and cranking the engine. ...
by new2merockster
Sun Jun 26, 2011 10:18 pm
Forum: R1150R Rockster
Topic: Hard starting, not starting and everything in between
Replies: 9
Views: 2711

Re: Hard starting, not starting and everything in between

Will adjust the valves, adjust idle and sync carbs. Already changed final drive and trany oil. Thanks for all help.
by new2merockster
Mon Jun 20, 2011 10:41 am
Forum: R1150R (2001-2005)
Topic: Front brake pulsing and grabbing! Found out why.
Replies: 4
Views: 1756

Re: Front brake pulsing and grabbing! Found out why.

They do float but only to the outside. Those spring washers are on the outside pressing discs to the wheel- no free play there. You did the best thing by changing the rims. I don't think they would straighten it "perfectly". They would probably still require some milling where discs meet t...
by new2merockster
Mon Jun 20, 2011 9:51 am
Forum: R1150R Rockster
Topic: Hard starting, not starting and everything in between
Replies: 9
Views: 2711

Re: Hard starting, not starting and everything in between

I have installed new coils on Friday and what a difference. :D Started right away. Runs much smoother and accelerates much better. Now I will need to adjust idle speed. When the engine gets warm it idles at 1300-1400RPM. I'm not sure by how much but it is way to high. Have not received original book...
by new2merockster
Wed Jun 15, 2011 12:24 pm
Forum: R1150R Rockster
Topic: Hard starting, not starting and everything in between
Replies: 9
Views: 2711

Re: Hard starting, not starting and everything in between

That might be it- I mean stick coils. Throttle cables are in their seats. Hall Effect Sensors- I hope not. It has 20K+. I took the newly installed (@ BMW dealership) spark plugs out and checked the gaps. It should be 0.8mm or 0.03in on all four :?: . Some of them are too big. Factory setting? Checke...
by new2merockster
Tue Jun 14, 2011 2:21 pm
Forum: R1150R Rockster
Topic: Hard starting, not starting and everything in between
Replies: 9
Views: 2711

Hard starting, not starting and everything in between

Recently bought 2004 Rockster. My second BMer. Could not start after delivery-internet sale from private party. I put fresh fuel with Seafoam (no fuel in tank for transport) and put new OEM battery. Cranking but not starting so took it to dealer. They changed spark plugs, replaced air filter element...