Forum: Thumpers
Yesterday, 05:45 AM
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Replies: 14,532
Views: 1,831,907
Pedro,
you can find diagram on Resi's...
Pedro,
you can find diagram on Resi's website, use google translate if you need.
http://bollertante.de/site/index.php/test/76-schaltplaene-in-farbe
There is nothing too complicated. I just...
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Forum: Thumpers
Yesterday, 03:17 AM
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Replies: 14,532
Views: 1,831,907
Starter motor question
Has anyone measured current draw on DR800 starter motor while cranking cold engine?
Or does anybody know the wattage of the starter motor?
I bought one of those Lifepo4 batteries and want to...
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Forum: Thumpers
Yesterday, 02:32 AM
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Replies: 14,532
Views: 1,831,907
What I would do if I were you
Forget about the...
What I would do if I were you
Forget about the calipers and adjust the float level using clear hose method.
If it makes your bike run OK you have time to decide if you want to buy new float valve...
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Forum: Thumpers
05-20-2013, 09:56 PM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
05-07-2013, 09:38 PM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
05-07-2013, 12:55 PM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
04-24-2013, 08:29 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
04-22-2013, 06:07 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
04-21-2013, 11:01 PM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
04-21-2013, 10:13 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
04-10-2013, 04:55 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
04-09-2013, 10:30 PM
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Replies: 14,532
Views: 1,831,907
Thanks for the suggestion Robmoto, I will check...
Thanks for the suggestion Robmoto, I will check the alignment for sure. But simple :evil maths show that grinding head surface 0.09mm will not affect camshaft timing more than 0.2 - 0.3 degrees. It...
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Forum: Thumpers
04-09-2013, 02:38 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
04-08-2013, 11:27 AM
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Replies: 14,532
Views: 1,831,907
Rob, love your pics.
Spring is delayed here...
Rob, love your pics.
Spring is delayed here and still snowing. I'm not worried too much about it because I'm still far from being ready.
There is some progress though:
cylinder bored and...
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Forum: Thumpers
04-02-2013, 07:01 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
03-31-2013, 01:14 AM
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Replies: 14,532
Views: 1,831,907
Antigravity
Rob, have you already had a chance to try out Antigravity 8-cell battery in cold weather morning conditions? I mean temperatures around 0 degrees Celsius or 32F and the bike been standing outside...
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Forum: Thumpers
03-27-2013, 11:04 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
03-24-2013, 11:29 AM
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Replies: 14,532
Views: 1,831,907
Absolutely correct!
Top ring installs inner...
Absolutely correct!
Top ring installs inner bevel up.
Second ring installs notch down (to scrape oil from cylinder wall when moving down).
Oil ring spring (the wave shaped piece) installs with...
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Forum: Thumpers
03-21-2013, 11:30 PM
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Replies: 14,532
Views: 1,831,907
Piston rings
No, they are not gapless. I asked them to supply conventional rings. I think they've included gapless rings instruction sheet as an advertising material only.
There is some info on TotalSeal...
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Forum: Thumpers
03-21-2013, 02:09 PM
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Replies: 14,532
Views: 1,831,907
106mm pistons
Guys,
I received the pistons today! Thanks to Ray (Ladder106) who helped me out with shipping.
For those who do not know - 2nd oversize pistons (for 106mm bore) are not available any more...
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Forum: Thumpers
03-11-2013, 07:50 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
02-27-2013, 11:32 PM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
02-27-2013, 06:21 AM
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Replies: 14,532
Views: 1,831,907
Here you are: ...
Here you are:
http://www.dr-big-shop.de/BIG_MotorReparatur_821.html
I ordered one a couple of months ago
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Forum: Thumpers
02-26-2013, 11:10 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
02-26-2013, 03:18 AM
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Replies: 14,532
Views: 1,831,907
Camshaft
Thanks Ray. This is what I thought myself, too. Why did I ask it was because SR43A camshaft is still available as Suzuki original part. While SR42A camshaft is superceded and replaced by SR43B type...
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Forum: Thumpers
02-25-2013, 11:05 AM
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Replies: 14,532
Views: 1,831,907
Camshaft question
Any of you guys knows if SR43 camshaft will fit into SR42 head and do its job there?
I know the timing and lift is a bit different but other than that?
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Forum: Thumpers
02-17-2013, 11:18 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
02-13-2013, 07:52 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
01-31-2013, 10:49 PM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
01-30-2013, 01:42 AM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
01-27-2013, 04:39 AM
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Replies: 14,532
Views: 1,831,907
Good news, Ladder106!
Although SR41-42-43...
Good news, Ladder106!
Although SR41-42-43 engines look similar there are a lot of small differences. Thanks for recording this info here so it is available for everybody.
I just disassembled...
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Forum: Ride reports
01-26-2013, 01:38 AM
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Replies: 4,648
Views: 2,507,000
What has happened to advriders?
There used...
What has happened to advriders?
There used to be time when photos of babes in bikinis were quoted again and again in Walter's ride reports. Now I see some guy in suit being quoted again and...
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Forum: Thumpers
01-19-2013, 12:47 PM
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Replies: 14,532
Views: 1,831,907
About pistons
I did some more research on pistons.
OEM pistons with valve cutouts are not sold any more. They are superceded by simple flat top pistons without any recess or cutout.
I dug out the box of the...
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Forum: Thumpers
01-18-2013, 12:19 PM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
01-18-2013, 12:20 AM
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Replies: 14,532
Views: 1,831,907
106mm pistons - any interest?
Guys,
I am planning to order a small quantity of 106mm forged pistons from a well-known manufacturer in the USA.
As you all know DR Big standard bore is 105mm.
First oversize 105.5mm piston...
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Forum: Thumpers
01-13-2013, 11:06 PM
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Replies: 14,532
Views: 1,831,907
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Forum: Thumpers
01-13-2013, 08:55 AM
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Replies: 14,532
Views: 1,831,907
Just saw the broken fairing and it reminded me...
Just saw the broken fairing and it reminded me how that happened. The friend of mine who took the photos laughed like crazy when we stopped. I had been riding like that maybe a few kilometers without...
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Forum: Thumpers
01-13-2013, 08:32 AM
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Replies: 14,532
Views: 1,831,907
tech talk
I have removed top end from the engine. What I've found:
Compression ring - end gap 0.95mm (service limit as per manual = 1mm). Too close to limit.
2nd ring - end cap 0.45mm (1mm service...
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Forum: Thumpers
01-11-2013, 01:18 AM
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Replies: 14,532
Views: 1,831,907
Ray, you can buy one of those pistons from...
Ray, you can buy one of those pistons from Stefan.
http://www.dr-big-shop.de/BIG_MotorTuning_689.html
I think shipping cost will be not be an issue any more :huh
I pulled the engine out of...
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Forum: Thumpers
12-04-2012, 07:28 AM
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Replies: 14,532
Views: 1,831,907
Tuareg Rally
That sand talk reminded me of this interesting story read here:
http://www.drbig.info/forum/viewtopic.php?f=7&t=887&start=10
I wonder if a better prepared Big with a better rider (no offense...
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