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brian
Joined: 22 Aug 2011 Posts: 3769 Location: Australia
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Posted: Sat Jan 23, 2021 6:56 am Post subject: |
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DB1 860 wrote: |
Its a double demerit weekend, |
Chicken _________________ '99 DB4 #104, '96 SB6 #1165, '94 DB2 J #652, '99 DB4 #088, '08 VTX1800, '93 ZXR750R M1, '95 ZXR750, '95 ZXR750 Race Bike, '94 CBR400rr NC29 Race Bike, '94 CB250, '49 BSA C10 250, '61 BSA A10 650, '89 ZXR750, '91 Ducati 851 |
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DB1 860
Joined: 23 Mar 2014 Posts: 177 Location: Sydney
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Posted: Sun Jan 24, 2021 12:28 am Post subject: |
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brian wrote: |
DB1 860 wrote: |
Its a double demerit weekend, |
Chicken |
LOL... these double demerit weekends can really hurt, its hard enough keeping it under 13 points over 3 years anyway. Some of the laws here really suck... |
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brian
Joined: 22 Aug 2011 Posts: 3769 Location: Australia
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Posted: Sun Jan 24, 2021 12:21 pm Post subject: |
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DB1 860 wrote: |
brian wrote: |
DB1 860 wrote: |
Its a double demerit weekend, |
Chicken |
LOL... these double demerit weekends can really hurt, its hard enough keeping it under 13 points over 3 years anyway. Some of the laws here really suck... |
Yeah I’m hearing ya.... in QLD I think we get 12 points over 3 years _________________ '99 DB4 #104, '96 SB6 #1165, '94 DB2 J #652, '99 DB4 #088, '08 VTX1800, '93 ZXR750R M1, '95 ZXR750, '95 ZXR750 Race Bike, '94 CBR400rr NC29 Race Bike, '94 CB250, '49 BSA C10 250, '61 BSA A10 650, '89 ZXR750, '91 Ducati 851 |
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2bims
Joined: 03 Apr 2010 Posts: 7289
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Posted: Mon Jan 25, 2021 12:18 am Post subject: |
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Is this points on your license until you're banned??...do they have half or zero demerit weekends?...12 points here and lose license...over 5 years....each speeding breach is minimum 3 points.... |
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brian
Joined: 22 Aug 2011 Posts: 3769 Location: Australia
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Posted: Mon Jan 25, 2021 12:44 am Post subject: |
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2bims wrote: |
Is this points on your license until you're banned??...do they have half or zero demerit weekends?...12 points here and lose license...over 5 years....each speeding breach is minimum 3 points.... |
Once you accumulate 12 points in a 3 year period you have to show cause why they shouldn't disqualify your license. You can usually choose to either serve a 6 month loss of license or serve a 12 month period with 1 point. _________________ '99 DB4 #104, '96 SB6 #1165, '94 DB2 J #652, '99 DB4 #088, '08 VTX1800, '93 ZXR750R M1, '95 ZXR750, '95 ZXR750 Race Bike, '94 CBR400rr NC29 Race Bike, '94 CB250, '49 BSA C10 250, '61 BSA A10 650, '89 ZXR750, '91 Ducati 851 |
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DB1 860
Joined: 23 Mar 2014 Posts: 177 Location: Sydney
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Posted: Mon Jan 25, 2021 3:26 am Post subject: |
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Yeah Steve what Brian said...You can pretty well count on losing 3 points if caught speeding... my last big one was 6 points and loss of license for 3 months. |
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polyesterpig
Joined: 30 Jan 2011 Posts: 76 Location: California USA
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Posted: Sat Jan 30, 2021 3:17 am Post subject: |
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I would suggest going with a larger sprocket in the rear and keeping the front at 15T. The reason is that the chain buffer on the swing arm wears out really quickly with a 14T sprocket and the chain ends up eating into the swing arm. Usually on the underside of the swing arm first. The DB4 came with 2 different chain buffers. One only protected the top side of the swing arm (bad version) the later protected both the top and bottom sides of the swing arm. _________________ 2002 Cannondale E440
2003 Cannondale Super Mono 440
(3) 2003 Cannondale E440R
2010 Ducati Hypermotard evo SP
2000 Bimota DB4ie BiPosto |
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DB1 860
Joined: 23 Mar 2014 Posts: 177 Location: Sydney
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Posted: Sat Jan 30, 2021 3:48 am Post subject: |
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polyesterpig wrote: |
I would suggest going with a larger sprocket in the rear and keeping the front at 15T. The reason is that the chain buffer on the swing arm wears out really quickly with a 14T sprocket and the chain ends up eating into the swing arm. Usually on the underside of the swing arm first. The DB4 came with 2 different chain buffers. One only protected the top side of the swing arm (bad version) the later protected both the top and bottom sides of the swing arm. |
Yeah I noticed that the chain was closer to the swing arm, Ill see what I think of this gearing... It could be a bit low... you got to try these things. |
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brian
Joined: 22 Aug 2011 Posts: 3769 Location: Australia
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Posted: Sun Jan 31, 2021 12:01 am Post subject: |
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polyesterpig wrote: |
. The DB4 came with 2 different chain buffers. One only protected the top side of the swing arm (bad version) the later protected both the top and bottom sides of the swing arm. |
I didn’t realise that there were two different versions of the chain buffers. The swingarm on one of my DB4’s is badly worn, I assumed that the chain has been left too loose at some point _________________ '99 DB4 #104, '96 SB6 #1165, '94 DB2 J #652, '99 DB4 #088, '08 VTX1800, '93 ZXR750R M1, '95 ZXR750, '95 ZXR750 Race Bike, '94 CBR400rr NC29 Race Bike, '94 CB250, '49 BSA C10 250, '61 BSA A10 650, '89 ZXR750, '91 Ducati 851 |
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macchiman
Joined: 06 Mar 2011 Posts: 19 Location: UK
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Posted: Sat Feb 06, 2021 10:38 pm Post subject: |
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FWIW Wieres list front sprockets for the DB2/3/4,14 and 15T, different part number to those listed for Ducatis so I assume they're Bimota specific.
I also got a 15T from Sprocket Specialists in the US, I think this matched the dimensions of those from Wieres. However checking my notes that was in 2007 so rather longer ago than I thought, no idea if they could still supply one.
I changed to a 41 tooth rear (a Renthal supplied by B&C), standard 15 tooth front, as the bike seemed faster in 5th than 6th, tested this going up the Mountain in the IoM, the speedo (I know, it's a Vaguelia so reads about 10% over) was indicating over 120 at 7.5K in 5th. _________________ Bimota DB4ie
Ducati Paso 750
Aermacchi Ala Rossa 250
Parilla Wildcat 250
Neracar 1922 221 |
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