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Re: rotax changes for 2011
Posted by 'Graham S' on 10 Nov 2010 @ 08:56


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Graham S
Joined: August 2001
Total Posts: 33
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Plus length of HT lead:
. The minimum length of HT lead permitted is 210 mm from outlet of cable at ignition coil to outlet of cable at spark plug connector (= the visible length of wire)
and mandatory clutch o ring:
Transmission: Direct from the engine to the rear axle via a single length of chain. The clutch must be as supplied by Rotax for the FR125 MAX. The internal running surface of the clutch must remain dry and free of grease or lubricant or any additional substance. The engine clutch must be triggered at 4000 rpm maximum and make the kart and Driver move forward. The clutch must be in direct drive (and 100% engaged) at 6,500 rpm.
All sprockets must use a 15x19x17 needle cage bearing and O-ring seal except in the case of an 11 tooth sprocket. An 11 sprocket must be fitted with a plain bearing and O-ring seal.

and tyres of course.
PS Alan please resist the temptation! :)

Message Thread:

rotax clutches for 2011  by 'rawlinson'   (09 Nov 2010 @ 22:35)
Re: rotax clutches for 2011  by 'alanrr'   (09 Nov 2010 @ 22:50)
Re: rotax clutches for 2011  by 'kartster'   (09 Nov 2010 @ 23:31)
Re: rotax clutches for 2011  by 'rawlinson'   (09 Nov 2010 @ 23:51)
Re: rotax clutches for 2011  by 'Slippery1'   (10 Nov 2010 @ 8:33)
Re: rotax changes for 2011  by 'Graham S'  << You are here!
Fat chance Graham, here we go.  by 'alanrr'   (10 Nov 2010 @ 12:31)
Re: Fat chance Graham, here we go.  by 'KenE'   (10 Nov 2010 @ 18:23)
Re: 11 tooth front sprocket and O ring !  by 'ScoobyScene'   (10 Nov 2010 @ 18:52)
Re: 11 tooth front sprocket and O ring !  by 'kartster'   (10 Nov 2010 @ 19:15)
Kartster.  by 'alanrr'   (10 Nov 2010 @ 23:40)
Re: 11 tooth front sprocket and O ring !  by 'Cadet49Dad'   (10 Nov 2010 @ 19:44)
Re: Cadet49Dad  by 'iant'   (10 Nov 2010 @ 21:43)
Re: Cadet49Dad  by 'Cadet49Dad'   (11 Nov 2010 @ 10:10)
Re: Cadet49Dad  by 'iant'   (11 Nov 2010 @ 21:34)
Re: 11 tooth front sprocket and O ring !  by 'IainB'   (10 Nov 2010 @ 22:19)
Re: 11 tooth front sprocket and O ring !  by 'ScoobyScene'   (10 Nov 2010 @ 22:23)
Re: 11 tooth front sprocket and O ring !  by 'IainB'   (11 Nov 2010 @ 18:51)
Re: rotax changes for 2011  by 'Hootsman'   (10 Nov 2010 @ 18:39)
Re: rotax old clutch banned?  by 'stevo69'   (10 Nov 2010 @ 22:07)
Graham, no wonder you wanted me to refrain....  by 'alanrr'   (10 Nov 2010 @ 23:30)
Re: Graham, no wonder you wanted me to refrain....  by 'Zico'   (11 Nov 2010 @ 11:26)
Re: clutches  by 'Graham S'   (11 Nov 2010 @ 12:18)
Re: clutches  by 'alanrr'   (11 Nov 2010 @ 12:48)
Zico you misunderstood what I said.  by 'alanrr'   (11 Nov 2010 @ 21:44)
Re: clutches  by 'ScoobyScene'   (11 Nov 2010 @ 13:34)
Re: clutches  by 'Graham S'   (11 Nov 2010 @ 14:10)
Re: clutches  by 'rawlinson'   (11 Nov 2010 @ 14:41)
Re: clutches  by 'John'   (11 Nov 2010 @ 14:46)
Re: clutches  by 'itpro'   (11 Nov 2010 @ 15:34)
Re: clutches  by 'Zico'   (11 Nov 2010 @ 15:52)
Re: clutches  by 'stevo69'   (11 Nov 2010 @ 16:14)
Re: clutches  by 'alanrr'   (11 Nov 2010 @ 16:29)
Re: clutches  by 'RoadRat'   (11 Nov 2010 @ 17:43)
That said it all RoadRat :) :) :) by the way..  by 'alanrr'   (11 Nov 2010 @ 18:01)
Re: That said it all RoadRat :) :) :) by the w  by 'ScoobyScene'   (11 Nov 2010 @ 20:00)
Re: That said it all RoadRat :) :) :) by the w  by 'RoadRat'   (12 Nov 2010 @ 13:06)
Re: clutches  by 'Hootsman'   (11 Nov 2010 @ 20:17)
Re: clutches  by 'Graham S'   (11 Nov 2010 @ 22:12)
Re: clutches  by 'IanPa'   (11 Nov 2010 @ 22:46)
Re: clutches  by 'Graham S'   (11 Nov 2010 @ 23:28)
Re: clutches Morning Alanr  by 'Zico'   (12 Nov 2010 @ 7:55)
Re: clutches  by 'IanPa'   (14 Nov 2010 @ 23:44)
Thanks IanPa, The scruts will appreciate that.  by 'alanrr'   (12 Nov 2010 @ 11:12)
Re: Thanks IanPa, The scruts will appreciate that.  by 'chriskasch'   (12 Nov 2010 @ 12:22)
Re: clutches  by 'Hootsman'   (13 Nov 2010 @ 8:33)
Re: clutches  by 'jamieh61'   (13 Nov 2010 @ 23:13)
Re: rotax clutches for 2011  by 'kartcoach'   (14 Nov 2010 @ 19:51)
Re: rotax clutches for 2011  by 'kartcoach'   (14 Nov 2010 @ 19:55)

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