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#1
10-01-2008
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brushless motor help?newbie to modern off road!!
ive got a bit of a problem,i cannot fit my nosram matrix itsc speedo in my b4 as the fan obstucts the shell ,
 do i cut the the shell? or fit it in my durga? and what is an 6.5 brushless motor equiverlant to? brain fade has set in!.and any sugestions on damper oil-suspension set ups for southport for both cars as the durga is std and the b4 is 2nd hand.
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Mugen mbx6eco.... Mardave Cobra TQ.....IconicRc edition PB Mini Mustang......Been in the shed edition and 65 other pre 1998 iconic rc cars.... Nosram Novak Orion lrp Reedy Turnigy Futaba Schumacher proline ACTIVE SCALE MODELS.CO.UK........better than some other model shop's ive been too... 
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#2
10-01-2008
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Cutting the shell is an option but will damage the fan if you roll, not sure about the nosram speedo's but with the novak GTB's people take the fan off and put it next to the ESC on the chassis. I personally dont run a fan with a 6.5 motor but its up to you.
I think 6.5 is equivelent to 11t brushed, feels about that anyway. Sorry, cant help on the setup for that track. HTH anyway 
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Canon 40D (350D backup) - EF-S 18-55 - EF-S 17-85 - EF 100-300 - EF 50 - Canon 430 EX || Speedlite - Canon BG-E2N Grip Adobe Photoshop CS4 Extended AX-10 Crawler - Thats all I have left!!!
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#3
10-01-2008
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You can take the fan off the top and put it on its side facing the speedo thats what most people do or they just take the fan off totally but personally i'd put it on its side next to the speedo
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Custom MG-Racing Associated DMS
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#4
10-01-2008
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We run our B4's with LRP Sphere Comp speedos which are (I fink) the LRP branded version of the Nosram Matrix and they have no fans. Motors are 7.5T Vector's and we've only ever had one thermal cut caused by pulling too high a pinion and running for about 15 minutes non-stop.
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#5
11-01-2008
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I have the fan for my Matrix on it's side on the chassis in front of the speedo, no problems as yet, nowhere near the thermal limit (about 17 flashes on a bonded motor, 19 with sintered)
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#6
11-01-2008
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your running hotter with sintered? is it like for like wind?
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