oil starvation

Please share your secrets! What mods have you made to your TRX?

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cham
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oil starvation

Post by cham » Wed Jan 11, 2012 11:48 pm

Hi, is there anyway i can modify my trx to stop it starving itself of oil when on the back wheel?
Thanks

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M.V.
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Re: oil starvation

Post by M.V. » Thu Jan 12, 2012 2:56 am

How long are you on the back wheel for? :shock: Balance point I presume?

You could move the oil pickup further rearward &/or run more oil so it can still be picked up...

(Where is the oil pickup point anyway?)

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fung
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Re: oil starvation

Post by fung » Thu Jan 12, 2012 4:29 am

cham wrote:Hi, is there anyway i can modify my trx to stop it starving itself of oil when on the back wheel?
Thanks
As i'm sure you are aware, a motorcycle can only drive,steer and brake with the wheels on the deck, so IMHO get a chook chaser for the monos and keep the TRX for embarassing all the other model/brand/larger Hp-CC guys.
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fung
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phuk72
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Re: oil starvation

Post by phuk72 » Thu Jan 12, 2012 9:02 am

cham wrote:Hi, is there anyway i can modify my trx to stop it starving itself of oil when on the back wheel?
Thanks
Unless you are on the back wheel for significant periods of time, you have nothing to worry about
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cobbadiggabuddyblooo
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Re: oil starvation

Post by cobbadiggabuddyblooo » Thu Jan 12, 2012 11:11 am

the trx started as a chook chaser motor ... The motor holds a fair bit of oil if you look at the specs apart from the sump and I'm sure it wouldn't be hard to find the working capacity of the pump so that would give you an idea of how long it would theoreticly take to pump the bottom of the motor dry
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bagmaker
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Re: oil starvation

Post by bagmaker » Fri Jan 13, 2012 4:38 am

The old TT/XT motors had the same issue, back wheel stopped after a couple of minutes on it only. Perhaps there is something on one of their forums?
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dandywarhol
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Re: oil starvation

Post by dandywarhol » Sun Jan 15, 2012 9:42 pm

Why should the dry sump engine starve itself?
1996 TRX 850, blue, Ohlins 46HRCLS, Race Tech Gold Valves, 0.90 springs, Venom pipes, R6 brakes............
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white

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