Unsafe parts.
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Multi spline shouldn't come loose and rotate like that but I wonder about the wear marks half way along the hub splines .. is its the same setup as the other hubs with a specific hub cone?
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Splined hub shouldn't need a cone - think Vespa rear hub though it has a surer way of preventing the nut coming loose. It's usually torqued to 55-65 lbft.
The recommended torque setting on a normal set up is 203NM or 150lbft but this is to compress the hub taper onto the cone.
The recommended torque setting on a normal set up is 203NM or 150lbft but this is to compress the hub taper onto the cone.
"Our dilemma is that we hate change and love it at the same time; what we really want is for things to remain the same but get better."
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I have had great help from the dealer, actually picked up the phone and called me.
I have been missinformed on the torque value, and as some have pointed out its similar to a vespa and they reccomend the same value on this system.
New parts on the way, free of charge.
Like I said, Im pretty sold on the system and it felt rock solid and after speaking to the dealer I`m (and they) are convinced that this is what was wrong.

I have been missinformed on the torque value, and as some have pointed out its similar to a vespa and they reccomend the same value on this system.
New parts on the way, free of charge.
Like I said, Im pretty sold on the system and it felt rock solid and after speaking to the dealer I`m (and they) are convinced that this is what was wrong.

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So wasn't tight enough?