Dex210 idler gears

[Dizzy]

Had some bining in the gearbox and been working on it all weekend to see if i could find out what the problem is. If i build the gearbox up with out the idler gears in place the diff and layshaft gear spin freely.

Put the gears in one half of the gearbox and they all spin fine, close up the case and put the screw in so that they are not tight at all and can feel there is a section where the gears bind.

Upon closer inspection one or both idler gear seam to be ovalised ever so slightly.

Questions:

1. Is this a common fault?

2. Is it posible that the shafts that hold the idlers could be bent?

3. Are there any other manufactures idlers that would fit in the 210? Thought i read somewhere that the RB6 Gears work in the 210?

4. Anybody know where i can buy the stock idlers as everywhere seams to be out of stock.

5. Are there any aluminium or ti idler gears avalible for the 210 at this time?


Thank in advance for any help.