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Ballraces for Lazer ZX Sport

Posted: Thu Sep 06, 2012 8:51 am
by sheriff
Hi guys

I'm currently stripping down a ZX Sport, and want to replace the bushes, with ballraces. I haven't a clue regarding sizes and how many I need. Can someone help me out please?

Many thanks!!

Nick

Re: Ballraces for Lazer ZX Sport

Posted: Thu Sep 06, 2012 12:04 pm
by EvolutionRevolution
That's the kelron chassis Lazer, right?

6x 8x14 mm (4 for the diffs, 2 for the layshaft)
8x 5x10 mm (front and rear hubs)
4x 5x8x2.5 mm (steering posts)
2x 3x6x2.5 mm flanged (steering plate)
4x 3x6x2.5 mm ('tensioners' inside rear gear box)

Don't know for the slipper.

Re: Ballraces for Lazer ZX Sport

Posted: Thu Sep 06, 2012 12:38 pm
by sheriff
EvolutionRevolution wrote:That's the kelron chassis Lazer, right?

6x 8x14 mm (4 for the diffs, 2 for the layshaft)
8x 5x10 mm (front and rear hubs)
4x 5x8x2.5 mm (steering posts)
2x 3x6x2.5 mm flanged (steering plate)
4x 3x6x2.5 mm ('tensioners' inside rear gear box)

Don't know for the slipper.
Thanks mate. It's a plastic chassis?? Blimey, lots of bearings needed!!

Thanks again :wink:

Re: Ballraces for Lazer ZX Sport

Posted: Thu Sep 06, 2012 3:16 pm
by EvolutionRevolution
sheriff wrote:
EvolutionRevolution wrote:That's the kelron chassis Lazer, right?

6x 8x14 mm (4 for the diffs, 2 for the layshaft)
8x 5x10 mm (front and rear hubs)
4x 5x8x2.5 mm (steering posts)
2x 3x6x2.5 mm flanged (steering plate)
4x 3x6x2.5 mm ('tensioners' inside rear gear box)

Don't know for the slipper.
Thanks mate. It's a plastic chassis?? Blimey, lots of bearings needed!!

Thanks again :wink:
Tub chassis or flat chassis plate? If it's the former, you can skip the steering bearings.

Re: Ballraces for Lazer ZX Sport

Posted: Fri Sep 07, 2012 12:41 pm
by sheriff
It's a tub chassis. Thanks for that mate :wink: