What upgrades for a Kyosho Ultima?

[Clodbusterfan 21]

Looking for the most important upgrades for an Ultima RB7? Do they have many parts for these guys?

[MICHAELs TopForce17 586]

All the modern racing buggies are tough durability wise. I would build stock and replace anything that breaks. A quick search on kyosho America shows tons of upgrades. Not sure which are needed maybe rctech can be more helpful than me. 

https://www.rctech.net/forum/electric-off-road/1022201-kyosho-ultima-rb7-thread.html

[Jonathon Gillham 4607]

You would be better asking on RCTech, people here will know more about the original Ultima.

On my RB6.6 I ran it pretty much stock but upgraded the steering rack and servo horn to exotek alloy ones, both for durability. This was on a bumpy big 8th/10th scale offroad dirt track which is hard on cars. Oh and springs and shock oils to suit.

Are you racing? People at the club will be able to help. If you're just bashing then you won't need to do anything

[Clodbusterfan 21]

So what I am looking for are upgrades to the parts that break easy...