Kyosho Ultima RB6 & RB6.6 Car Thread
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#3931
I would start at the japanese it's very well balanced and even though it says it's for outdoors I'm hooked up so well at my indoor track I haven't changed a thing. Other than zero caster.
#3932
Thanks Capt America. I look forward to getting the Rb6 up and going!
#3935
Anybody else here have trouble setting their gear mesh 69/34 with a revtech 17.5? From the few laps i was able to run before stripping my spur, the buggy was awesome.
#3936
1. Mesh the teeth between the two gears 2/3rds meshed.
2. Use high quality motor set screws with washers, and make em tight. Get the lunsford motor screws and you wont be disappointed. Best money I have spent in RC.
3. Your revtech is over-geared. Run it at 69/31, and run the end-bell timing all the way up.
#3937
hi guys
are these the correct parts to put the "old" rb5 front axles on the RB6?
KYOLAW30GM Kyosho Aluminum Clamping Wheel Hubs Gunmetal
KYOUM506 Kyosho Front Wheel Shafts
are these the correct parts to put the "old" rb5 front axles on the RB6?
KYOLAW30GM Kyosho Aluminum Clamping Wheel Hubs Gunmetal
KYOUM506 Kyosho Front Wheel Shafts
#3941
What does the motor brand and/or gearing have to do with setting gear mesh? Here is the key to gear mesh:
1. Mesh the teeth between the two gears 2/3rds meshed.
2. Use high quality motor set screws with washers, and make em tight. Get the lunsford motor screws and you wont be disappointed. Best money I have spent in RC.
3. Your revtech is over-geared. Run it at 69/31, and run the end-bell timing all the way up.
1. Mesh the teeth between the two gears 2/3rds meshed.
2. Use high quality motor set screws with washers, and make em tight. Get the lunsford motor screws and you wont be disappointed. Best money I have spent in RC.
3. Your revtech is over-geared. Run it at 69/31, and run the end-bell timing all the way up.
#3942
for example,
28/69 is about the same as 29/72, the motor just sits closer to the axle (in RM)
Always spin your meshed gears and check mesh at 4 or 5 spots around the spur gear. If the tip of a pinion tooth touches the spur gear, you're too tight. You add drag, heat, and will eventually strip the gear. If you see at some points that maybe only half of the pinion tooth is meshed with half the spur tooth, its too far away.
#3943
Tech Regular
iTrader: (11)
Just bought a new RB6 and starting the build. I know this has been asked before, but anything I should pay particular attention to when building, or adjust from the manual setup? Not necessarily asking which aftermarket parts i should buy, just what should be adjusted or done perfectly when building the car? I have experience with building race kits, so I won't overlook the obvious(I hope). Thanks
#3944
My scale doesn't do tenths, but the stock rear brace (without set screws) and the Exotek brace show the same weight.......
Last edited by Ctimrun; 01-04-2013 at 11:04 PM.
#3945
Stock steering parts compared to the Exotek steering parts.....