Tamiya TB-03
#1876
Tech Apprentice
I was just about to say are they the same thing! Sorry about all the questions but I'm a complete noob!
#1878
Tech Apprentice
Does anybody know how good the 3racing steering racks are as they work half the price of buying the tamiya steering and graphite steering link!
#1879
ive just spent the last couple hours reading this thread but cant seem to find the answer if anyone is having compatability issues trying to fit a standard size 7.4v lipo pack into the tub tray of the TB03? want to get one after reading how surprisingly good they go for a shaft driven car at that cost! what would be someones best bang for buck upgrade on this? steering sounds worth while by the sounds of it
#1880
Tech Apprentice
Hi guys just got a quick question. In your opinion what would you class as the better the tb03r or evo 3 surikarn?
#1881
Tech Apprentice
iTrader: (14)
ive just spent the last couple hours reading this thread but cant seem to find the answer if anyone is having compatability issues trying to fit a standard size 7.4v lipo pack into the tub tray of the TB03? want to get one after reading how surprisingly good they go for a shaft driven car at that cost! what would be someones best bang for buck upgrade on this? steering sounds worth while by the sounds of it
Originally Posted by Jammin23
Hi guys just got a quick question. In your opinion what would you class as the better the tb03r or evo 3 surikarn?
#1882
Tech Apprentice
Cheers for that going to get the tb03r but was offered a surikarn so just wanted to check! Also does anyone have any gearing suggestions for a 5.5 ezrun bl on the tb not racing yet just want a few ideas for bashing atm
#1883
Hi guys,
This tread seems to be almost dead, I still want to post my newest mod to tb-03 Diff :
I fitted new 12-3/32 Ball Diff gear of TRF502x !
http://lh4.ggpht.com/_HlgEPPfoh78/TQ...6/IMG_0644.JPG
upper tb-03 gear , lower TRF502x gear
http://lh5.ggpht.com/_HlgEPPfoh78/TQ...6/IMG_0646.JPG
finished Diff:
http://lh6.ggpht.com/_HlgEPPfoh78/TQ...6/IMG_0668.JPG
It feels really smooth and moreover now it can stand 13.5 with boost!
You need:
Tamiya 51438 TRF592x Ball Differential Gear Diff
12pc 3/32 or 2.4mm Diff Balls
--> file about 0.5 mm off of the end of the shaft from shorter diff joint
http://lh4.ggpht.com/_HlgEPPfoh78/TQ.../Unbenannt.png
--> don't use the 0.5mm shim between the 850 bearings
have fun!
This tread seems to be almost dead, I still want to post my newest mod to tb-03 Diff :
I fitted new 12-3/32 Ball Diff gear of TRF502x !
http://lh4.ggpht.com/_HlgEPPfoh78/TQ...6/IMG_0644.JPG
upper tb-03 gear , lower TRF502x gear
http://lh5.ggpht.com/_HlgEPPfoh78/TQ...6/IMG_0646.JPG
finished Diff:
http://lh6.ggpht.com/_HlgEPPfoh78/TQ...6/IMG_0668.JPG
It feels really smooth and moreover now it can stand 13.5 with boost!
You need:
Tamiya 51438 TRF592x Ball Differential Gear Diff
12pc 3/32 or 2.4mm Diff Balls
--> file about 0.5 mm off of the end of the shaft from shorter diff joint
http://lh4.ggpht.com/_HlgEPPfoh78/TQ.../Unbenannt.png
--> don't use the 0.5mm shim between the 850 bearings
have fun!
#1884
#1885
Tech Apprentice
If you already have the Ezrun 5.5t combo then gear it around the 8.5:1 mark and try not to run the car for more than 7 mins at speed otherwise you will cook it.
If you don't already have an Esc/motor combo then I would recommend something sensored with a turbo feature like the Hobbywing 120a or 60a v2 ESC and 13.5, or 17.5t motor.
Either of those will be more than a match for a sensorless 5.5t and a lot easier to handle.
#1886
Tech Apprentice
ive just spent the last couple hours reading this thread but cant seem to find the answer if anyone is having compatability issues trying to fit a standard size 7.4v lipo pack into the tub tray of the TB03? want to get one after reading how surprisingly good they go for a shaft driven car at that cost! what would be someones best bang for buck upgrade on this? steering sounds worth while by the sounds of it
The brick style lipos don't fit properly unless you dremel the chassis and put some packing in the tub to stop them from hitting the shaft.
If you want the bling though pay the extra for the TRF/Tamiya parts - they are a lot better.
cheers
#1887
TCS Race Ready TB03
Reposting an excellent article:
http://www.tamiyausa.com/articles/fe...article-id=435
http://www.tamiyausa.com/articles/fe...article-id=435
#1888
Tech Regular
iTrader: (3)
I run a brick style lipo in mine without problem. You do need to put spacers under the battery strap screws to raise the height, and I also took a couple thick plastic spacers and shoe gooed them to the inside wall of the battery tray to prevent the battery from shifting and contacting the driveshaft.
Last edited by RandomFellow; 02-05-2011 at 01:02 PM.
#1889
Tech Apprentice
I run a brick style lipo in mine without problem. You do need to put spacers under the battery strap screws to raise the height, and I also took a couple thick plastic spacers and shoe gooed them to the inside wall of the battery tray to prevent the battery from shifting and contacting the driveshaft.
is that with the brick style lipos that are flat on the bottom or the ribbed ones ?
If it's with the ones that are flat on the bottom then I might give it a go.
cheers
#1890
Tech Apprentice
A 5.5t is probably good for a 6 or 7 min run at best and will place huge demands on the drive train and drivers wallet as things will wear out at an alarming rate.
If you already have the Ezrun 5.5t combo then gear it around the 8.5:1 mark and try not to run the car for more than 7 mins at speed otherwise you will cook it.
If you don't already have an Esc/motor combo then I would recommend something sensored with a turbo feature like the Hobbywing 120a or 60a v2 ESC and 13.5, or 17.5t motor.
Either of those will be more than a match for a sensorless 5.5t and a lot easier to handle.
If you already have the Ezrun 5.5t combo then gear it around the 8.5:1 mark and try not to run the car for more than 7 mins at speed otherwise you will cook it.
If you don't already have an Esc/motor combo then I would recommend something sensored with a turbo feature like the Hobbywing 120a or 60a v2 ESC and 13.5, or 17.5t motor.
Either of those will be more than a match for a sensorless 5.5t and a lot easier to handle.