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Originally Posted by proliteandsc
(Post 15447643)
What pitch are the gears?
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Love the expression Metric 48p :-)
To be precise, the module is 0.4, so it is compatible without being compatible... |
What brand is 48p metric that will fit tamiya spurs? I need a 29t for my tt02 for Tcs but my LHS is out of stock. The other brands don’t specify metric or non-metric. Thanks! |
Originally Posted by ebohon
(Post 15448259)
What brand is 48p metric that will fit tamiya spurs? I need a 29t for my tt02 for Tcs but my LHS is out of stock. The other brands don’t specify metric or non-metric. Thanks! |
Originally Posted by ebohon
(Post 15448259)
What brand is 48p metric that will fit tamiya spurs? I need a 29t for my tt02 for Tcs but my LHS is out of stock. The other brands don’t specify metric or non-metric. Thanks! https://www.tqrcracing.com/shop/prod...ord=0.4+pinion |
Originally Posted by 1/8 IC Fan
(Post 15448271)
As Airwave stated, its simply 0.4 you should be able to do a online search for 0.4 pinions. Tamiya of course makes them and I believe Scorpion does as well, for helos. I run tamiya no issues.
https://www.tqrcracing.com/shop/prod...ord=0.4+pinion https://www.tqrcracing.com/shop/prod...asp?p_id=10344 |
Originally Posted by ebohon
(Post 15448282)
I was actually at TQ this morning practicing and looked at the one on your link with .04 module. It is not the same mesh to the spur on my tt02. I tried it. So it is not .04 module. And the one that fits see link below, is out is stock. Notice that particular tamiya pinion doesn’t indicate .04 or .06, etc. https://www.tqrcracing.com/shop/prod...asp?p_id=10344 If not, the pitch you are looking for is 0.6 module. Those are regular Tamiya Pinions As a correction the 0.4 Module is (Metric) Tamiyas Version of 64 Pitch (SAE), close but not the same discussion to be found here: https://www.rctech.net/forum/electri...tch-gears.html The 0.6 Module is (Metric) Tamiyas version of 48 Pitch (SAE), close but not same discussion to be found here: https://www.rctech.net/forum/rookie-...-64-pitch.html Try these 0.6 : https://www.tqrcracing.com/shop/product_list.asp?search_type=1&search_all=Y&p_keyw ord=0.6+pinion |
Tamiya uses .6 pinions red cat has them as well. Robinson make some as well.
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OK, time to bring up the crazytalk.
I have a Tamiya TT02b. That b means it's buggy. So, the standard for "wheeler" is 13.5 turn motors. This is... a pretty hot setup. Then you throw in the taller off road tires, and the torque and speed that the drivetrain sees starts to be a real problem. My car is actually a TT02b MS, so I've got fiber shock towers, dogbones, metal rear uprights, etc. My particular setup, has a 3 racing aluminum steering rack, the blue stiff tub, TRF dampers. This thing regularly strips the diff drive gears. Both the ring, and pinion end up getting eaten. I do have the diffs shimmed over, so the pinions get as much engagement as possible. It also had a tendancy to eject drive dogbones.... But I think I have a method of addressing that. Tamiya released the carbon reinforced arms for the car, so those are happening. "why don't you just buy a normal 4wd". Well... I should But I like to play the underdog game. |
the high speed gear set comes in 48p. It was included with the TT02-RR. I run 48pitch on my X-ray and have some pinions and although these ‘could’ work, they are not the same. The length of the teeth on the regular pinion is shorter or and maybe thicker so it makes a contact sound... which means friction unless I back it off but then risk stripping the spur. Oh well no biggie I thought there was a pinion option besides Tamiya. I may just end up changing the spur to traditional 48p and be done with it. Thanks anyway for the feedback. |
i accidentally ran over my tt02 the other night. fml. looking into getting a new one. just saw the tt02rr was released. wondering what’s better... TT02-RR OR TT-02 Type S. tia |
"better" is a difficult word. the TT02-rr is legal as a tub car. the TT-01 type S is excluded from most of the tub car classes.
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Originally Posted by Nerobro
(Post 15448385)
OK, time to bring up the crazytalk.
I have a Tamiya TT02b. That b means it's buggy. So, the standard for "wheeler" is 13.5 turn motors. This is... a pretty hot setup. Then you throw in the taller off road tires, and the torque and speed that the drivetrain sees starts to be a real problem. My car is actually a TT02b MS, so I've got fiber shock towers, dogbones, metal rear uprights, etc. My particular setup, has a 3 racing aluminum steering rack, the blue stiff tub, TRF dampers. This thing regularly strips the diff drive gears. Both the ring, and pinion end up getting eaten. I do have the diffs shimmed over, so the pinions get as much engagement as possible. It also had a tendancy to eject drive dogbones.... But I think I have a method of addressing that. Tamiya released the carbon reinforced arms for the car, so those are happening. "why don't you just buy a normal 4wd". Well... I should But I like to play the underdog game. |
Nope, i'm talking about the ring and pinion gear that is on the outside of the diff. I believe I"ve broken 4 pinions now.
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The best solution I can think of is, funnily enough, using a TT01 differential with a DF02 ring gear since that's also metal. Unless there's someone out there who makes one or if Tamiya has made a metal ring gear for the TT02.
Just checked. RCJaz has a metal differential ring gear that's designed for the TT02 on their webstore. |
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