Tamiya Ta06
#1351
Going from 257mm to 251mm
Hi guys
Is it possible to reduce the wheelbase from standard setting 257mm to 251mm?
Is it possible to reduce the wheelbase from standard setting 257mm to 251mm?
#1352
Tech Master
iTrader: (2)
update -
The car running nicely now that I have plugged in the sensor wire and changed to 64P gears.
I am running
100T spur / 43T pinion : 5.04:1 The car is much more lively and fun to drive.
nice acceleration and what appears to be good top end, although since I haven't been to the track I cannot tell.
My 17.5 from KO seems to be doing great, its only running at 89deg F. This was running the car with not body (but I figured it would be the easiest way to test the temp? the KO esc is cool temp wise. This makes me think I can probably go up a few more teeth on the pinion and get down to 4.5:1 OR I should I get a smaller spur?
I finally changed to HPI X pattern tires and some +3 offset wheels. The track width is 190mm (with tamiya 5mm hex hubs). I guess in a touring class with spec tires and wheels which are usually 0 offset, you need to use different hex hubs to get the offset you need?
Either way, not I just need to redo the wiring install transponder and I am ready for some racing.
I am running
100T spur / 43T pinion : 5.04:1 The car is much more lively and fun to drive.
nice acceleration and what appears to be good top end, although since I haven't been to the track I cannot tell.
My 17.5 from KO seems to be doing great, its only running at 89deg F. This was running the car with not body (but I figured it would be the easiest way to test the temp? the KO esc is cool temp wise. This makes me think I can probably go up a few more teeth on the pinion and get down to 4.5:1 OR I should I get a smaller spur?
I finally changed to HPI X pattern tires and some +3 offset wheels. The track width is 190mm (with tamiya 5mm hex hubs). I guess in a touring class with spec tires and wheels which are usually 0 offset, you need to use different hex hubs to get the offset you need?
Either way, not I just need to redo the wiring install transponder and I am ready for some racing.
Last edited by Profoxcg; 12-04-2011 at 02:50 PM.
#1353
Tech Fanatic
iTrader: (10)
I was under the impression that with our chassis and zero offset wheels the car would measure at 190mm? but that is not the case? The wheels in the kit have 2+ offset which means that in order to really have 190mm track width we need to use 2+ wheels?
Or am I mistaken? I noticed this when I bought some 0 offset HPI wheels to install some X threads on them. But I would rather make sure I have the correct track width.
what would happen If I were to buy Tc body, let say Mazda 6.
Or am I mistaken? I noticed this when I bought some 0 offset HPI wheels to install some X threads on them. But I would rather make sure I have the correct track width.
what would happen If I were to buy Tc body, let say Mazda 6.
#1354
Tech Fanatic
iTrader: (10)
The car running nicely now that I have plugged in the sensor wire and changed to 64P gears.
I am running
100T spur / 43T pinion : 5.04:1 The car is much more lively and fun to drive.
nice acceleration and what appears to be good top end, although since I haven't been to the track I cannot tell.
My 17.5 from KO seems to be doing great, its only running at 89deg F. This was running the car with not body (but I figured it would be the easiest way to test the temp? the KO esc is cool temp wise. This makes me think I can probably go up a few more teeth on the pinion and get down to 4.5:1 OR I should I get a smaller spur?
I finally changed to HPI X pattern tires and some +3 offset wheels. The track width is 190mm (with tamiya 5mm hex hubs). I guess in a touring class with spec tires and wheels which are usually 0 offset, you need to use different hex hubs to get the offset you need?
Either way, not I just need to redo the wiring install transponder and I am ready for some racing.
I am running
100T spur / 43T pinion : 5.04:1 The car is much more lively and fun to drive.
nice acceleration and what appears to be good top end, although since I haven't been to the track I cannot tell.
My 17.5 from KO seems to be doing great, its only running at 89deg F. This was running the car with not body (but I figured it would be the easiest way to test the temp? the KO esc is cool temp wise. This makes me think I can probably go up a few more teeth on the pinion and get down to 4.5:1 OR I should I get a smaller spur?
I finally changed to HPI X pattern tires and some +3 offset wheels. The track width is 190mm (with tamiya 5mm hex hubs). I guess in a touring class with spec tires and wheels which are usually 0 offset, you need to use different hex hubs to get the offset you need?
Either way, not I just need to redo the wiring install transponder and I am ready for some racing.
5.04 is really low. How long is your straight away? I usually start at 6.3 and play with it from there....
#1356
Tech Master
iTrader: (2)
I am a complete idiot! I cant believe I didnt ask this before...Were you using the spur that came with the kit? If so, the gear is the modular. The pinion would have to be modular also. You swapping to spur and pinion to .64 both would have fixed this issue.
5.04 is really low. How long is your straight away? I usually start at 6.3 and play with it from there....
5.04 is really low. How long is your straight away? I usually start at 6.3 and play with it from there....
Also what do you mean 5.04 is really low? I am running a 17.5 motor, running at 6.3 that car will be very very slow. That is almost the same ratio as stock. I don't I am understanding.
#1357
Tech Champion
iTrader: (15)
Ceasar, are you running in "Blinky" ? if so, you need a lot more gear...
What issue? the issues before was because of the sensor wire. That night I was running the gears from the kit (both spur and pinion 0.6 module) 68T/23
Also what do you mean 5.04 is really low? I am running a 17.5 motor, running at 6.3 that car will be very very slow. That is almost the same ratio as stock. I don't I am understanding.
Also what do you mean 5.04 is really low? I am running a 17.5 motor, running at 6.3 that car will be very very slow. That is almost the same ratio as stock. I don't I am understanding.
#1358
#1359
Tech Fanatic
iTrader: (10)
What issue? the issues before was because of the sensor wire. That night I was running the gears from the kit (both spur and pinion 0.6 module) 68T/23
Also what do you mean 5.04 is really low? I am running a 17.5 motor, running at 6.3 that car will be very very slow. That is almost the same ratio as stock. I don't I am understanding.
Also what do you mean 5.04 is really low? I am running a 17.5 motor, running at 6.3 that car will be very very slow. That is almost the same ratio as stock. I don't I am understanding.
I also recently found out that even though you want to run a 5.5 FDR you can accomplish this by going with a 48p 31/78 (5.46) or a 48p 34/85(5.43). even though the ratios are very close the outcome can be completely different. I believe the larger the spur the more top end, the larger the pinion, the more accel/torque.
#1361
Tech Regular
iTrader: (5)
I was running 88spur 55pinion and now I'm running a 96 spur and I'm going to drop the pinion to a 51 or 50. I'm running 17.5 blinky with a pretty long straight. I noticed with the 55 pin that it was really slow on the straight but my infield was great. So dropping the teeth on that should improve my speed dramatically and put me in a 4.0 or 4.1 FDR
#1364
Tech Fanatic
a bigger spur with smal pinions gives you more power during acceleration (small and technical circuit) and a smaller spur with big pinions gives you more top speed (big circuit with a large straight).