Go Back  R/C Tech Forums > General Forums > Electric On-Road
Tamiya TRF416 / TRF416WE / TRF416X >

Tamiya TRF416 / TRF416WE / TRF416X

Community
Wiki Posts
Search
Like Tree4Likes

Tamiya TRF416 / TRF416WE / TRF416X

Thread Tools
 
Search this Thread
 
Old 02-10-2009, 04:23 PM
  #4381  
Tech Lord
iTrader: (26)
 
Hebiki's Avatar
 
Join Date: Aug 2003
Location: Chino, CA
Posts: 12,922
Trader Rating: 26 (100%+)
Default

Originally Posted by Randy Caster
I'm fitting in 5000 packs with the PPD tray with no modifications to the upper deck, modifying the + terminal on the pack so I don't lose any of the upper deck's structure.
just gotta dremel just a tad in the rear of the deck near the first screw. i did it on both sides to make it equal. then again i dont run mod. (this mod is for bullet connector type lipos) this was safer for me since i already sent a lipo up in flames.

i also dremeled a little bit off the rear cross brace so i can fit my 55+ pinions on there.
Hebiki is offline  
Old 02-10-2009, 05:13 PM
  #4382  
R/C Tech Elite Member
iTrader: (47)
 
Randy Caster's Avatar
 
Join Date: Mar 2003
Location: Costa Mesa, CA
Posts: 16,716
Trader Rating: 47 (100%+)
Default

At least you evened it out on the other side. I wanted to make the modification to the battery just so I don't have to worry about messing up the car's performance. If you copy someone's setup but you have a cut upper deck it's going to handle differently than how it was supposed to handle. I'm sure cars and packs will be changing before long, lipo is still new technology, so soon we won't have to worry about modifying anything.
Randy Caster is offline  
Old 02-11-2009, 11:51 AM
  #4383  
Tech Lord
iTrader: (26)
 
Hebiki's Avatar
 
Join Date: Aug 2003
Location: Chino, CA
Posts: 12,922
Trader Rating: 26 (100%+)
Default

Originally Posted by Randy Caster
At least you evened it out on the other side. I wanted to make the modification to the battery just so I don't have to worry about messing up the car's performance. If you copy someone's setup but you have a cut upper deck it's going to handle differently than how it was supposed to handle. I'm sure cars and packs will be changing before long, lipo is still new technology, so soon we won't have to worry about modifying anything.
i hear ya... ill post pix of my car and the mod.
Hebiki is offline  
Old 02-11-2009, 03:01 PM
  #4384  
Tech Master
iTrader: (1)
 
Join Date: Jul 2004
Location: MI
Posts: 1,544
Trader Rating: 1 (100%+)
Default

Originally Posted by Hebiki
i hear ya... ill post pix of my car and the mod.
seems to me the car was designed for 5 cell.
John St.Amant is offline  
Old 02-11-2009, 03:02 PM
  #4385  
Tech Master
iTrader: (1)
 
Join Date: Jul 2004
Location: MI
Posts: 1,544
Trader Rating: 1 (100%+)
Default

Originally Posted by Randy Caster
At least you evened it out on the other side. I wanted to make the modification to the battery just so I don't have to worry about messing up the car's performance. If you copy someone's setup but you have a cut upper deck it's going to handle differently than how it was supposed to handle. I'm sure cars and packs will be changing before long, lipo is still new technology, so soon we won't have to worry about modifying anything.
Sorry .. quoted the wrong one in previous post .. This is the correct quote to the last post .
John St.Amant is offline  
Old 02-11-2009, 04:37 PM
  #4386  
R/C Tech Elite Member
iTrader: (47)
 
Randy Caster's Avatar
 
Join Date: Mar 2003
Location: Costa Mesa, CA
Posts: 16,716
Trader Rating: 47 (100%+)
Default

The rest of the world is still using NiMh cells, and that is what is used at almost every big race now, so it's still a little soon to build the car around LiPo technology...
Randy Caster is offline  
Old 02-11-2009, 05:07 PM
  #4387  
Tech Elite
iTrader: (16)
 
kschu's Avatar
 
Join Date: Mar 2007
Location: Kota Kinabalu,Sabah
Posts: 4,605
Trader Rating: 16 (100%+)
Default

Originally Posted by Randy Caster
The rest of the world is still using NiMh cells, and that is what is used at almost every big race now, so it's still a little soon to build the car around LiPo technology...
hi Randy, how ya doing ?
kschu is offline  
Old 02-12-2009, 09:33 AM
  #4388  
Tech Fanatic
 
gansei's Avatar
 
Join Date: Sep 2006
Location: Bander, Seoul
Posts: 890
Default body test

TRF 416WE body test movie

(LTC-R, Mazda Speed 6, TITAN Mazda 6)

http://www.youtube.com/watch?v=XvwuI1khooU
gansei is offline  
Old 02-12-2009, 10:18 AM
  #4389  
Tech Champion
iTrader: (12)
 
RC MARKET's Avatar
 
Join Date: Feb 2007
Location: HK
Posts: 6,279
Trader Rating: 12 (100%+)
Default

Originally Posted by gansei
TRF 416WE body test movie

(LTC-R, Mazda Speed 6, TITAN Mazda 6)

http://www.youtube.com/watch?v=XvwuI1khooU
What feel & lap time ?
RC MARKET is offline  
Old 02-12-2009, 01:35 PM
  #4390  
Tech Master
iTrader: (1)
 
Join Date: Jul 2004
Location: MI
Posts: 1,544
Trader Rating: 1 (100%+)
Default

Originally Posted by gansei
TRF 416WE body test movie

(LTC-R, Mazda Speed 6, TITAN Mazda 6)

http://www.youtube.com/watch?v=XvwuI1khooU
Body test ..LOL..
ok.. The Mazda 6 looks twitchy but it also lookd like he didn't have a good grasp of the line , especially on the back straight and setting up for the right end of the track.
The Titan body seemed a bit more stable but also looked as if it was better due to the effect of having more track time under his belt.
Personally for carpet I perfer the R9R. It feels like it has more downforce overall. And its a kewl car and not moms grocery getter >
John St.Amant is offline  
Old 02-12-2009, 01:51 PM
  #4391  
Tech Lord
iTrader: (26)
 
Hebiki's Avatar
 
Join Date: Aug 2003
Location: Chino, CA
Posts: 12,922
Trader Rating: 26 (100%+)
Default

Originally Posted by gansei
TRF 416WE body test movie

(LTC-R, Mazda Speed 6, TITAN Mazda 6)

http://www.youtube.com/watch?v=XvwuI1khooU
holy cow.. thats a tiny track
Hebiki is offline  
Old 02-12-2009, 03:08 PM
  #4392  
Tech Fanatic
 
gansei's Avatar
 
Join Date: Sep 2006
Location: Bander, Seoul
Posts: 890
Default

Originally Posted by RC MARKET
What feel & lap time ?
Best Lap Time:

- LTC-R Body with Much-More AT 32 tire => 7.25 sec.
- TITAN Mazda6 Body with Much-More QTS 32 tire => 7.301 sec.

i felt aggressive feeling with LTC-R Body.. and stablility with Titan MAZDA 6.
gansei is offline  
Old 02-12-2009, 03:16 PM
  #4393  
Tech Apprentice
 
Join Date: Jul 2008
Location: Bournemouth.UK
Posts: 59
Default belt tension

Hi guys, i was racing indoors last sunday and the question of belt tension arose...i was always led to believe the belt should be run as loose as possible without the belt slipping, which in my mind will give the least resistance on the pulleys and the bearings. However the guys i was talking to said they had been told that the belt should be run as tight as possible for maximum power delivery with no lose due to belt slap..what really got me was they had been told 10.5 should be tighter than if you had a 3.5 brushless on board..
can anyone shed some light on this question....please?
mark williams is offline  
Old 02-12-2009, 06:49 PM
  #4394  
Tech Master
iTrader: (1)
 
Join Date: Jul 2004
Location: MI
Posts: 1,544
Trader Rating: 1 (100%+)
Default

Originally Posted by mark williams
Hi guys, i was racing indoors last sunday and the question of belt tension arose...i was always led to believe the belt should be run as loose as possible without the belt slipping, which in my mind will give the least resistance on the pulleys and the bearings. However the guys i was talking to said they had been told that the belt should be run as tight as possible for maximum power delivery with no lose due to belt slap..what really got me was they had been told 10.5 should be tighter than if you had a 3.5 brushless on board..
can anyone shed some light on this question....please?
loose as possible without the belt slipping
I've only seen noobs running (TC5) with a tight belt.
Most others will replace it with a 416 belt.
Belt slap.... please! That thing is movin' so fast, you couldnt tell it was "slapping" . Micro seconds man... I'll give that up for efficiency any time !
John St.Amant is offline  
Old 02-12-2009, 07:26 PM
  #4395  
Tech Champion
iTrader: (34)
 
CraigM's Avatar
 
Join Date: Mar 2007
Location: Sydney, Australia
Posts: 7,009
Trader Rating: 34 (100%+)
Default

I set mine by feel, never too tight, never too lose
CraigM is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.