Team Losi JRXS Type-R
Tech Fanatic
iTrader: (8)
Hi Everyone,
I'm thinking of having another go at Touring Car (I currently run 1/12th and WGT) and I'm really interested in the JRXS-R.
I've read through a good chunk of this thread and it sure seems there is an active group of folks running the car and having success with it.
Perhaps not surprisingly the other car I'm looking at is the TM E4 which has a very similar overall layout (this battery-centered layout is what attracts me to both cars).
I was wondering if there are any folks here who have owned or driven both cars and can provide a fairly objective view of the pros/cons of each car. I'm really not trying to start an E4 or JRXS-R bash-fest ...I just would like to get a sense of what people think of each.
Thanks in advance for any insight you can provide!
Cheers,
Mike
I'm thinking of having another go at Touring Car (I currently run 1/12th and WGT) and I'm really interested in the JRXS-R.
I've read through a good chunk of this thread and it sure seems there is an active group of folks running the car and having success with it.
Perhaps not surprisingly the other car I'm looking at is the TM E4 which has a very similar overall layout (this battery-centered layout is what attracts me to both cars).
I was wondering if there are any folks here who have owned or driven both cars and can provide a fairly objective view of the pros/cons of each car. I'm really not trying to start an E4 or JRXS-R bash-fest ...I just would like to get a sense of what people think of each.
Thanks in advance for any insight you can provide!
Cheers,
Mike
Company Representative
iTrader: (6)
This car has some interesting dynamics as far as lateral loading in corners with respect to the center of gravity. The car stays flatter to begin with than any other chassis I've ever driven. It transfers weight differently. It almost feels like when it loads to the side, instead of pushing heavily, it catches traction and balances itself really quickly. Other cars roll, stay loaded to one side, then rock back when the load goes away or they traction roll.
Tech Champion
iTrader: (1)
I like the shots of the TC vs the type R. You can see the advantage of the central weight layout with the car not behaving like a boat into every turn.
Tech Champion
iTrader: (1)
Hi Everyone,
I'm thinking of having another go at Touring Car (I currently run 1/12th and WGT) and I'm really interested in the JRXS-R.
I've read through a good chunk of this thread and it sure seems there is an active group of folks running the car and having success with it.
Perhaps not surprisingly the other car I'm looking at is the TM E4 which has a very similar overall layout (this battery-centered layout is what attracts me to both cars).
I was wondering if there are any folks here who have owned or driven both cars and can provide a fairly objective view of the pros/cons of each car. I'm really not trying to start an E4 or JRXS-R bash-fest ...I just would like to get a sense of what people think of each.
Thanks in advance for any insight you can provide!
Cheers,
Mike
I'm thinking of having another go at Touring Car (I currently run 1/12th and WGT) and I'm really interested in the JRXS-R.
I've read through a good chunk of this thread and it sure seems there is an active group of folks running the car and having success with it.
Perhaps not surprisingly the other car I'm looking at is the TM E4 which has a very similar overall layout (this battery-centered layout is what attracts me to both cars).
I was wondering if there are any folks here who have owned or driven both cars and can provide a fairly objective view of the pros/cons of each car. I'm really not trying to start an E4 or JRXS-R bash-fest ...I just would like to get a sense of what people think of each.
Thanks in advance for any insight you can provide!
Cheers,
Mike
Tech Champion
iTrader: (17)
Tech Fanatic
iTrader: (16)
What spur gear size do you guys use for 13.5 rubber? thanks
Tech Champion
iTrader: (17)
Hi Everyone,
I'm thinking of having another go at Touring Car (I currently run 1/12th and WGT) and I'm really interested in the JRXS-R.
I've read through a good chunk of this thread and it sure seems there is an active group of folks running the car and having success with it.
Perhaps not surprisingly the other car I'm looking at is the TM E4 which has a very similar overall layout (this battery-centered layout is what attracts me to both cars).
I was wondering if there are any folks here who have owned or driven both cars and can provide a fairly objective view of the pros/cons of each car. I'm really not trying to start an E4 or JRXS-R bash-fest ...I just would like to get a sense of what people think of each.
Thanks in advance for any insight you can provide!
Cheers,
Mike
I'm thinking of having another go at Touring Car (I currently run 1/12th and WGT) and I'm really interested in the JRXS-R.
I've read through a good chunk of this thread and it sure seems there is an active group of folks running the car and having success with it.
Perhaps not surprisingly the other car I'm looking at is the TM E4 which has a very similar overall layout (this battery-centered layout is what attracts me to both cars).
I was wondering if there are any folks here who have owned or driven both cars and can provide a fairly objective view of the pros/cons of each car. I'm really not trying to start an E4 or JRXS-R bash-fest ...I just would like to get a sense of what people think of each.
Thanks in advance for any insight you can provide!
Cheers,
Mike
Tech Champion
iTrader: (17)
Me personally 104-116 depending on track layout. But with the new speed control profiles I've been only using 108+. If things continue to on the pace they are, in a few more months we will be back to using the stock spur gears sizes in the spec motor classes.
BTW I typically try to use the smallest spur I get away with. Because this will move the motor as far forward as possible.
BTW I typically try to use the smallest spur I get away with. Because this will move the motor as far forward as possible.
Company Representative
iTrader: (6)
Me personally 104-116 depending on track layout. But with the new speed control profiles I've been only using 108+. If things continue to on the pace they are, in a few more months we will be back to using the stock spur gears sizes in the spec motor classes.
BTW I typically try to use the smallest spur I get away with. Because this will move the motor as far forward as possible.
BTW I typically try to use the smallest spur I get away with. Because this will move the motor as far forward as possible.
Tech Champion
iTrader: (1)
This won't win races for you but if you are looking for everything you can then it helps.
Has anyone tried a flex mod deck but left the upper deck supports in place and bolted down to the top deck? What were your thoughts?
I've been using the Titanium racing pinion gears and i've noticed my car is quieter. I can hear more of the drive train noise now. Actually it helped me find a wacked out lcd center sleeve thingy.
Company Representative
iTrader: (6)
In theroy it is best to try and run the largest spur/pinion you can fit for any gear ratio. This will give you less friction between the pinion and spur and therefore more top end. You can adjust weight balance with lead.
This won't win races for you but if you are looking for everything you can then it helps.
Has anyone tried a flex mod deck but left the upper deck supports in place and bolted down to the top deck? What were your thoughts?
This won't win races for you but if you are looking for everything you can then it helps.
Has anyone tried a flex mod deck but left the upper deck supports in place and bolted down to the top deck? What were your thoughts?
balancing is kinda mental thingie if you ask em hahah
but I found out noise from the gears are more from meterial of spur than a quality of a pinion.
softer spur in brand new condition is quiter than a hard one, when only it is new.
Last edited by SweepRacingUSA; 09-18-2009 at 08:58 PM.
Tech Addict
iTrader: (2)
Hi Everyone,
I'm thinking of having another go at Touring Car (I currently run 1/12th and WGT) and I'm really interested in the JRXS-R.
I've read through a good chunk of this thread and it sure seems there is an active group of folks running the car and having success with it.
Perhaps not surprisingly the other car I'm looking at is the TM E4 which has a very similar overall layout (this battery-centered layout is what attracts me to both cars).
I was wondering if there are any folks here who have owned or driven both cars and can provide a fairly objective view of the pros/cons of each car. I'm really not trying to start an E4 or JRXS-R bash-fest ...I just would like to get a sense of what people think of each.
Thanks in advance for any insight you can provide!
Cheers,
Mike
I'm thinking of having another go at Touring Car (I currently run 1/12th and WGT) and I'm really interested in the JRXS-R.
I've read through a good chunk of this thread and it sure seems there is an active group of folks running the car and having success with it.
Perhaps not surprisingly the other car I'm looking at is the TM E4 which has a very similar overall layout (this battery-centered layout is what attracts me to both cars).
I was wondering if there are any folks here who have owned or driven both cars and can provide a fairly objective view of the pros/cons of each car. I'm really not trying to start an E4 or JRXS-R bash-fest ...I just would like to get a sense of what people think of each.
Thanks in advance for any insight you can provide!
Cheers,
Mike
Lastly, the gearing issues, you can achieve higher gearing on the type-r vs the E4 for 17.5
Now when you compare the two against each other at a major race.. The Type-R has done better. Barry Baker could not get the E4 to run well for him at the 2008 IIC. As for the type-r, fairtrace and shreff were able to win many races, and if I remember correctly, finished better at the 2008 IIC with the type-r vs the photon in 2009. I think that fairtrace would still be racing the type-r if Losi would sponsor him.
Tech Master
iTrader: (3)