MUGEN SEIKI MRX5
#2446
These 19x12 bearings are not made for such forces. With the introduction of the Serpent Excel we have seen many failing bearings and some years ago you could buy sets to change the 21x12 bearing with an 19x12 and a small adapter because they should spin with less resistance. At the end many drivers did switch back.
If the current adapter has a diameter of 21mm you could go with the bigger bearing but you will loose yhe option to change wheelbase and/or ride height.
If the current adapter has a diameter of 21mm you could go with the bigger bearing but you will loose yhe option to change wheelbase and/or ride height.
#2447
Tech Elite
iTrader: (36)
These 19x12 bearings are not made for such forces. With the introduction of the Serpent Excel we have seen many failing bearings and some years ago you could buy sets to change the 21x12 bearing with an 19x12 and a small adapter because they should spin with less resistance. At the end many drivers did switch back.
If the current adapter has a diameter of 21mm you could go with the bigger bearing but you will loose yhe option to change wheelbase and/or ride height.
If the current adapter has a diameter of 21mm you could go with the bigger bearing but you will loose yhe option to change wheelbase and/or ride height.
#2448
Tech Fanatic
iTrader: (15)
Years ago, the manufactures used bigger bearings (12x21x5mm) on the hubs and they lasted forever but now they use the same size that you find in 1/10th cars to save weight and be able to adjust the axle height on some models of cars.
You need to change the bearings in the hubs every few months on the MRX5 or depending on the amount of racing you do. I just buy the $1 bearings and change when they get notcy.
#2449
Oeps, my bad, whats the difference 18 or 19mm
And I realy thought the 5 was using inserts like Shepherd and Xray. I do know people are using MRX4 uprights or even Shepherd uprights and I do know one Shepherd driver who has taken out the inserts and placed 21x12 bearings.
And I realy thought the 5 was using inserts like Shepherd and Xray. I do know people are using MRX4 uprights or even Shepherd uprights and I do know one Shepherd driver who has taken out the inserts and placed 21x12 bearings.
#2450
Tech Regular
Set-up for slow-speed corners
Hi there,
could you please help me with a MRX-5 set-up question?
From time to time I have the situation that the car really slows itself down when attacking tight corners like hairpins. I don't need to brake, but just turn in, the car decelerates a bit and then aggresively enters the turn.
On other occations, it will just push and miss the apex by a mile. Need to adjust my driving, come off the throttle earlier or brake a lot.
I have not found out what to do to achieve this at will. I like this very much because it really saves time and frees up the brain a bit if there is no need for braking...
Any ideas?
could you please help me with a MRX-5 set-up question?
From time to time I have the situation that the car really slows itself down when attacking tight corners like hairpins. I don't need to brake, but just turn in, the car decelerates a bit and then aggresively enters the turn.
On other occations, it will just push and miss the apex by a mile. Need to adjust my driving, come off the throttle earlier or brake a lot.
I have not found out what to do to achieve this at will. I like this very much because it really saves time and frees up the brain a bit if there is no need for braking...
Any ideas?
#2451
Tech Fanatic
iTrader: (15)
Hi there,
could you please help me with a MRX-5 set-up question?
From time to time I have the situation that the car really slows itself down when attacking tight corners like hairpins. I don't need to brake, but just turn in, the car decelerates a bit and then aggresively enters the turn.
On other occations, it will just push and miss the apex by a mile. Need to adjust my driving, come off the throttle earlier or brake a lot.
I have not found out what to do to achieve this at will. I like this very much because it really saves time and frees up the brain a bit if there is no need for braking...
Any ideas?
could you please help me with a MRX-5 set-up question?
From time to time I have the situation that the car really slows itself down when attacking tight corners like hairpins. I don't need to brake, but just turn in, the car decelerates a bit and then aggresively enters the turn.
On other occations, it will just push and miss the apex by a mile. Need to adjust my driving, come off the throttle earlier or brake a lot.
I have not found out what to do to achieve this at will. I like this very much because it really saves time and frees up the brain a bit if there is no need for braking...
Any ideas?
#2452
Tech Elite
iTrader: (36)
Hi there,
could you please help me with a MRX-5 set-up question?
From time to time I have the situation that the car really slows itself down when attacking tight corners like hairpins. I don't need to brake, but just turn in, the car decelerates a bit and then aggresively enters the turn.
On other occations, it will just push and miss the apex by a mile. Need to adjust my driving, come off the throttle earlier or brake a lot.
I have not found out what to do to achieve this at will. I like this very much because it really saves time and frees up the brain a bit if there is no need for braking...
Any ideas?
could you please help me with a MRX-5 set-up question?
From time to time I have the situation that the car really slows itself down when attacking tight corners like hairpins. I don't need to brake, but just turn in, the car decelerates a bit and then aggresively enters the turn.
On other occations, it will just push and miss the apex by a mile. Need to adjust my driving, come off the throttle earlier or brake a lot.
I have not found out what to do to achieve this at will. I like this very much because it really saves time and frees up the brain a bit if there is no need for braking...
Any ideas?
#2453
Tech Regular
Thanks for the follow-up guys!
Tyres are not rubbing, ball cups dont touch the pulley and servo saver is strong.
To clarify: I want to create the effect that the steering (at full lock) slows the car down and allows to enter hairpins aggressively (instead of just understeering)...
Tyres are not rubbing, ball cups dont touch the pulley and servo saver is strong.
To clarify: I want to create the effect that the steering (at full lock) slows the car down and allows to enter hairpins aggressively (instead of just understeering)...
#2455
Tech Rookie
Thanks alot for the answers about the bearings, but i still find it very strange that its only the bearings for the front wheels who wear out that fast. Had the same problem last year.
Anybody who know of hi quality bearings that will last longer than the Mugen bearings?
Anybody who know of hi quality bearings that will last longer than the Mugen bearings?
#2457
Thanks alot for the answers about the bearings, but i still find it very strange that its only the bearings for the front wheels who wear out that fast. Had the same problem last year.
Anybody who know of hi quality bearings that will last longer than the Mugen bearings?
Anybody who know of hi quality bearings that will last longer than the Mugen bearings?
#2458
Tech Adept
I use the ceramic orange seal bearings from boca and I haven't got any problem
#2459
Tech Regular
MRX5WC
just wanna ask u guys running the WC kit,do you guys use all of the option parts included in the kit?how is the car with the option parts?
#2460
Tech Champion
iTrader: (91)
MUGEN MRX5 WCE
Built this for a friend/customer he has a couple of 1/8th electric cars but was looking for a one of a kind so i took a couple of ideas from other brands & put this together for him all I can tell u this thing is fast and sick will try to get a video of it when we test at the track