New Yokomo TC, the BD-5
#2911
Tech Master
iTrader: (23)
Ronald, I always look forward to your comments and suggestions! I recently tried to raise the rear roll center on my BD5 with 1mm shims under the suspension mounts. Unfortunately, the mount interferes with the rear belt when raised past .5mm. How would you solve this problem?
#2913
Tech Addict
For those who are looking for Ronald'setups, you can get them on petit
HTH
HTH
#2914
Tech Elite
iTrader: (16)
#2915
Tech Rookie
Ok Kschu , turns a lot, does not vibrate.
Sorry for the google translation .
Sorry for the google translation .
#2916
Tech Initiate
Ronald, I always look forward to your comments and suggestions! I recently tried to raise the rear roll center on my BD5 with 1mm shims under the suspension mounts. Unfortunately, the mount interferes with the rear belt when raised past .5mm. How would you solve this problem?
#2917
Bump steer is an undesirable handling effect that occurs when a car’s front toe
angle changes as its suspension compresses or rebounds, from the position that
was pre-set using a setup station.
To reduce or eliminate bump steer, the angle of the steering rods must be changed.
This is easily accomplished by using shims between the outer steering rod ends
and the steering blocks.
Bump steer is a suspension tuning option commonly used in off-road RC racing
to change steering characteristics over rough and loose terrain. However, we
strongly recommend eliminating bump steer in touring car suspensions
Hoping this can help you, i normally use 0,5mm, my feeling is to have the steering rod more "flat" respect to the ground.
#2918
Tech Adept
steering needed
hi guys, back from a test weekend with the BD5w. i took ronalds setup from the euros 2010 with sorex36 tires. had to go with a slightly thinner oil as the track had a low to medium traction (400 MM). rest of setup was similar. i also stuck with the spec.r double joint drive shafts.
however, the car would not create enough steering. our track is rather small with lots of tight 180°'s and so front end grip is an absolute must.
i tried to lay down rear shocks, went from 3° to 2.5° in the back, played a little bit with rollcenters. but the car would not react in any way to those changes and kept pushing on corner entry.
any ideas how to creat more steering and get rid of the corner entry understeer??
i used the marc rheinard additive on the sorex tires for 20min with 60° heaters. pretty standard.
also what happend was, the first 3 laps the car was perfect. after that it seems the additive was gone and the car went into under-steer modus. any ideas on better additive use on the sorex tires??
any ideas welcome!!! pretty much ran out of ideas already what to try next.
cheers
v
however, the car would not create enough steering. our track is rather small with lots of tight 180°'s and so front end grip is an absolute must.
i tried to lay down rear shocks, went from 3° to 2.5° in the back, played a little bit with rollcenters. but the car would not react in any way to those changes and kept pushing on corner entry.
any ideas how to creat more steering and get rid of the corner entry understeer??
i used the marc rheinard additive on the sorex tires for 20min with 60° heaters. pretty standard.
also what happend was, the first 3 laps the car was perfect. after that it seems the additive was gone and the car went into under-steer modus. any ideas on better additive use on the sorex tires??
any ideas welcome!!! pretty much ran out of ideas already what to try next.
cheers
v
#2919
Hi,
When the tire additive goes out too fast I think it is because my tires work too much so I use softer springs to make the tire work less.
When the tire additive goes out too fast I think it is because my tires work too much so I use softer springs to make the tire work less.
#2920
Tech Adept
#2921
Tech Elite
iTrader: (15)
hi guys, back from a test weekend with the BD5w. i took ronalds setup from the euros 2010 with sorex36 tires. had to go with a slightly thinner oil as the track had a low to medium traction (400 MM). rest of setup was similar. i also stuck with the spec.r double joint drive shafts.
however, the car would not create enough steering. our track is rather small with lots of tight 180°'s and so front end grip is an absolute must.
i tried to lay down rear shocks, went from 3° to 2.5° in the back, played a little bit with rollcenters. but the car would not react in any way to those changes and kept pushing on corner entry.
any ideas how to creat more steering and get rid of the corner entry understeer??
i used the marc rheinard additive on the sorex tires for 20min with 60° heaters. pretty standard.
also what happend was, the first 3 laps the car was perfect. after that it seems the additive was gone and the car went into under-steer modus. any ideas on better additive use on the sorex tires??
any ideas welcome!!! pretty much ran out of ideas already what to try next.
cheers
v
however, the car would not create enough steering. our track is rather small with lots of tight 180°'s and so front end grip is an absolute must.
i tried to lay down rear shocks, went from 3° to 2.5° in the back, played a little bit with rollcenters. but the car would not react in any way to those changes and kept pushing on corner entry.
any ideas how to creat more steering and get rid of the corner entry understeer??
i used the marc rheinard additive on the sorex tires for 20min with 60° heaters. pretty standard.
also what happend was, the first 3 laps the car was perfect. after that it seems the additive was gone and the car went into under-steer modus. any ideas on better additive use on the sorex tires??
any ideas welcome!!! pretty much ran out of ideas already what to try next.
cheers
v
#2922
Tech Adept
#2924
Tech Rookie
re
For my part i have to remove slices on links 8mm ,tilted shock absorbers before and he one better