Tamiya F104 Version 2
#751
Tech Master
iTrader: (41)
#752
Tech Initiate
I believe that there may be an error in the text below the picture that shows angled steering rods. The text says that horizontally mounted servos yield a high degree of rod angle when perhaps it should say vertically-mounted? The horizontal installation in my car yielded acceptably level steering links.
Bill
Bill
#755
Tech Master
#756
Tech Master
Vertical servo as in the instructions gives you less ackermann angle, horizontal low profile servo gives you more ackermann. The further forward the links are mounted in the centre the less ackermann you will have.
The vertical servo, so the servo horn is in front, keeps the links as forward as possible at all times, so you get the lowest ackermann angle possible and the outer wheel turns the most when the steering is on full lock. The smaller difference in angle between the two wheels gives you a more aggressive turn in to the corner and more steering at high speed, but can cause understeer exiting corners.
A low profile servo mounted horizontally so the servo output is on top will give you a greater ackermann angle when cornering. This will give less overall steering, but smoother and more consistent steering so easier to drive.
#757
Tech Apprentice
Thank you terry. That is what i was looking for. I had it horizontal and now changed to vertical. Getting the car ready for or tcs race.
#758
Tech Master
iTrader: (41)
Less ackerman = Toe in=More steering=oversteer on exit.
No?
... you get the lowest ackermann angle possible and the outer wheel turns the most when the steering is on full lock. The smaller difference in angle between the two wheels gives you a more aggressive turn in to the corner and more steering at high speed, but can cause understeer exiting corners.
No?
... you get the lowest ackermann angle possible and the outer wheel turns the most when the steering is on full lock. The smaller difference in angle between the two wheels gives you a more aggressive turn in to the corner and more steering at high speed, but can cause understeer exiting corners.
#760
Went and practiced some more today. As you can tell by the pics the roughness of the track. Im running the pits front and back and its pushes just as bad as the rides f1 tires. I added the aluminum rear diffuser and lower plate and it did gain traction in sections where I would spin out before. Everything is stock according to the manual at the moment, but I did get the front and side springs yesterday so if anyone has a suggestion please do tell.
Pitch damper has 30 oil and 20 the side one. God I love this class!!!
#761
anyone got a ver 2 pro they would like to sell? Roller or artr, shipping within the US
#762
Tech Initiate
right i have a issue is there anyway to stop my pit shimizus ripping near where they are glued on tamiya foam rims???will the ride rims eliminate this please help thanks
#764
Tech Champion
iTrader: (22)
Went and practiced some more today. As you can tell by the pics the roughness of the track. Im running the pits front and back and its pushes just as bad as the rides f1 tires. I added the aluminum rear diffuser and lower plate and it did gain traction in sections where I would spin out before. Everything is stock according to the manual at the moment, but I did get the front and side springs yesterday so if anyone has a suggestion please do tell.
Pitch damper has 30 oil and 20 the side one. God I love this class!!!
Pitch damper has 30 oil and 20 the side one. God I love this class!!!
#765
Ill try your suggestions, thanks