gear setup for tight track carpet
#1
gear setup for tight track carpet
Could anybody suggest me what kind of spur and pinion gear to run with 21.5 motor, no boost with track of the picture?
Best regards
Best regards
#3
#5
But i had 88t spur
I remember even with 17.5 didn't happen
Not sure timing setting
#7
I hope use 90/48 but due i didn't still buy 49 50 51 and 52
#8
Tech Elite
iTrader: (8)
If you can, I would suggest buying an ORCA 21.5 - Awesome motor! You can order one from Kamui rc. I would set the timing to 1.5 or 2.0 mm past the timing mark. This motor is a beast!
http://shop.rc-kamui.jp/eshopdo/refer/cid7s29m0.html
http://shop.rc-kamui.jp/eshopdo/refer/cid7s29m0.html
#9
If you can, I would suggest buying an ORCA 21.5 - Awesome motor! You can order one from Kamui rc. I would set the timing to 1.5 or 2.0 mm past the timing mark. This motor is a beast!
http://shop.rc-kamui.jp/eshopdo/refer/cid7s29m0.html
http://shop.rc-kamui.jp/eshopdo/refer/cid7s29m0.html
Do you think i still buy 49 to 52 gears?
Best regards
#10
Tech Elite
iTrader: (8)
Ignore my rollout comment.
Are you racing right now? When is the race?
A 14 mm rotor will have crazy torque which is good for this layout. Don't change your motor. Remember all that torque might cause the rear end to lose traction. I would just pick up some extra pinions and always temp the motor. Each pinion change take the car out on the track and run the car for a minute and temp the motor.
Are you racing right now? When is the race?
A 14 mm rotor will have crazy torque which is good for this layout. Don't change your motor. Remember all that torque might cause the rear end to lose traction. I would just pick up some extra pinions and always temp the motor. Each pinion change take the car out on the track and run the car for a minute and temp the motor.
#11
Ignore my rollout comment.
Are you racing right now? When is the race?
A 14 mm rotor will have crazy torque which is good for this layout. Don't change your motor. Remember all that torque might cause the rear end to lose traction. I would just pick up some extra pinions and always temp the motor. Each pinion change take the car out on the track and run the car for a minute and temp the motor.
Are you racing right now? When is the race?
A 14 mm rotor will have crazy torque which is good for this layout. Don't change your motor. Remember all that torque might cause the rear end to lose traction. I would just pick up some extra pinions and always temp the motor. Each pinion change take the car out on the track and run the car for a minute and temp the motor.
But is strange, i am inexperience with 21.5 due our rules is 13.5, i have hear even F1 run with these motors in Japan but still OK, that's why i bought these.
I saw the same race of last year, they still ran 17.5 but the car look likes quite stable, so i ignore problem of torque with 14mm but 21.5 motor.
#13
Ok, i will, thanks.
Sorry for my forgotten, in fact the race will be in Chubu Airport, Nagoya.
But want ask 1 more think, due c your concern of my car will rollout, if the car is going harder to drive, just increase FDR(EG: 3.5 to 3.6), isn't it?
Because with my boosted racing experience, is different than no boost, if car is too fast, should decrease FDR(EG: 6.0 to 5.9), isn't it?
Best regards
Sorry for my forgotten, in fact the race will be in Chubu Airport, Nagoya.
But want ask 1 more think, due c your concern of my car will rollout, if the car is going harder to drive, just increase FDR(EG: 3.5 to 3.6), isn't it?
Because with my boosted racing experience, is different than no boost, if car is too fast, should decrease FDR(EG: 6.0 to 5.9), isn't it?
Best regards
Last edited by mac853; 06-16-2014 at 11:27 AM.