R/C Tech Forums - Speed Passion Thread

ok I did that still no change.i have a 4pk radio already tried changing reverse on it .that just makes the motor run in same direction in either way u pull the throttle

trx450racer174

09-14-2013 03:28 PM

Quote:

Originally Posted by Fast410 (Post 12545486)

ok I did that still no change.i have a 4pk radio already tried changing reverse on it .that just makes the motor run in same direction in either way u pull the throttle

Ok so you have reversed the throttle in the radio and reprogrammed the esc again for the throttle epa and neutral???

Sounds like your missing a step somewhere cause we have ran this ESC on multiple radios and never had a problem with getting the motor to turn the correct direction.

1mrdad

09-14-2013 10:54 PM

Quote:

Originally Posted by 1mrdad (Post 12511856)

I have a Reventon Pro using stock 0 software for 17.5 blinky buggy class. When I first turn on the esc, the leds are normal with the red blinking and the amber solid. However, now when I get done with a 6 minute heat or practice, the red and amber are blinking alternately like a train crossing AND/OR both leds are blinking at the same time. LVC is at 6.8, heat protection off. After a 6 minute heat, the batteries voltage is 7.9v-8.0v and the esc temp approximately 115* or lower. If I shut off the esc and turn it back on, the leds are blinking normal again. The esc functions normally with the abnormal led blinking. Brakes, throttle, and steering are all ok. I've had the esc about a year now, and the abnormal blinking just started about a month ago. I just wondered what the abnormal blinking means...

Anyone? :confused: I don't know if it's related, but tonight on the first lap of the 3rd qualifier, and during the first lap of the main, I lost throttle, but I had steering. As soon as the esc was shut off and turned back on, throttle worked..:confused:

onekiwi

09-14-2013 11:34 PM

Any thoughts about using a SP V3 with a LRP SXXTCV2 .. after a minute or so I get:
Yellow/Red
(same time) Motor Failure
1. sensor wire missing or defective?
2. drivetrain stuck?
3. motor defective (locked rotor, damaged sensor)?

I try another motor and its fine, I try the motor on a different esc and thats fine, is there a compatibility issue with the esc/motor?

Solara

09-15-2013 05:57 AM

Quote:

Originally Posted by Fast410 (Post 12545486)

ok I did that still no change.i have a 4pk radio already tried changing reverse on it .that just makes the motor run in same direction in either way u pull the throttle

Can you tell me your motor is rotating COUNTERCLOCKWISE or clockwise..? It suppose to rotate in COUNTER CLOCKWISE direction. I just read thru the 410 manual and if your motor is rotating COUNTER CLOCKWISE, your 410 should move FORWARD.

Please check your 410 manual page 34 step 21 and check the diff position...front diff should be facing DRIVER side and rear diff should be face PASSENGER side...

Your SPUR gear on your 410 MUST rotate CLOCKWISE (if you are looking from the back of the car)....according to the manual, this direction is suppose to make the car go forward.

Fast410

09-15-2013 06:37 AM

Quote:

Originally Posted by Solara (Post 12546934)

thanks a guy on 410 thread told me flip the diffs also,my son built the buggy so i did not know that would make the car go in reverse,i always ran 2 wheel buggy..thanks for the help....he will be happy to know he can still run his speed passion stuff,.....:nod:

zeakemedia

09-22-2013 04:09 PM

Will the program box from my GT 2.0 LPF work on a Revention R?
Blake

Nexus

09-22-2013 06:05 PM

Quote:

Originally Posted by zeakemedia (Post 12566966)

Will the program box from my GT 2.0 LPF work on a Revention R?
Blake

No. You need the blue programming card.

zeakemedia

09-22-2013 06:27 PM

Thanks man.
Blake

Wildcat1971

09-22-2013 07:52 PM

I picked up a speed passion 17.5 v3.0 comp motor, the non mmm. I am running it in my kids tlr 22 with 31/70 gearing. It seems overly torquey and tops put very quickly. I was going to gear up, but I am not sure temp would allow that. I also turned the timing all the way up and the esc is blinky. Thoughts?

kwiksi

09-23-2013 04:14 AM

Quote:

Originally Posted by Wildcat1971 (Post 12567704)

Keep going up on pinion while making sure temps don't go higher than I'd say150f max and or you max out 3/4 of straight. Some say higher on temp, but I don't like going higher personally.
I'm t 69/33-34 on a 17.5 MMM with more timing.

Devin

09-23-2013 10:20 AM

Anyone know if the ESC that ships with the Durango rtr's are adjustable, and if so, how? I cannot locate instructions for it, could anyone link me or scan their manual? I am interested in turning down the punch.