HPI Sprint 2 flux-beginner with a few questions
#16
Email sent
#17
Got it -
#18
That manual you pictured is the 'old' version ---
DL the manual update -
http://www.hpieurope.com/manuals/pdf/100424.pdf
In your pics =
Pic #1 shows 4 wires off the right side =
TWO heavy gauge (thicker) should be to the battery
The two smaller gauge (thinner) should be going to a switch
#19
I've traced the wires back however the 3 black bullet connectors each go to the motor and the left hand side red and black wires goes to a deans connector which connects with the batter. the thin red and black wires on the right hand side go to a JST(?) balancing plug and the thicker ones are the female deans connector.
I've sent a wide view of the side of the car to show the wires better.
I've sent a wide view of the side of the car to show the wires better.
#20
Pages 2 & 7 of the update is what you ESC is suppose to look like wire-wise
#21
I emailed you the update PDF
#22
Well judging from that, the previous own must of gotten rid of the switch for some reason, as there is no sign of wire for a on off switch, it seems to drive on with the lipo plugged in, I'll run it properly tomorrow and see how it goes. Once final question for now is, how do I know if the mesh is right between the spur and the pinion gear? It seems a little tight/rachety at the moment, and from my nitro days I know that you could use a sheet of paper to set it, however i know these motors can be pretty powerful and i dont want to strip a gear on my first run out!
#23
Well judging from that, the previous own must of gotten rid of the switch for some reason, as there is no sign of wire for a on off switch, it seems to drive on with the lipo plugged in, I'll run it properly tomorrow and see how it goes. Once final question for now is, how do I know if the mesh is right between the spur and the pinion gear? It seems a little tight/rachety at the moment, and from my nitro days I know that you could use a sheet of paper to set it, however i know these motors can be pretty powerful and i dont want to strip a gear on my first run out!
The motor will cause a slight ratcheting feeling - yes
But so will a misaligned spur gear -
You should be able to see/feel if the gears are set properly -
You can reset the mesh - Just like the nitro days - A strip of paper is the way I do it also
#24
Ok, thank you for all your help! just wanted to get the basic worrys sorted before I drive it properly!
also it worth investing in the castle link connector just for bashing for now? or should I leave that until i decide if i want to race or not?
also it worth investing in the castle link connector just for bashing for now? or should I leave that until i decide if i want to race or not?
#25
There are much better choices for a RACING car -
Here's a thread with some useful info =
http://www.rctech.net/forum/electric...-sows-ear.html
#26
cheers thanks for all the help and advice for now
much appreciated!
much appreciated!
#27
My pleasure - Enjoy your Sprint! Cheers!