Hey guys, its time for a new build thread. I think we all are guilty of building and not posting… sometimes they’re just not special enough for their own build threads… not this board.
This new build is the 3rd and last iteration of my 4wd Trampa style boards. I am not holding back a single feature on this build. My V2 build has been by far my favorite and most reliable board I have created to date. My V2 board has the following features:
4WD 6380 motors
Etoxx Spur gears
12s3p 30t cells (with optional AUX Power port)
8 " Mudplugger tires
Trampa Urban carver deck
For years, this layout has been great. A few problems I have had with it are as follows: \
AUX power is’nt too much of a headache to ride with but it is more of a problem than not having it at all… I would like to omit this backpack for my last generation.
My board’s battery is small, next generation will have a much larger onboard battery.
Power is there but I could use more…
My drives keep smashing into the terrain I ride on, so more clearance for the transmission!
My heel rubs on the wheel when turning…
Fast as a mother
Extreme torque, I haven’t had a single person be able to hold me from moving from a standstill.
12s15p using Samsung 40t Cells 2.6kwh 43.2 volts and 60Ah
This battery will be a split mounted battery. 60% of it will fit in the enclosure and 40% will be on top of the deck.
4WD with Etoxx Helical gears. I choose @NoWind because I’ve been using his drives for years and have never seen a single quality concern. He is so quick to manufacture and ship and has such detailed instructions. The system I am using is made for 80100 motors, has a POM main gear and a steel motor gear. Beautiful CNC aluminum plates and POM cover.
I choose the APS 80100 in 184kv for this build. They are known to have a few issues right off the bat and I have addressed those before ever even firing them up.
I have battle hardened the motors with Epoxy between the magnets and the sensor board PCB (I choose not to coat the entire stator with Epoxy for cooling concerns).
I have replaced some of the cheap hardware on the motors, added some more insulation to the wires, chopped the extra shaft length, and will be coating the inside of the motors with corrosion X.
Trampa MEGASTAR hubs (CNC Aluminum) with 9" mudplugger wheels. These wheels/hubs are one of my favorite parts of this entire build. I can’t wait to rip up the snow/mud/sand with these ! Nicely done @Trampa
Kaly XL50+ deck and Aluminum enclosure. Very stiff, very sexy. This enclosure will housemy 4 Vesc 6 and 90 of the 144 cells, BMS Awesome work @Kaly
Trampa Vesc 6, beastly, proven, gold standard…
Infinity trucks with Etoxx Axle extenders
More to come