durok, if you are still rocking the Spectrum SR310 receiver it's waterproof.
Nope - not using any original electronics.
Everything is to be swapped now, FlySKy rx, no-name 20KG (WP)servo, HW 1080 ESC, Holmes Trailmaster 550 21t.
Actually, I'm hoping the servo is good - so I'm referring to it by it's model number ( DS3218 ) from now on (although it does not have a mfg name anywhere on the servo and came in a plastic bag with no additional info - just the free aluminum servo arm) If it sucks I'll say so:
"Waterproof DS3218 20KG Large Torque Digital Servo Stall Torque (5V): 19 kg/cm (263.8oz/in) Stall Torque (6.8V): 21.5 kg/cm (298.5 oz/in) Speed : 0.16 sec/60°(5V) / 0.14 sec/60°(6.8V) Operating Voltage: 4.8 ~ 6.8 DC Volts Dead brand: 3μs Weight: 60 g (2.12 oz) Motor Type: DC Motor Gear Type: Copper & Aluminum Working frequence: 1520μs / 333hz Size: 40 x 20 x 40.5 mm ( 1.58 x 0.79 x 1.60 in) Features: - High performance digital standard servo - High-precision metal gears with hard anodizing - CNC aluminium middle Shell - Dual ball bearings Package Included: 1 x DS3218 20KG Large Torque Digital Servo 1 x 25T Adjustable metal servo arm"
https://www.amazon.com/gp/product/B01N0XZOZU/ref=oh_aui_detailpage_o01_s02?ie=UTF8&psc=1
Going ahead with the Holmes 550 Trailmaster install as it's 37deg outside and I may as well wait the couple days that it'll take for the BPC battery relocator to arrive before taking it out for it's first run in a modified state.
So, I removed factory battery tray completely.
Learning how to use my Xmas present today - a Jajaplus 908+ adjustable temp soldering iron (well, I've soldered in the past w/a shitty unadjustable Wenger...):
https://www.amazon.com/dp/B06X944YDW/_encoding=UTF8?coliid=I1JN74Y3UOP9SY&colid=26ZF1E1R244CT&psc=1
Got 4mm bullets for my Mamba X, 6.5mm bullets for my Mamba Monster X, and 3.5mm bullets for the HW 1080. Motors are HH PP 3500kv, HH PP 2200kv, and Trailmaster 550 21t. Got 10pr of AMass XT60+ male/female plugs for my 5 LiPo battery packs.
I think I'm going to at least test the K10 with the ESC up front next to the rotated 90deg servo and the rx on top of the servo... I read up a bit and it's not supposed to be an issue mounting the rx there... and it's featherweight, shouldn't be a COG problem.
That way I won't have any wiring running back to the rx box out back, which isn't waterproof anyway.
A final note - if anyone who has their servo in the perpendicular-to-direction-of-travel location (not using the red plastic mounts, but the add-on black crossbar) could post an underside pic of their steering linkage/servo arm setup - I'd be most appreciative!