HG P407: How To Fix 3 Speed Transmission Issues And Trail Run On 3S

In this video, Im going to fix transmission issues on the huge 1/10 HG P407 Tamiya Bruiser Toyota Hilux clone. It is available on Banggood in a kit version and in an RTR version. Of course I chose the kit version. Banggood Weekly Coupon Deals: https://goo.gl/D8B1Mu Banggood Weekly Discount Deals: https://goo.gl/uGS7Lf In this video: Fixing 4WD and 2nd gear engaging transmission issues, adding a new gearbox switching function to my Arduino Micro RC receiver code, long trail run on 3S. Will it work properly now? Part 1, unboxing:    • HG P407 4WD Tamiya Bruiser Metal Crawler C...   Part 2, first outdoor test: :    • HG P407 Tamiya Bruiser Clone Metal 4WD Kit...   Part 3, crazy run on 3S:    • HG P407 1/10 4WD TAMIYA Bruiser Clone: Mud...   Features: 4WD, active in first gear 3 speed shifting gearbox 540 size motor length 524mm, width 273mm, height 259mm Metal frame Leaf spring suspension with hydraulic shock absorbers Metal axles and drive shafts Links: Ready to run version: https://www.banggood.com/HG-P407-2_4G... Kit version: https://www.banggood.com/HG-P407A-110... All spare parts: https://www.banggood.com/search/p407.... Suitable servos (2pcs required): https://www.banggood.com/OCSERVO-A091... Metal Servo arms (2pcs required): https://www.banggood.com/1PC-Aluminum... Hobbywing Quicrun 40A brushed ESC: https://www.banggood.com/WP-1040-40A-... 6000mAh 65C hardcase 2S 7.4V LiPo: https://www.banggood.com/Giant-Power-... 6000mAh 65C hardcase 3S 11.1V LiPo: https://www.banggood.com/Giant-Power-... My DIY Open Source Arduino 2.4GHz and IR „Micro RC“ Remote: https://github.com/TheDIYGuy999/Micro... https://github.com/TheDIYGuy999/RC_Tr... https://github.com/TheDIYGuy999/RC_Tr... https://www.thingiverse.com/TheDIYGuy... https://github.com/TheDIYGuy999/RC_Tr... Of course you can also use any other standard 2.4GHz remote. Check out my other RC videos:    • Remote control   This truck is a knock off of this Tamiya Bruiser, which first came out in 1985! and still is available in an improved version: https://www.tamiya.de/de/produkte/rc-... It is more or less identical and most spare parts should fit. So it’s your decision, if you want to pay around 800 bucks for the original or not… My GitHub: https://github.com/TheDIYGuy999 My Thingiverse: https://www.thingiverse.com/TheDIYGuy... Follow me on Twitter:   / thediyguy999   on Flickr: https://www.flickr.com/people/1517355... and on Instagram:   / thediyguy999   If you want to support this channel:   / thediyguy999   #TheDIYGuy999