![Made an upgrade of the 9398 with XL motors and gave it 30% more additional parts. This is my MK2 version as my first upgrade was not as successful. Also it uses Made an upgrade of the 9398 with XL motors and gave it 30% more additional parts. This is my MK2 version as my first upgrade was not as successful. Also it uses](https://preview.redd.it/dpbvo50hul761.png?width=640&crop=smart&auto=webp&s=d32715378a766a48dff202eec59b232e3a6b2a6f)
Made an upgrade of the 9398 with XL motors and gave it 30% more additional parts. This is my MK2 version as my first upgrade was not as successful. Also it uses
![LEGO TECHNIC: 4x4 Crawler (9398) for sale online | eBay | Lego technic, Lego technic sets, All lego sets LEGO TECHNIC: 4x4 Crawler (9398) for sale online | eBay | Lego technic, Lego technic sets, All lego sets](https://i.pinimg.com/474x/73/90/26/73902676720413c0f84372d33011973a.jpg)
LEGO TECHNIC: 4x4 Crawler (9398) for sale online | eBay | Lego technic, Lego technic sets, All lego sets
![LEGO MOC Lego Technic 9398 functional crawler alternative B model by Secon Yan | Rebrickable - Build with LEGO LEGO MOC Lego Technic 9398 functional crawler alternative B model by Secon Yan | Rebrickable - Build with LEGO](https://i.ytimg.com/vi/WHbp-M8V7hI/maxresdefault.jpg)