Narrower and lower engine mount for reduced CG stops top deck collision with motor mount under maximum flex. The motor mount features 3mm center pins for improved durability in crashes. The X4F engine and layshaft mounts are built-into a one-piece design which placed on the absolute center type of the framework. The engine mount has a pressed-in metal layshaft axle utilizing the engine situated towards the front associated with the layshaft. The engine mount was created to maintain a super low CG but is nevertheless robust enough to resist bending in severe crashes. The robust design reinforces the framework and improves the stability associated with X4F. The top the engine mount features special milled holes to complement the machined ultra-precise top deck screws made in-house. These purpose-made screws guarantee the very best deck is installed entirely tweak-free to boost the flex traits. An aluminum eccentric bulkhead insert is accessible through a cutout in mount and it is adjusted from the top for easier gear mesh modification. The lower part of the motor mount features machined centering pins being inserted in chassis for simple construction and to make sure it doesn't shift in a collision. Machined from premium Swiss 7075 T6 aluminum and black colored anodized.