This tie rod mount axle up servo bracket set is a good choice to upgrade your for MN RC car To achieve axle steering gear modification, you need to modify the suspension rod to be a straight ball head end rod. After the steering gear is modified to the axle, the old position of the steering gear needs to be cut and vacated, so that the normal suspension function can be allowed Weight:24g Suitable for:MN D90 MN-90 MN99S MN99 1/12 RC Car Tool Supplies:Assembly Category Upgrade Parts/Accessories:Pull Rod Base RC Parts & Accs:Servo Accessories Use:Vehicles & Remote Control Toys Technical parameters:Value 2 Remote Control Peripherals/Devices:Receivers For Vehicle Type:Cars Four-wheel Drive :Assemblage Wheelbase:Screws colour:Titanium Material:metal Package Contents: 1 x Pull Rod Base with Servo Bracket 1 x Pull Rod Base 1 x Screws Set(screw color is random, can not choose the specified color) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.