Mugen Seiki Racing - MBX8T Nitro Truggy Kit, 1/8 Scale

Mugen Seiki Racing

$ 953.18 $ 1,199.99

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The MBX8T kit is the ultimate 1/8th Nitro Off-Road Truck Kit.

MBX8T Chassis: Improves steering and is more consistent in bumpy conditions.

Differential and drivetrain: Provides increased acceleration, longer runtime, and more consistent handling. The HTD's (High Traction Differentials) also increase stability, traction and improve handling in bumpy conditions. The HTD has a larger volume diff cup to increase consistency during long main events. This makes it easier to time rhythm sections, better in bumpy and low grip conditions, helps to increase traction, and increases fuel mileage.

Straight cut 10T bevel gear and 46T conical gear: Increase acceleration, runtime, and efficiency. A free and efficient drivetrain will also increase speeds while cornering.

Front and rear gearbox: Allows you to remove and service the differentials without detaching the suspension arm mounts.

Suspension: The front and rear lower arms use an impact resistant material for increased durability. The arms are box-shaped and include arm stiffeners to reduce flex and increase durability. Adjusting the hardness of the lower suspension arms is now possible. This allows you to fine tune the steering and traction from track to track. CFRP plates will be released as an option part. The MBX8T uses longer suspension arms to increase traction and stability.

Center differential mount & plate: Reduce chassis flex and increases clutch bell, spur gear, and clutch bearing life. The reduced chassis flex also provides more consistent handling in all conditions. The top plate design also makes it easier to adjust the brakes and easier maintenance.

Lightweight one-piece wing mount: Lowers the center of gravity. The position of the wing and wing mount is optimized to improve the performance of vehicle. The height of the wing mount is adjustable. This allows you to control the down force on the rear of the vehicle by simply raising or lowering the mount on the shock tower.

Lightweight high down-force wing provides amazing down force and corning. The underside of the wing uses a new design to reduced weight and creates additional down-force.

Enclosed Battery box and updated carbon fiber radio plate: The battery box allows for quick and easy access to the battery. The molded box also helps protect the battery from hard impacts. The battery box is mounted to an updated carbon fiber radio plate.

Other necessary equipment:
2ch Radio and 2 Servos/Receiver/Battery (Flat Pack)/Rear Exhaust Engine (only chassis kit)/Muffler/Manifold/Manifold Spring/Tires/Wheels/Inner Foam/Engine Starter/Body paint/Tools/Fuel.

Shown assembled and painted for display purposes only. Some items shown are not included.


  • 3mm A7075 hard anodized chassis.
  • HT Differentials throughout and lightweight 47T spur gear.
  • Straight cut conical and ring differential gears.
  • Durable box-shaped suspension arms and arm stiffeners.
  • Front/Rear 16mm hard anodized threaded shocks with 3.5mm shock shafts.
  • Stylish, pre-cut cab forward body produced by Proline.