Mugen Seiki MBX8R 1/8 Off-Road Competition Nitro Buggy Kit

The Mugen Seiki MBX8R 1/8 Off-Road Competition Nitro Buggy Kit is designed to offer racers a cutting-edge advantage. With numerous enhancements over its predecessors, the MBX8R delivers improved stability, enhanced rear traction, superior jumping capabilities, and a broad tuning range. These updates provide racers with the necessary adjustments to tackle any track condition.

About The MBX8R

Suspension

The suspension system integrates updated "C" and "D" blocks with refined inserts for enhanced performance. Durable, impact-resistant material is employed to craft longer box-shaped arms, ensuring increased longevity. Notably, the rear uprights have been upgraded, utilizing carbon fiber-reinforced polymers (CFRP) to facilitate roll center adjustments. These enhancements contribute to a more tunable and advanced suspension system.

Chassis and Drivetrain

The chassis underwent an overhaul to align with the updated suspension geometry. Significantly, the drivetrain experienced substantial enhancements in the differential system. High Traction Differentials (HTD) are now employed to deliver heightened acceleration, extended runtimes, and more dependable handling. The differential upgrades include a larger volume differential cup, promoting consistency and facilitating precise timing through rhythm sections, thereby enhancing traction. Additionally, at the rear of the chassis, a lightweight, IFMAR-compliant, high downforce wing is incorporated to further refine jumping performance.

Clutch

The provided 4-shoe clutch is a sophisticated component that offers ease of maintenance and tuning. Crafted from aluminum, this 34mm clutch is equipped with adjustable spring tension, allowing precise customization of engagement to align with the racer's engine, track conditions, and individual preferences. The clutch is coupled with a 13T clutch bell to deliver optimal out-of-the-box performance.

Features

• Narrow C and D blocks allow for precise squat and toe adjustments
• Fully adjustable 34mm 4-shoe clutch with 13T clutch bell
• Includes HTD differentials for increased acceleration, longer runtimes, and consistent handling
• S bent air filter boot and high-volume filter housing
• Brake override and caliper springs for smoother more consistent braking
• 90-degree fuel tank fitting for cleaner fuel line routing
• Sway bar collars to reduce sway bar movement
• Emulsion shock caps are included in the MBX8R kit

Includes:

• (1) Mugen Seiki MBX8R Nitro Buggy Kit
• Manual

Needed to Complete

• .21 engine and pipe
• 2 or 3-channel radio/transmitter set with power switch - FM/PCM/2.4GHz recommended
• 4.8-7.4v receiver battery
• Flat style NiMH, OR Flat style LiPo receiver battery 
• Model car fuel (20-30% nitro recommended)
• Nitro starter accessories
• 1:8 scale buggy tires & wheels
• CA (cyanoacrylate) glue
• Polycarbonate-specific paint
• Thread-locking compound
• Steering servo
• Throttle servo

Specifications:

*NOTE: RC Kits are an unassembled Remote Control Model that require assembly, racer selected electronics, and other racer provided items. Photos of assembled kit are for illustrative purposes only. For a complete list of needed items to drive this kit please see the list above.