Created today
Description
Heavy-duty front bumper assembly for 80mm standard RC frame rails. Designed specifically as the forward module for the Moroccan Unity Day parade truck layout.
Replaces standard flat-plate bumpers with a wrapped 45mm profile. The decorative emblem sits flush against the primary face to eliminate support material requirements during FDM printing.
Images
The foundation of the modular heavy-duty transport system. This structural ladder-frame chassis is engineered to bear the weight of the Moroccan Unity Day parade truck, serving as the central spine that unites the front cabin, cargo box, axles, and front bumper. Designed for FDM printing on large-format beds like the K1 Max, it maximizes structural rigidity through boxed crossmembers while shedding unnecessary weight via lateral truss cutouts. Features Heavy-Duty Ladder Frame: Twin 15mm longitudinal beams locked together by five robust crossmembers. Reinforced Axle Blocks: Widened mounting zones at the front and rear accommodate 8mm axles, providing stability under load. Modular Interfaces: 6.3mm top-down alignment holes for the cabin and cargo modules, plus 5.3mm front-facing ports for bumper attachment. All joints feature a 0.3mm tolerance for smooth friction-fit assembly. Print Notes Situate flat on the bed (Z=0). Prints entirely without supports. Recommended minimum 3 perimeters (walls) and 25% gyroid infill for structural durability.
A rugged, 85mm rear-right truck wheel ready for hard use. The tire features deep, directional tread angled specifically for the right side of the vehicle, ensuring proper grip and a realistic mirrored stance compared to its left-side counterpart. Design Notes Dimensions: 85mm outer diameter, 35mm width. Mounting: Standard 6mm pass-through axle hole. Detailing: Deep recessed rim with a prominent center hub and six realistic lug nuts. Printability: Designed to print flat on its inner face with no supports required.
Heavy-duty rear wheel designed for modular truck assemblies. Features an 84mm outer diameter with aggressive block treads and a deep-dish rim structure. Built to transfer high torque from a printed axle without slipping. Prints flat on the inner face. Diameter: 84mm (including treads) Width: 30mm (32mm at hub) Axle bore: 9mm hex socket (across corners) Mounting: Prints flat on the Z-axis, no supports required. Material: Designed for rigid filaments like PLA or PETG.
A truck missing one wheel is just a seesaw that scratches the floorboards. Stripped hex hubs or worn treads usually end a run early; this is the right-side replacement to get it rolling flat again. The tread channels are cut at a 20-degree angle to specifically mirror the left side, keeping the traction profile symmetrical. Fitment and Print Details Outer Diameter: 78 mm Width: 26 mm Drive Interface: Standard 12 mm RC hex socket (6 mm deep) Axle Clearance: 5.2 mm bore, clearing standard 5 mm axles. Printing: Drop it flat on the inner face (the hex side). No supports needed; the outer rim inset chamfers cleanly. Needs dense infill around the hub to prevent the hex from rounding out under torque.
This is a rugged, heavy-duty truck wheel designed to anchor the front-left corner of a modular exhibition chassis. Coming in at 78mm in diameter, it features a deep-dish rim, aggressive sidewall tread cuts, and a prominent central hub studded with hex lug nuts. Fabrication Notes Print Orientation: Flat on its back face. Overhangs: Sloped internal cavities mean it requires absolutely zero supports. Interface: Features an 8.2mm central clearance bore to slide onto standard chassis axles. Strength: Designed thick with minimal internal bridging for high impact resistance.
This is the right-hand half of the parade truck's main cargo display box. It is hollowed out to save material while retaining thick 4mm walls for structural rigidity. Design Hooks Mating Interface: A deep 12mm internal flange frames the split line, providing a massive surface for glue and accommodating the 6mm self-locating alignment pegs. Dimensions: 220mm long × 95mm wide × 160mm high. If you're remixing the chassis, stick to the 70mm hole spacing on the top and bottom faces. Side Panel: The outer face carries a debossed Moroccan geometric pattern (16mm octagons and 12mm diamonds). The 1.5mm cut depth is shallow enough to print vertically without supports. Tolerances: All alignment holes are oversized by 0.3mm to ensure the halves press-fit beautifully off a standard FDM printer.