GrabCAD 模型信息
Mega Moto 212 Mini Bike – full assembly modeled from reference photos (Fusion 360, v1) · 模型 98732
A Mega Moto 212 mini bike (the 212 cc Predator-engined one) modeled in Fusion 360 as a multi-file assembly, built entirely from reference photographs with key dimensions pulled from published specifications. I owned and rode one of these, so the model follows the real bike. Each subsystem is its own design – tubular frame with rear rack, telescopic fork with upper and lower triple clamps and handlebars, front and rear knobby tires with rims and axle pins, and the 53-tooth #420 rear sprocket – inserted as linked components into a master assembly, so an edit to any part file flows through to the full bike. Motion is defined with joints: revolute joints let both wheels spin on their axle pins and let the fork-and-handlebar assembly rotate in the head tube, with a ±65° motion limit on the steering joint so the fork cannot pass through the frame. A static stress study on the frame under a seat load has also been run in Fusion Simulation. This is v1 (rolling chassis). In progress: a simplified Predator 212 engine with a working piston/rod/crank, the centrifugal clutch and #420 chain, brakes and seat. I'll update the model as those land. Files: STEP of the full assembly. Self-taught Fusion 360 – feedback welcome.
- 格式
- STEP / IGES、Rendering
- 分类
- Automotive、Hobby、Machine design
- 标签
- motorcycle、fusion 360、predator 212、mega moto、mini bike
- 数据更新
- 2026-10-15T16:04:22Z
