1200.01408.0819.1
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Interactive 3D model of BMX Bike Assembly

Gears and transmission

BMX Bike Assembly

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Bounding box
1408.0 × 1200.0 × 819.1 mm
Engine
Precision B-rep
Parameters
12
Published
August 7, 2026

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The prompt

can you make me a cad that is a bmx bike that has pedals and everything make it just white with the gears and everything with more of like a longer seat that is more like a bench parrallel like that goes inbetween your legs

Parameters

NameValueRange
Frame Length (Wheelbase)900 mm600 – 1500
Bottom Bracket Height (from ground)300 mm200 – 500
Wheel (Tire) Diameter508 mm400 – 700
Wheel (Tire) Width50 mm30 – 100
Fork Length350 mm200 – 500
Frame Tube Diameter30 mm15 – 50
Seat Length400 mm200 – 600
Seat Width80 mm40 – 120
Crank Arm Length175 mm100 – 200
Chainring Diameter150 mm80 – 200
Rear Sprocket Diameter50 mm30 – 80
Handlebar Width600 mm400 – 800

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.