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Filter: Tag: #gear ratio (6 articles)
Mould King Technic Guide: Parts, Gears, Motorising Order
The hard part of a big Mould King set is the drivetrain, not the part count. Pins, axles, gear ratios and the order that stops you rebuilding twice.
Brick Gear Building: Ratios, Gear Trains and Shafts
Learn how brick gears work: the three gear families, ratio math, reduction trains, differentials, cross-axle mounting and how to fix seized or slipping gears.
LEGO Power Functions Guide: Motors, Batteries, Gears
How to power a brick model: choosing motors by load, wiring and battery placement, gear ratios for torque or speed, steering setups, troubleshooting and maintenance.
Brick Gear Transmission Techniques: Ratios, Types, Worm Drives
Learn how brick gear trains work: picking gear types, calculating gear ratios, mounting axles, using worm gears and clutch gears, and fixing common jams.
LEGO Technic Parts for Beginners: Gears, Axles and Pins
Learn how LEGO Technic gears, axles, pins and beams work together — gear ratios, worm drives, steering, and which parts to buy first.
LEGO Gear Transmission Guide: Ratios, Reduction and Reversing
Learn how LEGO gear trains work: spur, bevel, crown and worm gears, gear ratios, torque vs speed, idler gears for reversing, differentials and clutch gears.