The advantages of this product are the high power and high speed of the brushless motor, the metal structure and ball bearings for improved durability, the multiple differential configurations to adapt to different models, and the full set of RC control modules. What are...

Getting the brushless ESC accessory set Running Smoothly Fitting the brushless ESC accessory set Correctly Wipe the brushless ESC accessory set down after dusty sessions and keep it dry, because clean surfaces stay accurate far longer. Balance matters more than force, and the brushless...

A Stronger Setup for the metal accessory set Breaking In the metal accessory set Give the metal accessory set a gentle first run so the surfaces can seat evenly before you ask for full performance. If the metal accessory set feels noisy or runs...

CaDA Audi RS 6 RC Conversion CaDA Audi RS 6 RC Conversion: What to Consider Before You Buy The Wagon Changes the Feel The RS 6 is a long, heavy estate car rather than a compact racer, and that changes how the conversion behaves....

McLaren MCL39 42228 RC Conversion McLaren MCL39 42228 RC Conversion: What to Know Before You Start The Driving Feel Is Non-Negotiable The MCL39 is a single-seater first and a Technic model second. Its long wheelbase and narrow track make it stable on the straight...

McLaren F1 42141 RC Conversion McLaren F1 42141 RC Conversion: What to Know Before You Start Respect the Single-Seater Layout The 42141 behaves like a real single-seater: long wheelbase, narrow track, and very little ride height. Straight-line stability is excellent, but it will not...

CaDA AMG GT3 RC Conversion CaDA AMG GT3 RC Conversion: What to Consider Before You Buy Size Changes the Project The AMG GT3 is a wide, densely built race car, and its physical size shapes every stage of the motor conversion. The larger chassis...

Ferrari SF-24 42207 RC Conversion Ferrari SF-24 42207 RC Conversion: What to Understand Before You Build The conversion turns the 42207 from a display model into a fast, controllable RC car—short bursts above 55 km/h and a steady cruise around 40 km/h. Just as...

Mercedes W14 42171 RC Conversion Mercedes W14 42171 RC Conversion: A Build Matched to the Car Start with How the Car Behaves The 42171 shares the classic Formula 1 package: a long footprint, a narrow stance, and barely any ground clearance. The caster angle...

Porsche 42096 RC Conversion Porsche 42096 RC Conversion: What to Know Before You Build The Chassis Work Comes First The 911 RSR is a race car, so this motorize LEGO Technic Porsche 911 RSR 42096 project should be judged by how it behaves on...

Peugeot 42156 RC Conversion Peugeot 42156 RC Conversion: A Practical Guide to the 9X8 Rebuild Start With the Chassis, Not the Body The finished car is what most builders picture first, but the conversion work sits underneath the body. The 42156 swap removes the...

Red Bull RB20 42206 RC Conversion Red Bull RB20 42206 RC Conversion: A High-Performance Rebuild The kit turns the 42206 from a display model into a fast, controllable RC Formula 1 car: short bursts above 50 km/h and a steady 40 km/h cruise are...

McLaren P1 42172 RC Conversion McLaren P1 42172 RC Conversion: A Careful Approach to a Large Supercar Build A Bigger Build Demands a Slower Start The 42172 is not a compact kit. The assembled chassis is wide, the bodywork is layered, and the whole...

Ferrari Daytona SP3 42143 RC Conversion Ferrari Daytona SP3 42143 RC Conversion: What Changes and Why It Matters Motorizing the LEGO Technic Ferrari Daytona SP3 is more than adding a motor. It changes what the model is for, how it drives, and which original...

The ZENE Bricks Differential is engineered for LEGO RC models with high-performance brushless motors, enabling ultra-high-speed rotation. Designed to prevent gear jamming, skipping, and wear, it features metal half-shaft gears, planetary gears, and gear racks in a compact, integrated design. Fully compatible with chassis,...

For high-performance speed RC modification. The RC drive axle is suitable for 1:10 models. It uses high-strength 3D printed plastic parts and alloy brake discs to be equipped with separate RC tires, which are not compatible with Lego tires.  If you have requirements for...