Turbocharge Your Build:  ZENE Power Function Kit for LEGO McLaren MCL39 F1 (#42228)

Take your LEGO Technic McLaren MCL39 F1 Car from the display shelf to the track. The Power Conversion Kit is engineered specifically for builders who demand speed, durability, and a seamless installation experience.

Why Choose the ZENE Upgrade?

• Non-Destructive Integration:Forget the frustration of rebuilding from scratch. Our "Minimal-Disassembly" design allows you to motorize your McLaren with surgical precision, keeping the original chassis integrity intact.
• Custom Metal-Gear Steering: Most standard plastic motors fail under the stress of high-speed cornering. We’ve included a custom-built metal motor for the steering rack, delivering superior torque, "zero-slop" accuracy, and unbreakable durability.
• Serious Scale Speed: Experience F1 energy with a top speed of 7km/hr. It’s not just moving; it’s racing.
• Precision Control:Optimized gear ratios ensure that every throttle input feels responsive, mimicking the high-stakes world of Formula 1.

Technical Specifications:

• Compatibility: LEGO Technic 42228 (McLaren MCL39)
• Max Speed:~7 km/hr.
• Steering:Heavy-duty Custom Metal Motor
• Difficulty:Easy/Intermediate (Step-by-step digital guide included)

Our Power Functions Kit includes:

• Step-step modification instructions in PDF format provided.
• New generation motors
• Battery Box
• Supporting mobile phone APP control
• Modification Accessories.
• Screwdriver bit, USB charging line, metal shaft (not required for all products)

Note:

• Power Functions Kit only, not LEGO sets.
• Kit can be modified after building or during build.
  
• Material: Eco-friendly ABS plastic.