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Install Throttle Control System

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0:43
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At 0:28 in

GMC’s first ever bicycle. #stihl

What happens here

This step involves running a throttle cable from the weed whacker engine's carburetor (or throttle linkage) to a hand-operated lever that is securely mounted on the bicycle's handlebars. The cable must be routed smoothly along the bicycle frame, avoiding sharp bends, kinks, or areas where it could be pinched or snagged. It should be fastened securely with cable ties or clamps. The throttle lever should be positioned for easy and comfortable access, allowing for precise control over the engine's speed.

Goal: Enable remote control of engine speed from the handlebars.

Tools and materials

  • Allen Keys — Adjusting handlebar components
  • Cable Housing — Protects the throttle cable and allows smooth movement
  • Cable Ties — Securing the throttle cable to the bicycle frame
  • Throttle Cable — Transmits input from the lever to the engine's carburetor
  • Throttle Lever — Hand control for engine speed
  • Wrenches — Tightening lever clamps and cable adjusters