When installing 8-inch Zee bars on your Harley-Davidson Sportster, it is likely that you will need to make some modifications to the cables and wiring to accommodate the increased height and potentially different hand placement.
The exact changes required will depend on various factors, including the specific model of your Sportster and the particular handlebar setup you choose. Here are a few general considerations:
Cable Length: With taller handlebars, the stock cables (throttle, clutch, and brake lines) may not reach comfortably or may become too taut. You will likely need to install extended cables or have your existing cables professionally rerouted to ensure proper fitment and functionality.
Wiring: The increased height of the Zee bars may necessitate adjustments to the wiring harness. You may need to extend or reroute certain electrical connections, such as the wiring for controls, switches, and handgrips, to accommodate the new handlebar position.
Brake Line: Depending on your Sportster's model year and the specific Zee bars you choose, you may need to consider replacing or rerouting the front brake line to ensure it reaches the master cylinder correctly. This will help maintain proper brake function and safety.
Throttle Cable: The throttle cable may require adjustment or replacement to ensure smooth operation and proper throttle response with the new handlebar height and routing.
Given the potential complexities involved in modifying the cables and wiring, it is recommended to consult with a professional Harley-Davidson technician or an experienced motorcycle mechanic who can provide guidance and assist with the installation. They will have the expertise to assess the specific requirements for your Sportster model and handlebar setup, ensuring that the modifications are done correctly and safely.