Air Intake Cleaner Tube Carburetor Duct For Honda CT90 K0 CT 90 1966 1967 1968

Air Intake Cleaner Tube Carburetor Duct for Honda

This air intake cleaner tube carburetor duct routes filtered air directly to the engine carburetor on compatible vintage trail motorcycles.

Overview

This air intake cleaner tube carburetor duct replaces cracked or dry-rotted original hoses to restore proper engine airflow. A properly sealed air intake cleaner tube carburetor duct prevents unmetered air and debris from entering the combustion chamber. This air intake cleaner tube carburetor duct is essential for restoration enthusiasts seeking consistent engine performance on vintage trail bikes.

Built For Performance

• Molded from flexible black rubber to withstand heat and engine vibration.
• Precise dimensional replication ensures a tight seal at both connection points.
• Resistant to fuel vapor and environmental weathering for lasting durability.
• Smooth internal bore minimizes air restriction for reliable combustion delivery.

Fits These Machines

• for Honda CT90 K0 (1966)
• for Honda CT90 (1967)
• for Honda CT90 (1968)

On-The-Job Use

• Restoring vintage trail bikes to factory-spec air filtration performance.
• Preventing lean-running conditions caused by air leaks in the intake tract.
• Replacing deteriorated rubber ducting during carburetor rebuilds.

Specs At A Glance

Good To Know

Q: How does this duct prevent engine damage? A: It creates a sealed pathway that forces all incoming air through the air filter, blocking harmful dust and grit from reaching the engine.

Q: Is this hose difficult to install over the carburetor? A: The flexible rubber compound can be warmed slightly in warm water to ease installation onto the intake ports.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.