YAMAHA THROTTLE CABLE 61N-26311-00

Function and technical context

The throttle cable is the mechanical transmission element that connects the throttle control on the tiller to the carburetor butterfly on the outboard motor. Its function is to modulate the opening and closing of the throttle, directly regulating the amount of air-fuel mixture that enters the cylinders and, therefore, the engine revolutions. It is a critical component of the power system that works under constant voltage throughout engine operation. Any wear, stiffness or breakage of the cable disables speed control and puts the maneuverability of the boat at risk, especially in emergency situations.

When to replace this part?

The throttle cable should be checked when you notice difficulty accelerating smoothly, jerks or jumps in throttle response, or when the control becomes stiff or does not return to idle correctly. The wear of the steel inner sheath and the cable friction elements is progressive, especially in saltwater vessels, where corrosion accelerates the degradation of the material; It is advisable to inspect the visual condition during each seasonal maintenance and replace the cable if it presents cracks, visible oxidation or loss of flexibility. Changing the cable preventively avoids running out of throttle while sailing and reduces the risk of emergency repairs at sea.

Equivalent manufacturer part numbers