SPECIFICATIONS

Brand Name: M MATI

Origin: Mainland China

Item Weight: 0.29 KG

For ATV Brand/Model: Honda

Model Name: HD0144

Manufacturer Part Number: 35130-MFE-672 35130-MFE-671

Function:

1.Switch Engine Stop

2.Switch Engine Start

Notice: Not compatible with VT750DC Shadow Spirit, VT750C Shadow Aero, VT750C2B Shadow Phantom, VT750RS Shadow RS

Fit for following Honda Motorcycle:

Shadow Spirit 750 VT750C2 2007-2014

2007 VT750C2 Shadow Spirit

2008 VT750C2 Shadow Spirit

2009 VT750C2 Shadow Spirit

2012 VT750C2 Shadow Spirit

2013 VT750C2 Shadow Spirit

2013 VT750C2 Shadow Spirit ABS

2014 VT750C2 Shadow Spirit

2014 VT750C2 Shadow Spirit ABS

🛠️ Installation Tips

• Locating Pin Precision: Inside the switch housing is a small plastic "locating pin." This must seat perfectly into the hole on the handlebar. Do not tighten the screws until you feel the housing "lock" into place; forcing the screws will snap the pin or crack the housing.

• Throttle Sleeve Fitment: This switch assembly doubles as the clamp for your throttle tube. Before final tightening, verify that the throttle twists smoothly and snaps back to the "closed" position instantly. If it feels sluggish, adjust the housing position slightly.

• Harness Slack: When routing the wires down the handlebars, ensure there is enough slack to allow for a full turn of the bars to the left and right. Tight wires can pull out of the connector or cause the engine to shut off unexpectedly during a tight turn.

• Connector Protection: Apply a small amount of dielectric grease to the pins of the multi-pin connector before plugging it into the bike's main harness. This prevents moisture from causing the "green crust" corrosion that leads to starting failures.

• Lever Clearance: Check that your front brake lever does not contact the bottom of the switch housing or the wiring harness exit when pulled in fully.

 

🔍 Troubleshooting Guide

Issue	Possible Cause	Solution
Starter Won't Engage	Dirty contacts or stuck button.	Check if the button clicks. Note that the Shadow's starter switch is designed to cut the headlight power while the button is pressed; if the headlight stays on, the switch is likely faulty.
Headlight Stays Off	Starter button stuck "In."	The starter button features a "normally closed" circuit for the headlight. If the button doesn't fully return to its resting position, the headlight will remain off.
Engine Cranks but Won't Start	Kill switch in "OFF" or corroded.	Even in the "RUN" position, corroded internal contacts can prevent power from reaching the fuel pump or ignition coils. Replacing the unit provides a fresh, clean signal.
Intermittent Power Loss	Frayed wires at the neck.	If the bike dies when the handlebars are turned, inspect the harness leading from the switch for internal wire breaks caused by years of movement.
Sticky Throttle Return	Housing screws over-tightened.	If the throttle won't snap back, loosen the two housing screws slightly and ensure the throttle sleeve isn't being pinched by the internal plastic guides.