Understanding the Side Stand Switch Bypass: A 3-Wire Solution
The side stand switch bypass, particularly the 3-wire configuration, is a common electrical modification in motorcycles to enable starting and riding with the side stand down. This setup allows riders to maneuver their bikes in tight spaces or perform minor maintenance without constantly engaging and disengaging the side stand. This article delves into the intricacies of the 3-wire side stand switch bypass, its components, installation, and safety considerations.
Components of a 3-Wire Side Stand Switch Bypass
The 3-wire side stand switch bypass consists of three primary components: the side stand switch, a relay, and a bypass switch. Here's a breakdown of each component:
- Side Stand Switch: A normally-open switch that completes the circuit when the side stand is down, signaling the motorcycle's ECU to prevent starting or riding.
- Relay: An electrically operated switch that opens and closes circuits under the control of an electric signal. In this case, it's used to bypass the side stand switch signal.
- Bypass Switch: A manual switch that engages and disengages the bypass function, allowing the rider to override the side stand switch.
Wiring Diagram for a 3-Wire Side Stand Switch Bypass
Here's a simple wiring diagram to illustrate the 3-wire side stand switch bypass:
| Side Stand Switch (+) | Relay Coil (+) | Bypass Switch (+) | Ground (-) |
|---|---|---|---|
| 1 | 2 | 3 | 4 |
Installing a 3-Wire Side Stand Switch Bypass
Installing a 3-wire side stand switch bypass involves several steps. Here's a simplified guide:
- Disconnect the battery and locate the side stand switch wires.
- Splice the relay into the side stand switch wire, ensuring the relay's coil connects to the bypass switch.
- Mount the bypass switch in a convenient location, such as near the ignition or on the handlebar.
- Connect the relay's normally-open (NO) contact to the side stand switch's original position.
- Reconnect the battery and test the bypass function.
Safety Considerations and Limitations
While the 3-wire side stand switch bypass offers convenience, it also presents safety considerations:
- Riding with the Side Stand Down: Riding with the side stand down can cause instability and damage to the side stand mechanism. Always ensure the side stand is up when riding.
- Bypass Switch Location: Ensure the bypass switch is easily accessible but not accidentally engageable while riding.
- Legal Implications: Some jurisdictions prohibit riding with the side stand down. Always check local regulations.
The 3-wire side stand switch bypass is a practical modification for many riders, offering increased maneuverability and convenience. However, it's crucial to understand the safety implications and install the bypass correctly. Always consult your motorcycle's repair manual and follow safety guidelines when performing electrical modifications.
More Details
13.01.2022 ... I cut the three wires about two inches from the switch and solder them together. Do I need to go on the otherside of a connector, further up the wire line? Damn ...
05.02.2026 ... ... wire to bypass the switch. Just install the connector and the two wires will be connected. If you need to revert the change later, simply ...
05.05.2022 ... There are 3 wires on the switch. Basically join the blue/red and green/black wires. Leave the green/red wire alone. After doing this I was able to continue the ...
21.12.2025 ... Bike running much smoother now I've synchronised the throttle bodies, next job which I need help with is what's the best way to bypass the ...
29.11.2007 ... Cut the brown wire as far from the connector as you can. Bend it back towards the connector. Strip 3/8ths inch off the end. With out cutting the ...
03.03.2024 ... I'm happy to say that Ducati has not gone to the magnetic switch to use a traditional three-wire setup. What I did is I pulled the wire out ...
29.01.2020 ... Description New side stand switch ... How to bypass your Kickstand Switch (motorcycle sidestand switch). KawasakiBrad•44K views · 3:03.
12.03.2025 ... Say...any helpful tips on how to bypass the sidestand switch - for testing purposes? There are three wires going to the switch and it has a ...
23.04.2010 ... #3 · Apr 24, 2010. Looks good , but that jumper cable may come loose ... wire coming from the side stand switch to the kill switch relay.
29.07.2024 ... ... wires to bypass having the side stand up to start the bike. My bike has a 3 wire setup and im not sure what to do. ... side stand switch.
Here is a more complete solution: A picture of the finished bypass. I removed the wires for the side stand kill switch and routed a a wire between the two ...
23.09.2023 ... You can unplug it and put a jumper wire across the 2 wires that tell the ECU the stand is up. It is a 3 wire switch. Sorry but I don't recall ...
05.08.2025 ... Which of the three wires on the kickstand do i put together to bypass the switch there? Paul Kuta. 1 reaction ·. 6 comments.
09.10.2014 ... The side stand switch does this by connecting two of the wires to ground the third wire. to bypass the side stand switch for testing you connect ...
7K views3 pages. Side Stand Sensor Wiring Diagram. Uploaded by. yeshpal singh ... FROM KILL SWITCH (I/P) BR/Y ELECTRIC START SWITCH ENGINE KILL SWITCH B/W
A lot of people bypass them when they start to give trouble because it's ... wire switch side (pulling the plugs seperate any false connectivity elsewhere)
15.01.2021 ... in this video I show you how to disable, delete, bridge the side stand switch. if your motorcycle doesn't start, you press the starter ...
21.07.2018 ... Below is the story behind it, but to start here is a fix that will eliminate getting stranded in BFE. The side stand bypass has a three pin ...
25.02.2020 ... my last bike had 3 wires .had to find the correct two to short. has any one bypassed the clutch switch? ive had one go on me before. Edited ...
18.06.2016 ... Someone cut wires took switch off wires just hanging what best bypass wire wires together ? Kick stand switch.
