How to use the Carb Sync Tool on your Yamaha V-Star 650

This video shows how to use the carb sync tool on your Yamaha V-Star 650 and sync the carbs

How to make the carb sync tool:

V-Star 650 Bobber Build Videos:

Camera used Canon PowerShot S110

[kelvinlewis]

Mate I'm definitely not mechanically minded but followed step by step and I nailed it.. thanks heaps..

[richardsmith]

I tried this on my 2005 VTX 1800c and it worked great. Thank you.

[robertwoody]

Very interesting. I've learned something about my 650.

[guyonacub]

That is fantastic Mike
I've been thinking of buying a tool for this job
You just keep making these videos, and I will keep learning
Respect

[ClatoTom]

At minute 2:00 I see that your intake manifold is already cracked. You should swap it soon. Best of both. And at minute 6:44 you can prevent the quick up and down movements by squeezing the tube at the top of the bar a little. The air can still pass through, but is slowed down somewhat.

[guymonticello]

I am really impressed your mechanical on the V-Star 1100 I have a V-Star 1100 2003 it needs a lot of work I am going to sink the carburetors now I'm going to assemble a calibrating to like you did. I know you step-by-step instructions that you lay it out for me. I'm hoping to see all your videos. Thanks a lot.

[bobfunk]

This was very informative, but it took me a bit to see the adjustment screw. I t would have helped had you pointed to it with a tool so it would easily be seen. Beyond that, great job.
Thanks,

[mattcero]

Consider revving and keep it revved to your cruising RPM and adjusting at that point. 98% of your riding is at this RPM and not idle so that's really where you want the carbs/TB's sync'd. Thanks for posting esp. your DIY device.

[frightrisk]

Nice design, bu I would add cheap plastic or metal restricor valves inline on both tubes to get rid of the fluid jumping around

[timgilliland]

Ok first things first that video was a helpful tool ok I noticed that I'm missing a vacuum line right there bye were u hooked up the tool but the nipple is bigger were it go do I need it and all that is that why my bike idles high when it's warm thanks againmike

[stonerider]

Te recomiendo usar aceite para transmisión automática ya que es mas denso y preciso o el aceite para moto 2tiempos también sirve

[frankiemadrid]

Just bought a vstar 650 last night... Sweet tool man. Gonna make one and check mine out. Thanks. Sub'd

[christopheroconnor]

Mike will it work if I have the AIS system still on the bike and have a hypercharger installed as well? Is there just one screw that I turn left and right or am I going to be looking for two small screws?

[jeffhoffmann]

Did not see the video previous..but I believe the carbs on my vstar are not in sync..got it out of the shop 2cweeks ago..still popping at 50mph..

[lmiller]

What if when you turn the bike on to use the diy sync tool, fluid shoots up 1 side and you have to shut the bike off before fluid goes into it?

[christopheroconnor]

After watching the video again I realize that there’s only one screw but if you could still answer for me if it will work if I still have the AIS system installed and a hypercharger on the bike please

[ekbrrngtn]

Will it work on Yamaha outboard F50 motor?
×4 carburetors

[derekvincent]

Any way u can tell me where that vac line that comes down from between both carbs connects to? Mine is disconnected and I can't figure out where it goes.

[blissman]

Hey mike, not sure if you have done a video on it or not but maybe you want to. Demonstrate and show everyone how you removed the AIS

[qcolmkf]

Will it work with Ais ? I have a tube in one of the ports