How to balance throttle bodies

[Drmatt357]

I adjusted them last night... piece of cake. I guess what I was trying to figure out is the access to the screws. It's not from the outside of the bike where the Ramair filter is but from under the tank with a long phillips head screw driver. I stood on the pipe side of the bike towards the front wheel facing 3/4 back toward the left saddle bag so to speak with the laptop on the passenger seat so I could get the screwdriver in there and watch the monitor.

 

[geno]

The rear TPS is the primary TPS. Resetting it is easy with TuneECU. I have the guide for resetting both TPS'. PM me if you want me to send it.

I have 20228 loaded on my bike. Huge difference in power, no decel popping, mileage dropped from 30mpg to 26mpg. Runs very rich. Those are the main characteristics . I have no stumble at 4,50rpm. Did you check the voltages on the both TPS units?

Just got interested in your knowledge and info related to tune ecu and getting the beast running like she should! Having said that would you be so kind to send me any info i could use with my 2005 R3! "Thanks big guy and "Be Safe" (genoc25@yahoo.com).

 

[caddydaddy]

I adjusted them last night... piece of cake.

Good to hear! I wasn't sure if I'd need to remove the RamAir to adjust the TBs. I'm at 4k miles on mine and it's starting to idle rough. I'll be attempting the balance this week.

 

[Jabo75]

Just got interested in your knowledge and info related to tune ecu and getting the beast running like she should! Having said that would you be so kind to send me any info i could use with my 2005 R3! "Thanks big guy and "Be Safe" (genoc25@yahoo.com).

I have the Tune ECU guide and the the actual tune from Hanso. PM me if you want me to send them to you.

 

[Bondysbike]

Best How to thread ever

Yes great Warp thanks!

 

[northernrider]

Thank you Warp. Nice being able to balance throttle bodies without the carb sync tool.

 

[jacksonbiker]

No manual. What exactly do I need to do to adjust the throttle bodies on r3t? I understand the tuneecu. I just don't know what to take off or which screw to turn.

• Small Adjustments: Make minor adjustments to the screws and observe the vacuum readings. Over-adjusting can cause problems.
• Consult a Mechanic: If you're unsure about any step, it's best to consult a qualified motorcycle mechanic familiar with the Yamaha R3T. They can ensure proper balancing and avoid any complications.

Additional Tips:

• Search online forums for "Yamaha R3T throttle body balancing" threads. You might find experiences or tips from other R3T riders.
• Look for video tutorials on balancing throttle bodies for similar Yamaha models. The general process might be similar.

 

[Mongler07]

I had no idea this was a thing for fuel injected motors.

 

[TURBO200R4]

• Small Adjustments: Make minor adjustments to the screws and observe the vacuum readings. Over-adjusting can cause problems.
• Consult a Mechanic: If you're unsure about any step, it's best to consult a qualified motorcycle mechanic familiar with the Yamaha R3T. They can ensure proper balancing and avoid any complications.

Additional Tips:

• Search online forums for "Yamaha R3T throttle body balancing" threads. You might find experiences or tips from other R3T riders.
• Look for video tutorials on balancing throttle bodies for similar Yamaha models. The general process might be similar.

this tread is two years plus old
and you sound like you don't know what you are talking about
jmo

 

[Mongler07]

• Small Adjustments: Make minor adjustments to the screws and observe the vacuum readings. Over-adjusting can cause problems.
• Consult a Mechanic: If you're unsure about any step, it's best to consult a qualified motorcycle mechanic familiar with the Yamaha R3T. They can ensure proper balancing and avoid any complications.

Additional Tips:

• Search online forums for "Yamaha R3T throttle body balancing" threads. You might find experiences or tips from other R3T riders.
• Look for video tutorials on balancing throttle bodies for similar Yamaha models. The general process might be similar.

When you don't know what to say but say it anyways. I know a lot of you are old boomers so I have more tolerance for your dementia.
How does a Yamaha r3t have anything to do with a triumph rocket III?
Please refrain from reviving an old thread after huffing paint thinner