Yamaha Quietech Engine Heat Yamaha Quietech Engine Heat - Talk of The Villages Florida

Yamaha Quietech Engine Heat

Closed Thread
Thread Tools
  #1  
Old 06-03-2024, 07:47 PM
GreggC69 GreggC69 is offline
Senior Member
Join Date: Mar 2024
Posts: 177
Thanks: 1
Thanked 155 Times in 57 Posts
Default Yamaha Quietech Engine Heat

I noticed tonight that the engine compartment on our 2020 Quietch seemed to be hotter than I have noticed before. We have only been here a short time and new to carting so perhaps I have just not noticed?? The cover between the motor and the shifter at the back or your calves felt hot to the touch. Raised the seats and there seemed to be a lot of heat. Handle on dipstick very hot to the touch. Oil level looks fine and oil looks clean. Is this heat normal?
  #2  
Old 06-03-2024, 07:57 PM
Spartan86's Avatar
Spartan86 Spartan86 is offline
Senior Member
Join Date: Mar 2022
Posts: 131
Thanks: 12
Thanked 53 Times in 41 Posts
Default

I would say yes. 2020 quiet tech owner with 4500 miles.
  #3  
Old 06-03-2024, 08:58 PM
kcrazorbackfan's Avatar
kcrazorbackfan kcrazorbackfan is offline
Sage
Join Date: Oct 2014
Location: The Villages, FL
Posts: 3,646
Thanks: 251
Thanked 1,695 Times in 576 Posts
Default

It will seem hotter this time of year, that asphalt heat is wicked.

2019 Quiet Tech w/ 21,000 miles.
__________________
If you see something that’s not right, say something.
  #4  
Old 06-03-2024, 09:05 PM
tophcfa's Avatar
tophcfa tophcfa is offline
Sage
Join Date: Feb 2015
Location: Wherever I happen to be.
Posts: 7,673
Thanks: 3,592
Thanked 11,210 Times in 3,556 Posts
Default

Quote:
Originally Posted by GreggC69 View Post
I noticed tonight that the engine compartment on our 2020 Quietch seemed to be hotter than I have noticed before. We have only been here a short time and new to carting so perhaps I have just not noticed?? The cover between the motor and the shifter at the back or your calves felt hot to the touch. Raised the seats and there seemed to be a lot of heat. Handle on dipstick very hot to the touch. Oil level looks fine and oil looks clean. Is this heat normal?
The heat is normal, especially this time of the year. All the extra insulation, designed to make the cart quieter, also has the effect of holding in the heat. The engine compartment of our quiet tech is always significantly hotter than the one in our 2014 Yamaha EFI (pre quiet tech technology). Not sure if the trade off is worth it, but I love the independent rear suspension on the QT.
  #5  
Old 06-04-2024, 04:43 AM
frayedends frayedends is offline
Veteran member
Join Date: Aug 2023
Posts: 997
Thanks: 303
Thanked 1,120 Times in 424 Posts
Default

I also noticed this. I'm only part time down there but my new 2023 Quiet Tech has a lot of heat that comes up from the seat. I'm planning on removing the shroud under it and see how much louder it is. When it's 95 out, I don't want all that heat coming up onto me.
  #6  
Old 06-04-2024, 05:20 AM
Pondboy Pondboy is offline
Senior Member
Join Date: Jul 2022
Location: Hammock @ Fenney
Posts: 338
Thanks: 70
Thanked 501 Times in 188 Posts
Default

Quote:
Originally Posted by frayedends View Post
I also noticed this. I'm only part time down there but my new 2023 Quiet Tech has a lot of heat that comes up from the seat. I'm planning on removing the shroud under it and see how much louder it is. When it's 95 out, I don't want all that heat coming up onto me.
Some folks get a pool noodle and cut it to length, to fit it between the seats. This eliminates that gap.
  #7  
Old 06-04-2024, 06:22 AM
Bay Kid's Avatar
Bay Kid Bay Kid is online now
Sage
Join Date: Feb 2013
Location: The Villages and the Northern Neck on the Chesapeake Bay, VA.
Posts: 6,258
Thanks: 1,704
Thanked 3,539 Times in 1,581 Posts
Default

Nice during cold weather.
  #8  
Old 06-04-2024, 08:16 AM
metoo21 metoo21 is offline
Senior Member
Join Date: Jul 2021
Posts: 435
Thanks: 8
Thanked 317 Times in 138 Posts
Default

Quote:
Originally Posted by frayedends View Post
I also noticed this. I'm only part time down there but my new 2023 Quiet Tech has a lot of heat that comes up from the seat. I'm planning on removing the shroud under it and see how much louder it is. When it's 95 out, I don't want all that heat coming up onto me.
I removed the cover underneath. Probably is a little louder but can't be worse than pre quiet tech models. With the shrouds and insulation, there really isn't anywhere for the heat to go. Can't be good for the engine long term.

Removing the shroud and adding a Fumoto F109SX M12-1.5 Sx Series Drain Valve makes changing the oil very easy.
  #9  
Old 06-04-2024, 08:19 AM
dewilson58's Avatar
dewilson58 dewilson58 is offline
Sage
Join Date: May 2013
Location: South of 466a, if you don't like me.......I live in Orlando.
Posts: 12,824
Thanks: 1,011
Thanked 11,030 Times in 4,210 Posts
Default

Quote:
Originally Posted by tophcfa View Post
The heat is normal, especially this time of the year. All the extra insulation, designed to make the cart quieter, also has the effect of holding in the heat. The engine compartment of our quiet tech is always significantly hotter than the one in our 2014 Yamaha EFI (pre quiet tech technology).
__________________
Identifying as Mr. Helpful
  #10  
Old 06-04-2024, 10:39 AM
JGibson JGibson is offline
Veteran member
Join Date: Oct 2022
Location: Paradise City
Posts: 771
Thanks: 1
Thanked 713 Times in 301 Posts
Default

Some people install a vent in the back where the golf clubs sit.
Similar to the vents people install on their garage.

I'm surprised it doesn't come with a vent from the factory especially considering how much they charge for new golf carts.
  #11  
Old 06-04-2024, 10:44 AM
justjim justjim is offline
Sage
Join Date: Feb 2012
Location: Illinois, Tennesee, Florida, Village of Caroline, Sanibel, LaBelle
Posts: 6,121
Thanks: 60
Thanked 1,758 Times in 744 Posts
Default

Quote:
Originally Posted by JGibson View Post
Some people install a vent in the back where the golf clubs sit.
Similar to the vents people install on their garage.

I'm surprised it doesn't come with a vent from the factory especially considering how much they charge for new golf carts.
Now that is an idea..
__________________
Most people are as happy as they make up their mind to be. Abraham Lincoln
  #12  
Old 06-05-2024, 04:51 AM
westernrider75 westernrider75 is offline
Senior Member
Join Date: Aug 2020
Posts: 452
Thanks: 153
Thanked 313 Times in 178 Posts
Default

Quote:
Originally Posted by GreggC69 View Post
I noticed tonight that the engine compartment on our 2020 Quietch seemed to be hotter than I have noticed before. We have only been here a short time and new to carting so perhaps I have just not noticed?? The cover between the motor and the shifter at the back or your calves felt hot to the touch. Raised the seats and there seemed to be a lot of heat. Handle on dipstick very hot to the touch. Oil level looks fine and oil looks clean. Is this heat normal?
This time of year with the really high temps ours gets hot also. We always prop the seat up when we stop to help it cool off.
  #13  
Old 06-05-2024, 05:45 AM
Mrmean58 Mrmean58 is online now
Senior Member
Join Date: Mar 2020
Posts: 311
Thanks: 640
Thanked 353 Times in 148 Posts
Default

Quote:
Originally Posted by GreggC69 View Post
I noticed tonight that the engine compartment on our 2020 Quietch seemed to be hotter than I have noticed before. We have only been here a short time and new to carting so perhaps I have just not noticed?? The cover between the motor and the shifter at the back or your calves felt hot to the touch. Raised the seats and there seemed to be a lot of heat. Handle on dipstick very hot to the touch. Oil level looks fine and oil looks clean. Is this heat normal?
I've owned a 2018 and took care of the heat issue by removing the spark arrester in the exhaust. That reduced the heat build up by allowing the exhaust gases to flow out easier and greatly improved the performance.
  #14  
Old 06-05-2024, 05:45 AM
GoneFishing GoneFishing is offline
Member
Join Date: Jun 2021
Posts: 62
Thanks: 1,065
Thanked 25 Times in 18 Posts
Default

I also prop the seat up when I get home to dissipate the heat. Especially when I’m going somewhere else later.
  #15  
Old 06-05-2024, 06:09 AM
Southwest737 Southwest737 is offline
Senior Member
Join Date: Feb 2022
Posts: 137
Thanks: 38
Thanked 169 Times in 70 Posts
Default

Another reason to go electric.
Closed Thread

Tags
heat, noticed, hot, touch, oil


You are viewing a new design of the TOTV site. Click here to revert to the old version.

All times are GMT -5. The time now is 06:15 AM.