I used the Digital Water Temp Gauge from Mountain Performance on my 03. It worked well but it is a little pricey at $170. Just curious as to what everyone was using before I buy one for my 05.
Mighty
TY 4 Stroke God
- Joined
- Apr 17, 2003
- Messages
- 4,794
- Age
- 62
- Location
- Grand Ledge Michigan USA!
- Country
- USA
- Snowmobile
- 22 Mach Z
23 Sidewinder SRX
$170, yikes. Summit racing has many different brands with alot better pricing. I went with an Autometer Phantom gauge for about $39.00. It's electric and came with different sending units. Installed it looks factory because of its white face and black trim ring 

Same here with the Auto-Meter Phantom.
Summit Racing
How do I contact Summit Racing?
How do I contact Summit Racing?
Mighty
TY 4 Stroke God
- Joined
- Apr 17, 2003
- Messages
- 4,794
- Age
- 62
- Location
- Grand Ledge Michigan USA!
- Country
- USA
- Snowmobile
- 22 Mach Z
23 Sidewinder SRX
ATM-5737 is the one you want: http://store.summitracing.com/default.a ... 7&x=10&y=7
Here's all the other gauges they offer:
http://store.summitracing.com/default.a ... ter+gauges
Here's all the other gauges they offer:
http://store.summitracing.com/default.a ... ter+gauges


Buckeye
Lifetime Member
- Joined
- Apr 13, 2003
- Messages
- 1,430
- Location
- Lakes Region, NH
- Country
- USA
- Snowmobile
- 2018 Sidewinder LE XTX 137" 50th Aniversary
Hey guys what's the temperature range on these gauges and what is the average temperature that the RX1 runs at in average snow conditions?
Mighty
TY 4 Stroke God
- Joined
- Apr 17, 2003
- Messages
- 4,794
- Age
- 62
- Location
- Grand Ledge Michigan USA!
- Country
- USA
- Snowmobile
- 22 Mach Z
23 Sidewinder SRX
The gauge ranges from 100-250. I find my sled runs at between 160-180 in good conditions. The temp rises pretty quick when stopped for very long.
Mighty,
Where did you connect the sending unit and what kind of adapter is needed?
Thanks
GT
Where did you connect the sending unit and what kind of adapter is needed?
Thanks
GT
JDKRXW
TY 4 Stroke Junkie
Mighty
TY 4 Stroke God
- Joined
- Apr 17, 2003
- Messages
- 4,794
- Age
- 62
- Location
- Grand Ledge Michigan USA!
- Country
- USA
- Snowmobile
- 22 Mach Z
23 Sidewinder SRX
Seems that sensor would be slower to react not actually coming into contact with the coolant.
JDKRXW
TY 4 Stroke Junkie
MightyWarrior said:Seems that sensor would be slower to react not actually coming into contact with the coolant.
I thought about that. I don't think it will be much slower, but the temp being sensed will probably be a little lower than the actual coolant temp. This shouldn't matter too much.... the O/H light will still be working.


Buckeye
Lifetime Member
- Joined
- Apr 13, 2003
- Messages
- 1,430
- Location
- Lakes Region, NH
- Country
- USA
- Snowmobile
- 2018 Sidewinder LE XTX 137" 50th Aniversary
My temp usually runs between 150and 160 on my digital gauge.
smokeless1
Pro
Temp Gauge with insteam sensor is better
I installed and am using a motion pro, with a sensor that you install into the t-pipe with 1/4 inch pipe thread. It is digital, and it will flash at a preset to alert you to the overheat issue.
Motion pro is found thru JC whitney. Cost about $50 total.
Nice digital deal and the sensor is in the fluid so it will react quicker than the clamp on deal. Have to tap the pipe to put it in is all.
I installed and am using a motion pro, with a sensor that you install into the t-pipe with 1/4 inch pipe thread. It is digital, and it will flash at a preset to alert you to the overheat issue.
Motion pro is found thru JC whitney. Cost about $50 total.
Nice digital deal and the sensor is in the fluid so it will react quicker than the clamp on deal. Have to tap the pipe to put it in is all.
Mighty
TY 4 Stroke God
- Joined
- Apr 17, 2003
- Messages
- 4,794
- Age
- 62
- Location
- Grand Ledge Michigan USA!
- Country
- USA
- Snowmobile
- 22 Mach Z
23 Sidewinder SRX
qt, Sorry, but I didn't see your question for me about where to place the sending unit. I put a brass T in the rubber hose that connects the two coolant pipes on top of the engine. I picked up the T at Lowes. The top of the T is threaded while the other two ends are regular pipes ends. If you get the gauge I suggested it comes with an adaptor that will screw into the T. Make sure you use teflon tape so it doesn't leak.
Similar threads
- Replies
- 5
- Views
- 2K
- Replies
- 21
- Views
- 3K
- Replies
- 2
- Views
- 1K
- Replies
- 13
- Views
- 2K
-
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.