I was just wondering if they made a temperature gauge for the 300ex, and where i can find one. Thank you.

 

why dont u try ebay, or do a search on google maybe?

 

im not sure if u can get one. have u seen any other 300 ex's with them or do u just want to get one.

 

http://cgi.ebay.com/ebaymotors/ws/eB...spagename=WDVW

or just search for DIGATRON

I used one on my go kart for years. You just unscrew a bolt in the head and put the sensor on like a washer then put the bolt back in for the temp guage. For the tach you tie wrap the sensor to the spark splug wire and it reads the rpm's.

 

You really don't need it though you can look at an engines and see if its too hot. If your worried just stop often and let it cool down. As for the Tach if you have a rev limiter why do you need one?