Mychron 4 5 6 Jr Dragster Replacement Tach CHT HR recall and alarms user presets

Description

24hr shipping on 99% of my orders!!!!
FREE alloy mounting bracket included with all orders next 30 days !!!
YOU DON'T WANT TO SPEND 5 FOR A MYCHRON
or  Digatron
AND you want to monitor your engine RPM and Temperature
AND you want to record High RPM and High Temp
Comes with under plug Cylinder Head Temp lead
works with 1 cylinder up to 8 cylinders engines 2 stroke or 4 stroke
The 2 most important tuning things you need to know when you come off the track  or on the road/track
are MAX RPM reached and Max Engine temperature reached.
Self Powered, Back Lit  large display easy to read day or night
If you want to be warned when you reach your preset max limits on your engine RPM and Temperature
Self Powered, Back Lit  large display.
Function details,
1.
measures current temperature
2.
MAX Temp
Recall
and
User set
Over Temp warning function (screen flashes)
3.T
emperature
C or F
display can be set by user
4.
T
emperature sensor
Comes with under plug CHT  lead
5.
M
easures / Displays current engine RPM
6.
R
ecord
and view engine  MAX RPM of each run
7.
User
set overspeed warning function (screen flashes)
8.
RPM refresh rate 0.5S
9. Keep track
total running time
10.
recording partial running time each run
11.
maintenance timer can be set
for service
SVC (change oil/plug based on time engine has run) Change oil every hour vs  laps
12.
save all data automati
cly
screen flash
es for all User set warnings over temp  and over rev.
IF you run a class with a maximum RPM This is an ideal tool to tune you engine to meet but not exceed that limit.
I will pack these well and ship it USPS for FREE  48 States ONLY
Note: This is electronics and to asure satisfaction I offer 30 days free replacement against manufacturer defects on each unit sold