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Uma Digital Meter Issue!

JapSpeed

Super Veteran
please share sa mga naging experience ninyo about this speedo.. marami po akong ka kilala na sabi nila di rw magagamit yng speedometer kasi sisirain ng stock cable. is it true? please share thanks..
 

traxxas-modifier

Super LOLO
Staff member
so far after 3+ years of using ok naman ang uma digital speedo.
the current issue i have now is yung isang color ng led backlight ayaw na mag on...
 

JapSpeed

Super Veteran
so far after 3+ years of using ok naman ang uma digital speedo.
the current issue i have now is yung isang color ng led backlight ayaw na mag on...
thank you sa pag reply admin trax... about sa tire circumferential using stock tires.. ano po ba? 100%? kasi pg gawin 105% nkaka 160kph ako.. pg 100% 152kph...
 

JapSpeed

Super Veteran
FYI lng po.. confirm ko na po to.. dapat 100% circumferential gamitin. same lang sa stock speedo.. na try ko po stock cdi top rpm nasa 9200 top ko po sa speedo 130.. ng kinabit ko yng original speedometer tama po 130 talaga.. same din speed bawat shift ko

about po sa issue na madaling masira yng panel.. in my observation po sa iba.. sa mga ka group ko halos my mga sira po yng panel nila yng gumagamit lightening accessories.. yng wlang mga lights accessories wlang sira..
 
Last edited:

amboiracing

New Member
FYI lng po.. confirm ko na po to.. dapat 100% circumferential gamitin. same lang sa stock speedo.. na try ko po stock cdi top rpm nasa 9200 top ko po sa speedo 130.. ng kinabit ko yng original speedometer tama po 130 talaga.. same din speed bawat shift ko

about po sa issue na madaling masira yng panel.. in my observation po sa iba.. sa mga ka group ko halos my mga sira po yng panel nila yng gumagamit lightening accessories.. yng wlang mga lights accessories wlang sira..
Good to know... i think it has to do sa load and flow fluctuation tolerance ng speedo. If that's the case, para sa may mga accessories installed on their cubs, they should install a voltage regulator just before the main power that goes into the digital speedo. That's to make sure na consistent ang supply ng power.
 

tabi1

Super Veteran
Almost 2 years on UMA, bigger tires so not sure of what the difference is either but it's definitely reading low. My speedometer was reading 195 kph but i could have sworn i was going 200 kph +, :D,,,, oh yea that was uphill too,,,:p
 

asaena_11

New Member
please share sa mga naging experience ninyo about this speedo.. marami po akong ka kilala na sabi nila di rw magagamit yng speedometer kasi sisirain ng stock cable. is it true? please share thanks..
ganito siguro yung nangyari saakin,. my speedometer doesn't read kahit 100kp/h nako,. nasa zero lang sya,.

but im planning to revive my uma digital speedometer,. ccheck ko yung sensors or whatevers kung repairable,.
 
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