Uma Superhead, Increase 28 Hp

[rowan]

Even uma mechanic tested didn't even get 28hp. Secret you guys have to know. Name only in "expensive"

copy on that

 

[UMA Agent]

Uma mechanic get 25 only , even themself hard to get 28hp

 

[traxxas-modifier]

 

[trevor]

nice video, very well said. thanks.

 

[mac kevin]

topspeed plzzzzzzzzzzzzzzzzz.....

 

[yalomed]

uma superhead pro on 65 or 66 mm... has anyone tried?

 

[mac kevin]

uma superhead pro on 65 or 66 mm... has anyone tried?

as per admin video, superhead UMA PRO is no yet available...

 

[john_carlo]

ka t135 ask ko lang kung papalitan talaga yung valve spring ng optional na spring or pwede hindi na at bakit?

 

[yalomed]

ka t135 ask ko lang kung papalitan talaga yung valve spring ng optional na spring or pwede hindi na at bakit?

ok na hindi palitan, increase or decrease lang naman sa redline rpm ang effect ng valve spring, not unless gusto mo magtrabaho makina mo sa higher rpm...

 

[traxxas-modifier]

topspeed ko latest is 149kph GPS

 

[john_carlo]

break-in mode rammdam na ramdam ang lakas sa gasolina hehehehe

 

[yalomed]

topspeed ko latest is 149kph GPS

62mm ba piston mo @traxxas-modifier ? sa tingin mo may idadagdag pa bang lakas sa topspeed m?

 

[traxxas-modifier]

62mm ba piston mo @traxxas-modifier ? sa tingin mo may idadagdag pa bang lakas sa topspeed m?

full uma setup except sa carb na 26mm.
sprocket testing pa ako now. i guess meron pa...

uma superhead needs port refining,it still has some excess materials due to casting...
so you have to match the intake manifold to the intake port + knife edge the divider in the intake port

 

[john_carlo]

Sarap ng 15k rpm sa uma set di mapigilan..... Wala na palang ais port ang uma head

 

[rowan]

topspeed ko latest is 149kph GPS

baw indi na makaya 147 lng akon

 

[traxxas-modifier]

baw indi na makaya 147 lng akon

147kph 2 years ago...

ngayon mga 180kph gps na sayo

if you guys need to resurface optimize ang uma head nyo..
just contact @rowan , specialty yan nila mga headworks

 

[rowan]

change topic heheh roadtest ulit

 

[yalomed]

full uma setup except sa carb na 26mm.
sprocket testing pa ako now. i guess meron pa...

uma superhead needs port refining,it still has some excess materials due to casting...
so you have to match the intake manifold to the intake port + knife edge the divider in the intake port

what about cam? what's the optimum lift and duration for the uma setup?

147kph 2 years ago...

ngayon mga 180kph gps na sayo

wahhh!!! talaga, bilis! videos please, hehe, di na kayanin iread ng speedometer yan...

 

[ianghol]

NOON>
sir traxx MUMU(150cc vixion)..
boss rowan MAMAW(150 vixion>147km/h gps)..

NGAYON>
sir traxx MAMAW(180cc uma>149km/h gps)..
boss rowan HALIMAW(200cc unknown>unknown km/h gps)..

 

[leatherback]

try natin yan sa MC ni JCsniper of team STOCK ang UMA SUPEREAD..