Are any of the 1s Esc's inbuilt becs up to Savox 1251

[southern racer]

Just wondering if there are 1s esc's that are 100% 1s compatible and that can drive the higher draw servos like the Savox 1251 / Ko Propo Ids 2413 without glitch issues from their standard becs i.e no voltage boosters?

Do higher C rated lipos help in addition or is it purely the problem of getting a reliable 6v supply from a 3.7v source?

cheers SR

[Plasmag]

Using the savox servos and Spektrum Rx I had the same problems with Nosram Pearl V2 and Orion R10 1s esc. Had to use a cap on the rx with the Nosram and a separate booster with the Orion. Solved all problems when changing esc to Viper VTX1.

[southern racer]

Cheers Plasmag, are you still using a cap with the Viper? ( always use them with Savox in any scale at mo!)

[Plasmag]

No cap needed with the Viper.

[southern racer]

Thanks. Interesting to see they give the bec on the vtx1 as 4.5-5.5v which seems lower than some but if it works better than the ones stating higher...

[badger5]

I also use the Viper VTX1 but with a Sanwa receiver and low profile Blue Bird servo. Never glitched once and mighty quick, easy to program and smooth. I find even with the endbell timing turned up on my 13.5t Thunder Power motor and the with the motor getting pretty warm the speedo is as cool as a cucumber.

A big shame that no one is still importing this unit into the country even though some shops are the VTX10R units.

[Plasmag]

Yes I can see what you mean, the Viper has a more stable bec output whilst the esc is under load.

This was confirmed by using the progauge, which you can monitor the rx voltage with. Handy little tool.