lipo to fit my APS UAR rear wire .

[p1878]

Just got my first rif needs a battery so thinking of 11.1 lipo . Any ideas fellas .

[Lozart]

Yeah - don't get an 11.1v Lipo.

 

Or at least not without fitting a mosfet first.

[TacMaster]

A 7.4V LiPo is definitely your best bet. You don't want to fry your first gun's trigger contacts with an 11.1.

This should fit.

[p1878]

Ta APS SAY IT IS SAFE BUT EASY DOES IT I THINK . Get payed friday so off to the local rc shop.

[Guest PT247]

modern APS guns are fitted with a mosfet, but they have very loose tolerances to their gearboxes, if you shim it don't shim it tight!

[p1878]

Thanks that saves me striping it down . It is the new gearbox . Its a APS UAR AU.

[Adam3088]

Chap who went to my local site stripped his piston in less then two days of use running an 11.1v in a UAR, might have been other damage as well.

You need more then a mosfet to make an AEG long term reliable running a higher voltage lipo.

 

 

Always thought 11.1v is a bit excessive anyway, 7.4v is perfectly fine. Check out componentshop for a good selection of batteries.

[p1878]

Went to widnes model shop friday . Andy made me a patch lead price was a tenner but had to buy a box of female tamyia small . A 7.4 lipo. The lot for £25:48. Charged it up put it in & it is a beast. So just going to get two more lipos next payday . Going to swat sunday check fps make sure its got the right spring.