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Vfc hk417 trigger response


Adammd209
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Hi all, as the title suggests I'm looking to improve my vfc hk417's trigger response time. It's not really noticeable on full auto (obviously) but I'm wanting it to fit a DMR role. I was thinking of just using a 7.4 25c lipo but will this make a difference?

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Rewiring with 16AWG cable will also improve current delivery at least as much as switching to Deans.

 

SHS 13:1 Gears will increase TR considerably, but at the cost of requiring more torque from the motor to pull the same spring. A high torque motor will sort that out. The standard way of increasing torque is to use thicker wire for the motor turnings, so it can draw more current, but in a limited space such as a predetermined motor size, fatter wire means less length and fewer turnings means less speed. Another way is to use better quality wire, purer copper, which has a lower resistance, which means that you get more current down the same number of turnings, hence no loss of speed, at the expense of... well, expense, cash. I can vouch for ICS Turbo 3000, but other people swear by G&P M120, Lonex A1, or Systema...

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Mosfet, either a ASCU V2 or the BTC Chimera mk2 or Spectre mk2. But a normal AB mosfet will also considerably improve trigger response.

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if you're going down the MOSFET route, skip everything everyone has said and just buy a MOSFET that features pre-cocking. Near instant trigger response regardless of anything else. (cycle speed will still be affected by other things, upgraded wiring and deans connectors are still advised)

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Do you know of a good one, James? Linky? Cos that sounds like something I need on my L1A1 whenever I finally get her working...

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Do you know of a good one, James? Linky? Cos that sounds like something I need on my L1A1 whenever I finally get her working...

 

http://www.btcairsoft.com/chimera_v2gb

 

damn difficult to find one in stock though

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V2 GB only too V^^V grrrrrrrrrrrrrrrrrrrrrrr!

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V2 GB only too V^^V grrrrrrrrrrrrrrrrrrrrrrr!

 

I thought the ARES SLR is a modified V2, mine looks a bit like those G&G V2+ with the extended pistons, they might fit, but you might consider asking them?

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TBH I didn't consider asking them :lol: But yeah, sounds like a plan.

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