Hi guys 
hope you can help me with this issue , I’m not very good with electrics so bare with me on this , I have a 1974 dt125 with electric start and I’m trying to sort the fly wheel area of the electrics out , I managed to strip it all out but it is very rusted and most the screws won’t move , I’ll attach some photos, my thoughts are that they may be to far gone to use ? 
does anyone now if there’s a part I can buy a more modern part to put in place of the old , any help would be great as in lost , thank you guys 

Powerdynamo/Vape makes a new magneto ignition.  You won't have electric starter though. 

Hi mark 
thanks for the reply mate , I was just looking at them on eBay but sure which one I need to send for , would you have any idea please ? Thank you 

 

Should be this one.  Buying from VAPE is usually cheaper. 

www.powerdynamo.biz/eng/systems/7729/7729main.htm

Hi mark 
thank you so much , I’ll get one ordered , cheers mate 

You'd be surprised what works. Free up the brushes & give her a go. Can't beat electric start & 12 volt lights if it works.
Bike looks nice & love that color. I had one identical about 30 years ago in good original condition.

Hi mate 
I agree but these seem they would be to much hassle to me and I just want to get her on the road and enjoy her now , Iv ordered the new system so should be more reliable, Iv stuck to original electrics on other bikes Iv restored and Iv had nothing but issues with them , cheers mate