Antonshobbies

Morning all, Im hoping someone here may be able to help me out as i`m struggling to sort this. Firstly, ive been into Rc cars for about 28 years, so im not a novice. ive had plenty of Petrol powered cars over the years but this issue has me stumped. Im trying to fit a Dynamite 1240 Kill switch into an FG with a Zenoah g230. The engine was purchased second hand, but seems to work fine and appears to have a normal coil fitted. However, despite following the instructions, the engine will not fire with the Kill Switch connected. As soon as its disconnected, the engine runs. The LED can be illuminated or off- it makes no difference. Im using a Core Rc radio with a CR151 receiver. I have another car - an MCD, so i took the receiver and Kill switch out and swapped everything over. The receiver and killswitch from the FG work fine in the MCD cutting the engine as it should. This shows that both the receiver and Kill switch must be ok, as the model memory was left the same. The Dynamite and Receiver that were in the MCD were tried in the FG- again leaving the model settings as they were and the problem is still there! This leaves just a problem with the coil, but i cant see how this would cause an issue. It looks to be a normal Zenoah coil and not a CDI unit. The engine has a metal plug cap... not sure if this would make any difference. This is the only difference between the two engines in the models. Any ideas??

Here`s a video link to my Mcd https://www.youtube.com/watch?v=xMNwBjxl_Jg Great fun in damp or wet conditions!

Antonshobbies Hpi Baja 5SC Mcd Proline Rally Car Bournemouth

HI all, New to this Forum but certainly not to Rc!! I`ve lost count of how many i have had over the years! I currently have only a small fleet. 3 Vintage -ish Tamiyas which are display items, my Baja Q32 which i hack about to entertain the cats lol and my 5th scales. I have an MCD Rally Proline Sport which is almost at Comp. spec and have recently just acquired a Baja 5SC as my 5th scale off-road itch had started again!! If any of you are on Instagram, you can find me on Antonshobbies. Im also big into my Slot cars too so there are some images and videos i`ve shared on there! Ant.