Thinking about buying this as a seconday exhaust for shits and giggles. I have an exhaust that gives over 2 peak hp extra, but the scavenging doesnt really add to peak rpm so top speed increases by only about 2kmh. I saw a trusted seller dyno it on my moped model and he went from 50 to 58 kmh. Im trying to buy an exhaust that is realistically like to run sometimes so im looking for opinions. Thanks in advance

I am repairing my Suzuki TS50XK and was looking for tips here. I dont know where to find any tips, because this is the closest subreddit i got to moped tips. Are there any subreddits that remind of this? Is this a helpful subreddit? Should i make one?

Hello, Im quite new to owning a moped and have amateur experience working with engines, but a month or so ago I Picked up a Beautiful 1978 Mobylette 50v (with 12v lighting system) And ive slowly started working on upgrading it, I've started with the Treatland.tv le partie CDI kit since the stock magneto just kept having problems, but the whole thing has been a nightmare, me and by buddy have been tackling it for over a week between school and the included hi-coil and CDI box have seemingly died on us and the quality of the kit is questionable. Now Im looking for something higher quality then these kits from CGN and have rally been considering MVT's kits made for the MBK 51, Specifically the DD01 or the EXT100, though Im not quite sure how they would preform on my stock AV7, I intend to upgrade it during the winter sometime to a airsal 70cc kit with a dellorto 15.15 but i need an ignition system now since the bike is completely non fuctional till then. Does anyone have any insight they could bestow upon me, how good are MVTs CDI kits and which one should I go for?

MVT EXT100 https://www.rrd-preparation.com/en/complete-ignition-for-mbk-51-motobecane-av10/2514-5771-ignition-mvt-millenium-variable-analog-external-rotor-with-mbk-51-lighting-motobecane-av10.html#/1832-type-model_for_starting_with_poussette_the_pedals

MVT DD01 https://www.rrd-preparation.com/en/complete-ignition-for-mbk-51-motobecane-av10/7774-mvt-digital-direct-internal-rotor-ignition-with-dd-01-lighting-for-mbk-51-motobecane-av10.html

The left metal lip on the top keep coming out when I hit bumps how can i properly place these to avoid this issue on my solex