Sea Doo Spi Jetski With Trailer - Project / Spares Or Repair

I bought this last year when it was running OK, but never used it due to lock down etc. Unfortunately it has been standing since and although it turns over ok on the starter motor, it won't start. I assume that the carbs have gummed up or there is a loose connection etc, but haven't investigated due to having too many other projects I'd say the condition is pretty good for its' age, but does have many age related marks plus a torn seat. Wiring to instruments was disconnected by previous owner (I don't know why) Would make a great winter restoration project for someone who wants a retro jetski Trailer in good condition and includes a fairly new trailer light board £600 -- no offers Please let me know if you have any questions Collection from near Junction 28 on the M25