G600Z - 600 class gasser develops
Blackout works on the T-Rex 600 gasser conversion kit
Blackoutmods is working hard on the gasser conversion kit of T-Rex 600X. This is going to be a smaller gasser model after the 700 class models. The gasser conversion provides a sort of nitro feeling with cheaper running consts.

The conversion kit is early development phase, the first prototype is being built now. The plan is reaching 2350 RPM head speed with ~13840 engine RPM, which requires 5.89 gear ratio. The company is planning to reuse the original 600X canopy. There is no weight estimation yet, neither the price is known at the moment.
Blackoutmods declared earlier this year, 2020 is the year of the gasser and it seems they are serious. The gasser (petrol) conversion provides fuel based power on cheaper running costs than the nitro solutions.