kurpis
Rock Stacker
Nobody sells a nitro crawler because it wouldn't sell well. They are loud and lack the torque and low speed control needed on a crawler.
But people have been them many times. One of the magazines even built one back in the day. I think it was RCCA, but I'm not positive.
What about a crawler that has a nitro engine powering a generator to power the electric motor?
<iframe width="560" height="315" src="https://www.youtube.com/embed/nFXpQ5hCerg" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
https://www.youtube.com/watch?v=nFXpQ5hCerg&feature=emb_title
This one has a 4 stroke engine.
<iframe width="560" height="315" src="https://www.youtube.com/embed/bakq5d81ECU" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
https://www.youtube.com/watch?v=bakq5d81ECU
<iframe width="560" height="315" src="https://www.youtube.com/embed/3T2cHr5i3DU" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
https://www.youtube.com/watch?v=3T2cHr5i3DU
<iframe width="560" height="315" src="https://www.youtube.com/embed/dZJy9U4Mf-0" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
https://www.youtube.com/watch?v=dZJy9U4Mf-0
Apparently embed isn't working at the moment for me.
Axial made nitro engines before the made crawlers. They just never combined the two.
https://www.rccaraction.com/axial-january-releases-21rr-1-engine-rock-crawler-esc-and-2-4ghz-radio/
Thanks so much for the response Jato! I think your nitro engine to generator to electric engine is a sick idea. Is it possible to fit that all in? In your opinion, what size rig would best accommodate a solution like that?