I'd say that the 4wd corr trucks will definitly make the 550 motor sizes important going forward. Would certainly be worth while for Novak to pursue.
Another option that is currently out there for the 550 size motor is the trinity Duo 550. They have 4.5, 5.5 and 6.5 motors for around $99 and are in stock on amain.
Jeff, I'm pretty sure they run the 3mm shaft though. I looked at em but dont know if I would want the torque of a 4.5 in my SC with that small shaft. You know better than me though.
Jeff, I'm pretty sure they run the 3mm shaft though. I looked at em but dont know if I would want the torque of a 4.5 in my SC with that small shaft. You know better than me though.
We originally built our HVs with the standard 3mm shaft, but redesigned the rotor featuring the 5mm shaft size; the 3mm was not beefy enough for heavier vehicles. Our HV 550s are priced at 99.99.