It definitley is smaller in dia. I thought I had recieved the wrong one when I got my replacement. However, I did not know that it essentially changed it to a 6.5. Novak didnt say anything about that to me, and didnt say anything about changing my gearing to suit.
Losi 8T 1.0, Savage Flux - XL style, LST XXL, Muggy, 3.3 E-Revo Conversion and sitting outside 425hp, 831 Tq Dodge Ram Turbo Diesel. It SMOKES
Well I may have ended up with a good condition second hand job ( at full price ). It was a smooth can with 4400 sticker but the rotor is definitely the same.
It even ran cooler with a 14t pinion as suggested in the manual. The pro hv recommends 12t but I had heat issues at the bearings with this gear.