Another bump of an old thread but I am also having issues with my Strada XB and universal shafts. I ordered based on the HSP part number and looking at diagrams
I tried the Silver ones which are all over Ebay and Asian e-tailers but they don't seem to work right with the XB as both the thread is not long enough to engage the nylon in the locking wheel nut and the hole for the hex nut pole is too close to the bearing. As soon as you tighten the nut, the wheel locks us completely which I guess means the plastic hex nut is pressing against the hub. Perhaps some of the metal wheel nuts could resolve this as they come in various thickness'. I have ordered some anyway as they're only a few quid, so I will experiment, but I'm not hopeful, frankly.
I haven't taken a gamble on the black ones that seem to be everywhere, as the only difference seems to be the colour.
Saying that, the universal mounts on the official ones also seem to have similar dimensions to the cheapo ebay ones as a glance...
I have taken a gamble from amazon on these as they look completely different, so I'll let you know how that goes.
Although perhaps not directly the same comparison as I'm using the XB rather than MT, but the HSP XSTR does seem to be essentially the same car (other than perhaps the affor mentioned driveshaft quirk), the Redcat Tornado and Shockwave are again pretty much the same throughout and you can search for the product numbers based on the exploded diagram from the Redcat website. I think the Volcano might be worth a look at...
Caution is advised with the Himoto parts though, certainly for the XB it seems there are some differences between the E10 XB and the Strada XB, I suspect the same can be said for the rest of the Himoto E10 1:10 range vs Maverick 1:10.
Himoto 1:18 E18 range seem to be the same as the Maverick ION range, though.
The Himoto HI3101 seems closer to the Strada XB in the chassis and suspension, but I notice that it uses 0.6m motor parts, rather than the 0.8m on the Strada. The manual here seems to suggest this is the series to look for also for the other Strada models.
Have a read through here for some, largely outdated, but useful information.