davo705 Heliman Location: Sydney, AUS
| Hey, FYI I got bummed by aussie importer not having a main gear in stock (LONG STORY) so i put the thinking cap on. After going thru my spares i discovered the std rapor50 main gear is only slightly smaller in diameter and 85T not the vibes 87T. Not only is it close but the center hole for the auto hub is spot on.
Only mods needed is a spacer to set gear height, slight enlarging of the four screw holes to secure auto hub and a spacer to set auto gear height. The pinion and motor alignment was easy to do and the gear is easy to purchase AND a different ratio too (8.5:1).
regards, David ps, you could also run the 11t(JR) pinion and the raptor50's other maingear(96) if you wanted to run a larger pinnion!!
Stuff.... more stuff.... stuff is good.... |