In my words
BFG KM3 1.9 4.19OD G8 Tires F/R is the Rock Crawler rubber I reach for when the track is wet rock, rebar and off-camber ledges where a sticky carcass is everything.
The set is 1.9" in G8, fitted front and rear. Rubber ages on the shelf as well as on the track, so I run sets rather than hoard them.
Stock on small-batch sets moves quickly, so the listing is the honest source for what is left.
What Pro-Line says about it
- Tire Detail Skillfully Recreated for Your Scale Crawler
- Deep, Self-cleaning Independent Tread Blocks
- Aggressive Tread Lugs that Bite onto Loose or Muddy Surfaces
- Flex Zones Provide Maximum Grip to Get Over Obstacles
- Fits Pro-Line’s wide array of 1.9” Wheels
Questions I get about this set
Do I need to glue these?
These are tires and wheels separately, so yes — bead glue is part of the job. Pro-Line tires want thin CA worked around the bead in quarters, not one bead of glue chased around the rim in a single pass.
Which insert goes in?
Inserts are not included with this listing, so budget for a set. A closed-cell insert holds shape under load; an open-cell one lets the carcass work. Heavy cars and high-bite tracks want the firmer option.
