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Class 1 BFG KM3 1.9 4.19 OD Predator F/R
Class 1 BFG KM3 1.9 4.19 OD Predator F/R detail 1Class 1 BFG KM3 1.9 4.19 OD Predator F/R detail 2Class 1 BFG KM3 1.9 4.19 OD Predator F/R detail 3Class 1 BFG KM3 1.9 4.19 OD Predator F/R detail 4

Pro-Line · Rock Crawler

Class 1 BFG KM3 1.9 4.19 OD Predator F/R

★★★★★4.6 out of 5105 ratings
In stock
$24.99

Price shown is the one on the listing when this page was built. The button opens the listing in a new tab, where the live price sits.

Specification
Diameter class1.9"
Positionfront and rear
Suppliedtires only, unmounted
Carcassunbelted
ShelfRock Crawler — Tires & Wheels

In my words

Of everything on the Rock Crawler shelf, Class 1 BFG KM3 1.9 4.19 OD Predator F/R is the set I hand to people who run on more than one surface.

The set runs 1.9" across, fitted front and rear. Tread depth matters more than most people admit — a shallow pin on heavy ground just skates.

I link straight to the listing so the price you see is the price it sells for today.

What Pro-Line says about it

  • Tire Detail Skillfully Recreated for Your Scale Crawler
  • 3rd Generation Mud Traction Technology
  • 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

Questions I get about this set

Will these fit my hex?

Check the hex callout before anything else. This listing does not call out a hex, which usually means the tire ships unmounted. A tire that fits the rim will still rub if the offset is wrong, so measure your current wheel face-to-hub before you buy.

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.

What buyers wrote on the listing

Six reviews, copied word for word from the listing. I do not write them and I do not edit them.

★★★★★

Awesome tires

I paired these with injoura green inserts on my fms defender and the scale looks and overall performance is great.

Christian Andersen, verified buyer

★★★★★

Working Great, Looking Great...

These KM3's absolutely rock. They were not hard at all to throw around some simple steelie wheels with beadlocks. Tread so far has been very sticky, and they are extremely close to the real thing. Here are some key take aways:

-The foam inside seems to be working well for my crawler, but keep in mind my rig is on the heavier side. If you run a light rig, I think some different foam inserts may be something to look at.

-The tires really do have feedback and flex like the tires on my actual truck. The tread seems accurate, and it has good on rock traction as well as dirt traction

-They perform decent in mud, but I think if you are going to be hitting more mud than dirt, look for an aggressive tread.

OVERALL: Amazing tires. They lean expensive, but I can 100% see the quality difference compared to Injora products. I highly recommend these tires.

seamus, verified buyer

★★★★★

Perfect for trx4 bronco

Good tires.

Eniemhie_abad, verified buyer

★★★★★

1/10 scale BF GOODRICH TIRES

Awesome tires, Big fan of Goorich. Fast Delivery And no issues.

Raymond, verified buyer

★★★★★

Super scale and grip well

Great scale tire , I’ve been running proline tires for a while now and have no complaints . Great performance and best scale tire

Drew Gutierrez, verified buyer

★★★★★

Looks great, drives great

Great tires, a bit expensive but look scale and performance is great

Jeremy D., verified buyer

Also on the Rock Crawler shelf

See the whole shelf →

Built in the USA

Compounds mixed, molds cut and shells formed by our own team.

Sizes that stay in production

Popular Pro-Line sizes are kept on the shelf, not retired after a season.

Ratings we did not write

Scores and counts are read off the live listing, never adjusted by us.

Fitment printed in the name

Size, hex and offset in plain text so a wheel bolts on first time.