Parts/Wheels & tires/Tires (off-road)/Pro-Line Class 1 Hyrax 1.9" Rock Crawler Tires (2) (G8)
Pro-Line Class 1 Hyrax 1.9" Rock Crawler Tires (2) (G8)
Pro-Line

Pro-Line Class 1 Hyrax 1.9" Rock Crawler Tires (2) (G8)

Part # PRO10142-145.0(3)
Where to buy
$24.99
AMain Hobbies
Seen Oct 12, 2026
$24.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Pro-Line Class 1 Hyrax 1.9" Rock Crawler Tire was designed from the ground up for maximum grip on the toughest terrain. Measuring in at 4.19" outer diameter, the Class 1 legal Hyrax tire is ready for both competition and scale adventure. The Hyrax features an aggressive and open tread pattern with each tread block containing multiple Sipes for incredible tread flex. The highly detailed connected tread on the sidewall of the Hyrax extends out for unmatched side-hilling performance and the futuristic stepped tread blocks create even more forward gripping edges that dig into slick rock, while still looking great on your scale rig. 


Features:

  • Class 1 Legal 4.19" OD Hyrax
  • Ground up Design for Maximum Performance
  • Highly Detailed Sidewall for Scale Looks
  • Stepped Blocks & Multiple Sipes Create Unmatched Grip
  • Tackle tough terrain in Scale Style
  • Choose from legendary G8 Material, or super soft Predator compound!
  • Made in the USA, since 1982

Specifications:
Height:
4.19" (106mm)
Width: 1.4" (36mm)

Includes:

  • (2) Class 1 Hyrax 1.9" Rock Terrain Truck Tires
  • (2) Open Cell Foam Inserts

Reviews5.0 · 3 reviews

Nelson LeungVerified owneron Pro-Line Class 1 Hyrax 1.9" Rock Crawler Tires (2) (Predator)

These tires are great for rock crawling and trail driving r/c use.

1 found this helpful
Christian SutterVerified owneron Pro-Line Class 1 Hyrax 1.9" Rock Crawler Tires (2) (G8)

Excellent grip on all sorts of surfaces, sheds mud very well.

Jensen LeBlancVerified owneron Pro-Line Class 1 Hyrax 1.9" Rock Crawler Tires (2) (Predator)

Amazing Tires! These Hyrax tires grip so well you forget that they're class 1 sized. Performs amazing on an otherwise stock scx10 ii, keeps up and even outperforms some of my other built scx10s with different tires. I used plastic beadlocks with these tires so they're not even being assisted by extra weight other than a metal front bumper. Highly recommend if this is the size tire you need.

What reviewers say

All three reviewers rate the Pro-Line Class 1 Hyrax 1.9" rock crawler tires 5 out of 5 and describe strong grip across surfaces and good mud shedding. Reviews are positive about rock crawling and trail use. Two reviews refer to the Predator variant and one to the G8 variant, so the G8-specific feedback is limited to a single review. One Predator reviewer reports good performance on a stock SCX10 II, including better results than some other tires, and notes they used plastic beadlocks without extra weight beyond a metal front bumper. No recurring problems or criticisms appear in the reviews.

  • + Excellent grip on varied surfaces
  • + Sheds mud well
  • + Good for rock crawling and trail driving
  • + Performs well on stock SCX10 II
Summary generated from the reviews above.

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