Jconcepts Rock Block Crawler Tire Green Compound 4.75in. OD for 1.9 Wheel 405402 Motors > New Tuned Motors > Mod Motors > 5.0 Each unit is wrapped in

Each unit is wrapped in black carbon fiber vinyl

It has been cut out

MIP's engineers

A while back I decided to tune and test many Justock motors and come up with a baseline

5mm gives the spring a different natural frequency and stress on the wire

Jconcepts Rock Block Crawler Tire Green Compound 4.75in. OD for 1.9 Wheel 405402 Motors > New Tuned Motors > Mod Motors > 5.0 Each unit is wrapped inJConcepts unloads a new crawling tire option to market with Rock Block. An all condition performer, the Adventure Team from Groveland, Florida has incorporated many new details in these 4. 75" beauties. The asymmetrical design allows the driver to set up the tire to their individual liking but is conveniently marked with L&R denotation. A center structure sits as a multi faceted combination of 3 tread lot elements. The solid tread block falls away and