While Traxxas may have beefed up the Revo 2.0 suspension arms, they're still not nearly as tough as RPM versions, nor are they as light. RPM A-arms weigh in 5 grams less than stock, per side, for a total weight loss of 10 grams!

RPM front A-arms for the Traxxas Revo 2.0 are molded from our indestructible blend of engineering grade nylons and sold as one upper and one lower A-arm. All RPM A-arms are manufactured in the USA and carry with them a limited lifetime warranty against breakage.

• RPM geometry angled leading and trailing edges cut through the air cleaner and more efficiently
• Angled edges allow the A-arms to slip up and over tall objects with less chance of a direct impact
• Molded from engineering grade nylons
• Manufactured in the USA
• Limited lifetime warranty against breakage

Tech Notes: RPM #81512 & #81515 replace stock Traxxas #8632. RPM Revo 2.0 A-arms will not work with long travel (LT) style rockers. Upper A-arms will not work in the lower roll-center hinge pin hole.