Our all-new portal axle gearbox for the BRX70 and BRX90 PHAT Axles. Full aluminum construction, HD steel gears, and BADASS driveshafts for ultimate strength and durability. The portal gearboxes come pre-assembled, greased up, and ready to go for you!
If you want to know the Boom Racing drag links for BRX80 PHAT axle. Check out the post.
Boom Racing releases Axle Mounted Servo AND Counter-Rotation Axle Conversion Kit for Axial's AR44 axle housing to convert your SCX10 II from stock CMS.
Ready-To-Go ultra heavy-weight XRMod PHAT axle package, this axle set will give you the ultimate performance you're looking for in any crawler.
Axle tubes are one of those upgrades that you definitely need to consider. Check out this installation guide on Boom Racing's Kronik Axle Tubes!
For the month of December, choose FedEx or DHL delivery and take 20% off shipping.