Boom Racing Complete Assembled BRX70 Portal PHAT Axles

If you are looking for narrow axles for your next scale truck build, check out our latest BRX70 portal axles! This is a top-of-the-line heavy-duty narrow portal axle with many built-in performance features.

Features:

Additional 15mm / 0.59" ground clearance at the pumpkin over BRX70 straight axle
Leaf spring over and under the axle housing option
CNC aluminum portal knuckle/lockout & cover
BADASS heavy-duty steel front universal/rear driveshafts and portal driveshafts for ultimate durability and strength for the axle drivetrain
Four heavy-duty hardened steel metal gears in each portal gearbox
Narrow axle setup for super scale builds and smaller 1/10 bodies
Cast PHAT axle housing - strong, durable, and heavy which keeps the CG low
Anti-twist steel brackets (0 deg) for added axle strength
Reversible axle gear in the housing (swap gear to the opposite side for counter rotation center drivetrain setup)
Triangular keyed AR44 (30/8T) high pinion gear & input shaft (optional overdrive and underdrive gears available)
Chassis Mounted Servo (CMS) and Axle Mounted Servo (AMS) setup option
CNC aluminum truss included for 3-Link and a 4-Link setup
Detachable knuckle lever for Behind-The-Axle steering setup option
Compatible with PHAT Axle brake disc and caliper (requires optional adapter)
Adjustable caster angle for additional steering adjustability
High steering angle - over 45 degrees
Removable third member for 6x6 / 8x8 pass-thru option
Third member high pinion angle for better clearance
Counter rotation stainless steel steering link for quick adjustments
Full rubber sealed bearings
Full 12.9-grade hardware

Specification:

Width: 160.4mm / 6.31" pin-to-pin (both front and rear)
Requires 44mm / 1.73" wheel barrel clearance (to clear the entire portal gearbox)
Portal gearbox ratio: 1:1
Weight: 306.3g (front) / 250g (rear)