Boom Racing Heavy Duty Keyed Bevel Helical Underdrive Gear 33/8T + Differential Locker Set for BRX70/BRX80/BRX90 PHAT™ & AR44/45/Capra Axles

<p>Introducing the strongest AR44/AR45 axle gears to date: Keyed Underdrive 33/8T HD Helical Bevel Gears + Differential Locker Set for AR44/AR45 housings #BR955042.
</p><p>The SCX10 II stock axle gears are known to be a weak point in the housing. After releasing the popular Keyed 27/8T Overdrive Hardened Steel Gears, requests were sent in for underdrive gears. So YOU asked, and we listened!
</p><p>Here is the new heavy-duty underdrive 33/8T helical bevel gear &amp; diff locker set.
</p><p>Designed for the AR44/AR45/Capra Currie F9 Axle Housing, Boom Racing AR44 PHAT Axle Housing or the BRX70/BRX80/BRX90 PHAT Axles.
</p><p>Use this gear to improve the performance of your crawler. Run them in the rear axle for a slower wheel speed in the rear tires. Underdrive gears help to steer in sharp turns like how a dig does and slower wheel speed in the back with higher torque output.
</p><p>Features:
</p><p>Underdrive gears create slower wheel speed for rear wheels to help steering with higher torque output
</p><p>Hardened steel gears for maximum strength and durability
</p><p>Keyed spool to increase structural strength and to eliminate the weakness of the M2 screws
</p><p>Tight tolerance of the diff locker and the axle shaft
</p><p>Tight tolerance of the bevel gear and input shaft to increase efficiency in the drivetrain
</p><p>Fits:
</p><p>Boom Racing BRX70 PHAT Axle
</p><p>Boom Racing BRX80 PHAT Axle
</p><p>Boom Racing BRX90 PHAT Axle
</p><p>Boom Racing PHAT AR44 Axle (BR955015)
</p><p>Axial AR44 Axle
</p><p>Axial AR45 Axle
</p><p>Axial Currie F9 Portal Axle
</p><p>Includes:
</p><p>1x Keyed Heavy Duty Bevel Gear 33T
</p><p>1x Heavy Duty Input Shaft 8T
</p><p>1x Keyed Differential Locker (Spool)
</p><p>3x M2 hardware
</p><p>4x 1mm washer
</p><p>Bearing Size:
</p><p>D7x14x3.5 #BBZ687OPEN x2 (not included)
</p><p>This product will only fit one axle housing.
</p><p>Replacements are available:
</p><p>Diff Lock Spool
</p><p>Package total weight: 36.00 grams (incl. packaging)
</p><p>Factory description: Boom Racing Heavy Duty Keyed Bevel Helical Underdrive Gear 33/8T + Differential Locker Set for BRX70/BRX90/AR44 Axles
</p><p>Manufactured by Boom Racing
</p><p>Manufacturer number: BR955042</p><p>
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