M1.5 20T Pinion Gear 8mm Bore & 8mm to 5mm Reducer Sleeve for 1/5 1/8 RC

About this item

• 【Wide Fitment for Large-Scale RC Setups】Designed for 1/5 scale and custom 1/8 or 1/10 high-power RC cars using M1.5 gear systems. Compatible with Traxxas X-Maxx/XRT, ARRMA Kraton/Outcast 8S, Losi DBXL-E, HPI Baja/5B/5T, and custom Tamiya high-power RC setups. Please confirm gear module, tooth count, shaft diameter and gear clearance before purchase.
• 【8mm Bore with 8mm-to-5mm Adapter Sleeve】This M1.5 20T pinion gear features an 8mm bore and comes with an 8mm to 5mm shaft adapter sleeve, making it suitable for both 8mm motor shafts and many 5mm shaft motor upgrade setups. A practical choice for custom brushless motor conversions and high-torque RC builds.
• 【Chromium Steel Construction】Made from durable chromium steel, this RC motor pinion gear is built for high-speed and high-torque drivetrain use. The hardened metal construction helps resist wear, deformation and tooth damage during intense bashing, racing, crawling and large-scale RC driving.
• 【Precision M1.5 Tooth Profile】 The standard M1.5 gear pitch is designed for smooth meshing with compatible M1.5 spur gears. The precision tooth profile helps reduce drivetrain noise, vibration and unnecessary power loss while improving gear engagement and power transfer during operation.
• 【Ready-to-Install Gear Set】Package includes 1pcs M1.5 20T pinion gear, 1pcs 8mm to 5mm reducer sleeve, 1pcs set screw and 1pcs hex key. Easy to install and suitable for replacing worn gears or upgrading custom RC motor setups. Please adjust gear mesh properly before running.