HRAOR29M1 - 29 Mod1 Spool Gear 8mm Bore Arrma 1/7 Limitless

This product is a lightweight steel spool gear designed to provide precise drivetrain gearing adjustments for high speed 1/7 scale builds. The machined #45 steel construction offers strong wear resistance while maintaining a lightweight design that helps reduce rotational mass and improve drivetrain efficiency. A 29 tooth Mod1 gear profile allows drivers to fine tune speed-run gearing setups while maintaining smooth power transfer. The 8 mm bore fits common spool shafts used in large scale speed platforms. Precision manufactured teeth and set screw mounting holes provide consistent gear mesh and secure installation.

• Designed for Arrma Limitless and similar 1/7 scale speed-run platforms
• Hardened #45 steel construction for durability in high power setups
• Lightweight machined design reduces rotating mass for improved acceleration
• 29 tooth Mod1 gear profile for smooth engagement with Mod1 drivetrain gears
• 8 mm bore compatible with common spool shafts used in large scale RC vehicles
• Precision cut gear teeth support smooth operation and consistent gear mesh
• Dual set screw mounting design improves secure attachment to the shaft