Genuine HPI quality spare part for easy maintenance and repairs.

This steel 52 Tooth Heavy Duty Spur Gear is an excellent upgrade for Savage owners who use their trucks in extreme conditions with high output engines. It's machined from high carbon steel for precise roundness and smooth tooth shape ensures consistent gear mesh, high efficiency and long gear life. This is compatible with the original Savage slipper clutch. If you want to take your Savage to the next level of toughness, pick up a HPI Heavy Duty 52 Tooth Spur Gear and put the power where it belongs, TO THE GROUND!

Note: Due to the extreme hardness of this spur gear, it must be used with HPI Racing Clutch Bells.

#77103 Racing Clutch Bell 13 Tooth (1M)
#77104 Racing Clutch Bell 14 Tooth (1M)
#77105 Racing Clutch Bell 15 Tooth (1M)
#77106 Racing Clutch Bell 16 Tooth (1M)
#77107 Racing Clutch Bell 17 Tooth (1M)
#77108 Racing Clutch Bell 18 Tooth (1M)
#77109 Racing Clutch Bell 19 Tooth (1M)
#77110 Racing Clutch Bell 20 Tooth (1M)

For extra tuning capabilites, look at the #77127 47 tooth steel spur gear!