Viper Scale Racing V1 'Club Modified' Pro-4/10™ Race Car
Viper V1 Medium chassis. Triple tweaked endbell with diamond tool pre-seated motor brushes. Hot 4 ohm armature with epoxied and trued commutator.
Viper Pro-4™ poly motor magnets and Pro-10™ traction magnets. 7/23 gear set. HCS Pro-Trax™ o-ring front axle set. Pro-Trax™ rear axle and machined delrin hubs. Super Tires firm "B" rear tires.