Iron City Micro/Mini Off-Road Rules

Iron City RC Micro / Mini Off-Road Rules



Micro B/T


  • Stock Losi Chassis ONLY

  • 2s Lipo Battery ONLY

  • Brushed, No Brushless Systems Allowed

  • Upgraded Brushed Motors Allowed (ex 45T ECO Power Motor)

  • Gearing Changes Allowed

  • STOCK RADIO ONLY

  • Wheels/Tire Upgrades Allowed MUST Be Meant for The Cars

  • SXT REGULAR OR LITE ONLY

  • CHASSIS PROTECTOR REQUIRED



Monster Minis (Granite Grom, Gorgon Grom, Quake Grom)


  • Stock Battery 2s (1400mah Spektrum) or Gens Ace 1700mah / 2300mah Allowed)

  • MUST USE STOCK RADIO 

  • MUST USE STOCK ESC/RECEIVER

  • NO Additional Upgrades Allowed 

  • Stock Tires Or Proline Dreadnaught Tires ONLY

  • SXT REGULAR OR LITE ONLY

  • CHASSIS PROTECTOR REQUIRED


Additional Upgrades (MUST BE ARRMA)

  • Shocks

  • V2 Diffreientials 

  • Steel Outdrives

  • Upgraded Servo



Mojave Grom Intermediate 


  • Stock Battery 2s (1400mah Spektrum) or Gens Ace 1700mah / 2300mah Allowed)

  • Stock Chassis ONLY

  • MUST USE STOCK RADIO 

  • MUST USE STOCK ESC/RECEIVER

  • NO Additional Upgrades Allowed 

  • 1/14th Scale Tires ONLY

  • SXT REGULAR OR LITE ONLY

  • CHASSIS PROTECTOR REQUIRED


Additional Upgrades (MUST BE ARRMA)

  • Shocks

  • V2 Diffreientials 

  • Steel Outdrives

  • Upgraded Servo



Mojave Grom Expert


  • Stock Battery 2s (1400mah Spektrum) or Gens Ace 1700mah / 2300mah Allowed)

  • Stock Chassis ONLY

  • STOCK RADIO ONLY

  • 1/14th Scale Tires ONLY

  • Stock MOTOR ONLY

  • SXT REGULAR OR LITE ONLY

  • CHASSIS PROTECTOR REQUIRED


Additional Upgrades (MUST BE MEANT FOR THE CAR)

  • Shocks

  • V2 Diffreientials 

  • Steel Outdrives

  • Upgraded Servo

  • Sway Bars

  • Arms




Typhon Grom


  • Stock Battery 2s (1400mah Spektrum) or Gens Ace 1700mah / 2300mah Allowed)

  • Stock Chassis ONLY

  • MUST USE STOCK RADIO 

  • MUST USE STOCK ESC/RECEIVER

  • NO Additional Upgrades Allowed 

  • SXT REGULAR OR LITE ONLY

  • CHASSIS PROTECTOR REQUIRED

  • 1/14th Scale Tires ONLY


Additional Upgrades (MUST BE ARRMA)

  • Shocks

  • V2 Diffreientials 

  • Steel Outdrives

  • Upgraded Servo



Reflex 14B


  • Stock Chassis ONLY

  • Any 2s Battery

  • MUST BE SLICK Tires (ex. JACO)

  • Upgraded Radio Allowed

  • Upgraded Parts Allowed (Except Chassis)

  • NO Cutting or Changing The Chassis In Anyway

  • Servo Upgrade Allowed

  • Stock Brushless Reedy Motor or Hobbywing Quicrun 2435 Motors ONLY

  • ESC MUST be Hobbywing Quicrun 10bl60

  • Shock Tower Protectors REQUIRED

  • CHASSIS PROTECTOR REQUIRED

  • SXT REGULAR OR LITE ONLY



Mini T/B


  • Stock Chassis ONLY

  • 2S Battery ONLY

  • Upgraded Radio Allowed

  • Upgraded Tires Allowed (Must Be Meant For The Car)

  • Losi / TLR Upgrades/Parts Allowed

  • Shock Tower Protectors REQUIRED

  • SXT REGULAR OR LITE ONLY

  • CHASSIS PROTECTOR REQUIRED