Related Products

Completion Guides Recommended by Losi   (See All)


  • Nitrotane Race 30%, Quart


  • RE10 Exhaust System: .21,.28


  • RE11 1/8 Race Exhaust System, .21, .28

Parts Listing   (See All)


  • Connecting Rod: R21


  • Crankcase: R21


  • Comp Piston/Sleeve 3 Port: R21


  • Piston/Sleeve, 3P and Rod Assembly: R21

Optional Accessories   (See All)


  • P/S Eliminator Backplate


  • Speed-Shot Fuel Gun


  • Deluxe Nitro Starter Kit


  • Nitrotec Spray Cleaner

Used In...   (See All)

The "Nitrotec R21 3.5cc Race Engine" is used in the following:


  • 8IGHT 2.0 4WD RTR


  • 8IGHT-T 2.0 4WD RTR