HPI Nitro RS4 RTR3 evo

• A shaft drivetrain prevents damage from pebbles and stones
• Full-time 4WD provides great handling on any paved surface
• Our brand new T-15 engine features a large heatsink head, 2 needle adjustments and ABC construction
• A limited-slip front diff makes driving easy and predictable
• The removable radio tray makes cleanup simple and quick
• 2.5mm countersunk chassis for a solid platform
• Dual chamber tuned pipe and tube header
• A complete set of rubber-sealed ball bearings
• The proven Airtronics radio system keeps things under control
• Pre-cut foam bumper keeps everything protected
• D-Compound X-Pattern tires grip just about everywhere
• Adjustable body posts let you fit a variety of HPI bodies