Nova Engines X5B V2 .21 (3.5cc) 5-Port Off-Road Nitro Engine (DLC Shaft) (Ceramic Bearing)

5-Port Off-Road Nitro Engine Performer

The X5B V2 .21 (3.5cc) 5-Port Off-Road Nitro Engine from Nova Engines is built for serious 1/8 scale racers seeking maximum performance and efficiency. Designed with premium materials and advanced engineering, this engine delivers powerful acceleration and smooth, consistent output. Its high-performance internals are optimized for demanding off-road conditions and competitive racing environments.

About the X5B V2 Off-Road Nitro Engine

Precision Performance

This engine features a 5-port design that enhances airflow and increases overall power output across the RPM range. A DLC-coated crankshaft and ceramic bearings work together to reduce friction and improve durability, resulting in smoother operation and longer service life. The turbo backplate boosts efficiency and throttle response, while the lightweight connecting rod helps deliver quick acceleration. A precision carburetor collar ensures consistent tuning and reliable fuel delivery, making this engine a strong choice for competitive off-road use.

Features:

• 5-port engine configuration
• DLC coated crankshaft
• Ceramic bearings
• Turbo backplate design
• Lightweight connecting rod
• Carburetor collar system
• Increased airflow and power output
• Designed for off-road racing