Engine Overview:
The Nova Engines X3B .21 5-Port Off-Road Nitro Engine is a cutting-edge option for 1/8 scale nitro buggies and truggies, combining power and precision engineering. It features a lightened DLC-coated crankshaft for sharp throttle response and durability, along with a 3-port cylinder for optimal performance. The Buggy X series introduces a unique 4-booster exhaust system, improving fuel economy, torque, and response. Equipped with hand-inspected front and rear ceramic bearings and a balanced crankshaft, this engine is built to dominate the track with reliability and speed.
Features:
- Vacuum high pressure injected Crankcase
- Lightened DLC coated Crankshaft
- 3 Port cylinder
- Front and rear ceramic bearings
- Triple adjustment Carburetor with Interchangeable venturi
Specifications:
- Displacement:0.213 cu.in. (3.5cc)
- Bore:15,94mm
- Stroke:17,50mm
- Practical RPM Range:–
- Head Diameter:–
- Weight:–
- Recommended Fuel:16%/25% di Nitromethane
- Application:1/8 Off-Road Buggies and Truggies
Includes:
- (1) X3B .21 3-Port Off-Road Nitro Engine
- (1) Instruction Manual
This product was added to our catalog on December 3, 2024
Michael Moralez Verified Owner Saturday, Jan 18 2025 (8 months ago) Nova Engines X3B .21 (3.5cc) 3-Port Off-Road Nitro Engine Great engine, great quality! It’s really good to see great things coming out of the Nova factory. Runs awesome, super smooth power delivery. Great runtime as well. They really knocked it out of the park with this one! 1 customer found this review helpful. View all reviews
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