DYNE0571 .28 RTR Nitro Engine w/Pullstart

This product is a .28 cubic inch (4.6cc) nitro glow engine designed for 1/8 scale RC cars and trucks, delivering strong torque and a wide RPM range for off-road and on-road performance. It features a pull-start system for easy starting without additional equipment like a starter box. The engine uses a standard ABC construction (aluminum piston, brass sleeve) and a 2-needle slide carburetor for tuning fuel mixture and performance. It is commonly used as a replacement or upgrade engine in RTR (ready-to-run) nitro vehicles. With a rear exhaust layout and SG crankshaft design, it is built for compatibility with a range of RC platforms.

Specifications:

Displacement: 4.5cc/.28ci
RPM: 3,500-30,000
HP: 2.9
Inlet Ports: 4+2
Outlet Ports: 1
Crankshaft Type: SG
Carb Type: 2 needle slide
Cylinder Type: ABC
Exhaust Type: Rear
Starter Type: Pull Start