Best Rc Engine Crankshafts in 2026

13mm turbo ported crankshaft

2-needle carburetor

ABC 6-port piston and sleeve

Direct drop in replacement for all Traxxas nitro vehicles that utilize the Traxxas EZ-Start starting system with no modifications needed

2-needle slide valve carburetor for increased linear power delivery

Knife-edge connecting rod for higher rpm’s and less internal turbulence

【Car Engine Sound Simulator】RC models engine sound simulator supports firmware updates and function upgrades.ou can download and use another sound effect with the RC/PLUS app.Can upload custom engine voice and another sound effect.

【Real Reproduction Of Engine Sound】Dual sound system supports an AUX channel that can simulate a variety of sounds such as alarm, engine, starting, brakes, blow off valve, red line fuel cut, gear shifting. More sounds available from RC/Plus APP

【DUAL+ Plus】DUAL+ Plus uses an advanced DNS/DCR algorithm to reproduce the sound of real engines. Supports 2 sets of engine sounds, which enables fast switching between engine sounds. Intelligent state tracking compensation, similar to the real vehicle, the movement of sound

Advanced Bi-Metallic Liner. This process uses a double layer of plating material rather than one thick layer. This helps the metal to bond to the cylinder and is more durable. Also, the plating process is more consistent, resulting in a more precise fit between piston and sleeve for better compression, longer life.

Side exhaust

E-3071 Power Box muffler with squared-off shape enables it to fit into a variety of cowls

Use Traxxas stock and hop-up replacement parts to get the most out of you Traxxas RTR vehicles

This product is made from high quality materials and designed for lasting performance

This is for use on RC vehicles such as the Traxxas Revo; consult your user's manual for exact parts listings

Dynamite .28 RTR Engine with Pull Start, DYNE0571

High performance and high torque ABC liner with 3 by-pass ports

Dual ball bearing-supported crankshaft

Turbo combustion chamber

The Mixing Ratio is: The ratio during in running period is (20~25:1), and (25~30:1) after grinding;

Fit for 1:5 HPI Baja 5B 5T SS 5SC Rovan LT Baja FG Car Redcat HSP;

The new cylinder head design can effectively increase the engine cylinder pressure and increase the engine heat dissipation area, improve the heat dissipation performance;

High performance and high torque ABC liner with 3 by-pass ports

Dual ball bearing-supported crankshaft

Turbo combustion chamber

13mm turbo ported crankshaft

2-needle carburetor

ABC 6-port piston and sleeve

The engine With Carb and with 8000 rpm clutch

Fit for 1:5 hpi baja 5B 5T SS 5SC ROVAN LT BAJA FG CAR REDCAT HSP Carbon Fighter

New cylinder head design increases engine cylinder pressure, increases engine heat dissipation area, and enhances heat dissipation performance

High performance and high torque ABC liner with 3 by-pass ports

Dual ball bearing-supported crankshaft

Turbo combustion chamber

Advantage of Puller: Universal engine puller tool, unique engine repair tool simplifies engine disassembly, allowing you to disassemble the engine more quickly.

Fitment of Hot Glow Plug: The glow plug is suitable for vehicles driven by 5%‑40% nitro fuel model, and also suitable for 1/8 1/10 remote control cars such as for Traxxas, for kyosho, etc.

Function: Engine puller tool can be used to disconnect new or tight connecting rods on the crankshaft, making your operation easier.

DLE ENGINES 61-Z6 Crankshaft Spacer DLE61

FEATURES: Hardened steel construction;INCLUDES: Crankshaft with attached Connecting Rod

key #9 ;61-Z9 Crankshaft DLE61

Advantage of Puller: Universal engine puller tool, unique engine repair tool simplifies engine disassembly, allowing you to disassemble the engine more quickly.

Fitment of Hot Glow Plug: The glow plug is suitable for vehicles driven by 5%‑40% nitro fuel model, and also suitable for 1/8 1/10 remote control cars such as for Traxxas, for kyosho, etc.

Function: Engine puller tool can be used to disconnect new or tight connecting rods on the crankshaft, making your operation easier.

High Performance: Due to rugged materials, fine workmanship, and high accuracy maximize the power of the remote control vehicles.

High Power: Easy for installation and disassembly, can achieve more efficient power transmission system, able to obtain higher power strength.

Stainless Steel Material: Made of high quality stainless steel material, durable, more powerful use, higher and more stable transmission effect, providing a satisfying using experience.

Advantage of Puller: Universal engine puller tool, unique engine repair tool simplifies engine disassembly, allowing you to disassemble the engine more quickly.

Fitment of Hot Glow Plug: The glow plug is suitable for vehicles driven by 5%‑40% nitro fuel model, and also suitable for 1/8 1/10 remote control cars such as for Traxxas, for kyosho, etc.

Function: Engine puller tool can be used to disconnect new or tight connecting rods on the crankshaft, making your operation easier.