

⚡ Ignite your RC racing edge with Traxxas TRX 2.5R – Power, precision, and push-button convenience!
The Traxxas 5207R TRX 2.5R Racing Engine is a high-performance .15 size nitro engine designed for RC vehicles, featuring a two-needle composite slide carburetor, trick porting, and a free-flowing rear exhaust for superior horsepower. It offers an optional EZ-Start electric push-button ignition system, a high-volume air intake with a two-stage filter, and a turbulence-free airflow design. Built with premium materials, it delivers reliable, long-lasting power and precision tuning for serious RC enthusiasts.
| ASIN | B000BOR0D0 |
| Best Sellers Rank | #472,550 in Toys & Games ( See Top 100 in Toys & Games ) #17 in RC Combustion Engines |
| Customer Reviews | 4.3 4.3 out of 5 stars (100) |
| Date First Available | February 24, 2007 |
| Global Trade Identification Number | 00020334520784 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.18 pounds |
| Item model number | 5207R |
| Manufacturer | Traxxas |
| Manufacturer recommended age | 6 - 15 years |
| Phase Type | Three Phase |
| Product Dimensions | 8 x 2.63 x 5.13 inches |
| UPC | 020334520784 |
| Wattage | 1.4 KW |
C**H
The best .15 size nitro engine ever made.
This is one of the best .15 size nitro engines ever produced. Got 10 years out of the first one i installed. Powerful, reliable, easy to tune, and easy to start.
B**S
traxxas tmaxx
The best engine that you could possibly get for your traxxas vehicle. My traxxas tmaxx had the 2.5 but it had air leaks so I baught the 2.5R
S**N
Runs like a champ
Replaced the original 2.5 (non R) in my Nitro Rustler. Runs like a champ. People tend to stick up their noses at the TRX line of engines, but the half-dozen I've had have all been easy to work with, hard pulling motors.
A**S
Defective motor
Motor has only been ran twice and both times after properly broken in it would continuously over rev to the point it destroyed my sons transmission! I have been in this hobby 30+ years and never had this issue. Since then the motor has been sitting in the box.
K**.
100% awesome
Worked great- runs great.
C**S
great looking powerful engine
The engine arrived as stated, looks great and now i am in the process of accesorizing it at my local hobby shop. from what I see and have been told, its a great engine. We'll see once I fire it up. Satisfied, so far.
Z**A
2.5 engine
Works great good for the money I guess
A**R
Five Stars
Best motor for this truck lot's of fun and power.
Trustpilot
Hace 2 semanas
Hace 1 mes