.15 Nitro Engines

EZ-Start® system, complete Add the convenience push-button starting to your TRX ®  Pro.15 nitro engine with this all-inclusive kit.

Beach RC says... This tuned pipe will get even more power out of your Pro.15 engine.

This is the TRX 3.3 Rear Exhaust IPS Shaft, Standard Plug, Slide Carb Engine, Pull Start engine from Traxxas. Traxxas TRX racing engines are fueled by a passion for performance, innovation and quality. Traxxas engineers are dedicated to redefining the...

2.5cc/.15 MANIFOLD SEAL GRAY 

his is the Traxxas 2.5R Racing Engine with IPS (Integrated Pilot Shaft) and Pull-Start. For use in all Traxxas vehicles that use the TRX 2.5 engine. ...

THIS IS THE TRAXXAS TRX 3.3 RACING ENGINE WITHOUT STARTER. FEATURES: 1-PIECE IPS CRANKSHAFT, SLIDE-VALVE CARB, AIR FILTER, OIL, GLOW PLUG FOR USE IN ALL TRAXXAS TRX2.5 AND TRX 3.3 VEHICLES W/FLYWHEEL ACCESS REQUIRES: 10-33% TRAXXAS TOP FUEL, BUMP STARTER...