Traxxas 5409 - TRX 3.3 Engine Multi-Shaft w/Recoil Starter

Traxxas 5409 - TRX® 3.3 Engine Multi-Shaft w/Recoil Starter

FEATURES
Knife-edged connecting rod
TRX IPS crankshaft
TRX composite slide carburetor
Straight-through exhaust flow
Consistent and smooth throughout the entire power band
Nearly 50% more total power under the curve
60% more peak horsepower than the TRX 2.5
Extreme power output
Long rod design
Offset wrist pin
Smooth tubular header
Large aluminum blue-anodized cooling head
Molded head protector protects the cooling head from damage
Head protector is securely fastened with screws
High-volume air filter does not restrict air intake
O-ring exhaust gasket
Super-light piston and rod
Square reciprocal geometry
High-performance ball bearings
100% drop-in compatibility with TRX 2.5 equipped models
Traxxas TRX® Racing Engines are fueled by a passion for performance, innovation and quality. Traxxas engineers are dedicated to redefining the state of the art in engine technology. This includes listening to our customers, and developing new standards and conventions that would meet the performance challenge.

The TRX 3.3 Racing Engine draws from a legacy of precision Traxxas engine design and manufacturing. Traxxas has always been at the forefront of innovation, beginning with the powerful and reliable TRX® Pro.15. Next, the Traxxas EZ-Start® system ushered in a new era of convenience and ease of use with true, push-button electric starting. EZ-Start later evolved to incorporate built-in diagnostic functions, LED indicators, a constant-voltage glow plug circuit, and more powerful starter motors. Then came the TRX 2.5, a marvel of award-winning power and technology that sent the bar for Ready-To-Race® performance to unimaginable new heights.

The TRX 3.3 produces an extreme 60% more peak horsepower compared to the TRX 2.5! The overall power under the curve is nearly 50% greater to deliver the smooth, linear power output TRX engines are famous for. The TRX 3.3 Racing Engine offers thoroughbred race engine performance that's absolutely second to none. There's no penalty to pay for having more power either. The TRX 3.3 Racing Engine is equipped with EZ-Start push-button electric starting and simple, reliable tuning from the two-needle composite slide carburetor.

This is not the stock replacement for the 3.3 Revo or T-Maxx. Use TRX5407 for stock replacement. Engine does not include electric start system, comes complete with pull chord