"JW12" 5 Port .12 Off-Road Engine (Gas Truck)

Regular price $299.99

Crankshaft Type
Carburetor Type
9 in stock

Pickup available at 585 S Ferdon Blvd

Usually ready in 1 hour

The "JW12" Advantage

Freight Train Pull: While other engines run out of breath, the 5-port is just waking up. It builds power progressively and keeps pulling hard past 35,000 RPM.

"Zero-Shock" Delivery: The power band is designed to be deceptively smooth at the bottom. This eliminates wheel spin on loose dirt, letting the engine put all 40,000 RPM to the ground.

Italian Heritage: Hand-matched components, and that signature high RPM scream you only get from the masters in Italy.

Gas Truck isn't dead. It was just waiting for this engine.

Podium Proven
Competition Heritage
Purpose Built
Zero-Mod Fitment
Florida HQ
Real Shop. Real Pros.
Vehicle Compatibility
  • Traxxas Jato 3.3
  • RC10GT
  • Ignite TLR 22T Conversion
  • Ignite XRAY XT2 Conversion
  • Ignite T6.4 Conversion
  • Ignite T6.2 Conversion

The "Scream Machine" (Engine Only)

Best for: Drivers who want maximum RPM, top-end speed, and smooth acceleration.

Drive Like You Stole It

If your strategy is "pin it to win it," this is your power plant. The JW12 5-Port is built to flow massive amounts of air and fuel. The result? A screaming top-end and smooth acceleration that launches you out of corners like a missile. This isn't for Sunday driving; it's for leaving your buddies in a cloud of blue smoke.

Why You'll Love It:

  • High-RPM Screamer: The 5-port sleeve design flows massive amounts of air and fuel so that you keep pulling hard all the way to its peak at 32,000 RPM and up to an incredible maximum of 40,000 RPM!
  • Tuning Made Easy: Finicky engines ruin race days. Our engines are known for holding a consistent idle and being forgiving on the needles, so you can focus on your driving lines, not fiddling with your carburetor.
  • Responsive Power: Optimized timing curve delivers snap off the line without sacrificing that legendary top-end wail.

What's In The Box:

  • Engine: JW12 5-Port .12 (Rear Exhaust)
  • Accessories: Carburetor (Select Rotary or Slide above), Venturi (6.0mm), and Head Shim.

Specs:

  • Displacement: 2.11cc
  • MAX RPM: 40,000
  • Horsepower: 1.2 HP
  • Weight: 215g

More about this engine

This version includes steel front and rear bearings as standard.

This version also includes a customized foam storage / carrying case for your engine.

The engines are available in short threaded shaft or SG shaft configurations.

The short shaft engine is provided with a rotary carburetor and the SG shaft is provided with a slide carburetor. Both styles of carburetors will be available separately and can be changed by the user to suit their preference and application.

The short threaded shaft is intended to be used with the RC10GT or Traxxas vehicles, but may be compatible with other models requiring a fully threaded crankshaft.

A full line of maintenance and replacement parts are available here
USA based customer service and support is provided by Classic RC Company
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