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EC Wildcat 223GT1-E 4-Cycle Electric Start Engine
EC Wildcat 223GT1-E Electric Start Performance Engine
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EC Wildcat 223GT1-E 4-Cycle Electric Start Engine

Part Number: 223GT1-E
Online Price: $629.99
Phone Order Price:$699.99
You Save:$70.00(10%)
Wildcat 223GT1-E Stage 1 Electric Start Racing Engine
Availability: Out of Stock.

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Description

Wildcat 223GT1-E | Race-Ready Electric Start Performance Engine


The Wildcat 223GT1-E is a high-performance, electric start engine designed for serious racers. A modified version of the proven Wildcat 223, this Stage 1 race engine combines brute strength, increased displacement, and finely tuned upgrades to deliver exceptional power, durability, and reliability.


Built on one of the strongest engine blocks in the industry, the 223GT1-E features the largest displacement of any factory stock engine and is engineered for sanctioned racing only. With premium internal components, increased compression, and a dyno-jetted carburetor, this engine is ready to dominate the track right out of the box.


Key Performance Features

  • Zero Deck Flat Top Piston: Thanks to EC’s 3.353-inch Pinnacle forged connecting rod, the flat top piston sits at zero deck for increased compression and optimized squish volume.
  • Higher RPM Limit: Rev limiter increased from 4000 to 5200 RPM for more top-end power while maintaining reliability.
  • Dyno-Tuned Stock Carburetor: Re-jetted and dialed in for optimal performance, fuel delivery, and throttle response.
  • Electric Start System: Retains stock flywheel with charging magnets for consistent starts and charging capabilities.


223GT1-E Technical Specifications

  • Displacement: 223.21cc (same as Predator 223)
  • Bore x Stroke: 70mm x 58mm
  • Compression Ratio: 9.98:1
  • Peak Torque: 3500 RPM
  • Peak Power: 5200 RPM
  • Recommended Clutch Engagement: 2800–3000 RPM
  • Recommended RPM Limit: 5200 RPM(Rev Limited)


What's Included

  • Reinforced 70mm Wildcat Block
  • 27/25mm Wildcat Hemi Head
  • 22 lb Valve Springs
  • Flat Top 70mm Piston
  • 3.358" Forged Connecting Rod
  • 58mm Stroke Crankshaft
  • Electric Start Flywheel with Charging Magnets
  • Dyno-Jetted Stock Carburetor
  • Billet Velocity Stack
  • Wildcat 223 Performance Camshaft
  • 5200 RPM Rev Limiting Coil


Not Included (Sold Separately)

  • Performance Exhaust Header
  • Muffler


Important Usage Note

For Racing Use Only – This engine is designed for sanctioned racing applications only.
No warranties expressed or implied.


Oil & Fuel Recommendations

  • Oil: Maxima Racing Oil RS 0w-20
    (Maintain 12–16 oz of oil at all times. Engine ships dry.)
  • Fuel: 91–93 Octane No Ethanol


Performance Comparison

Compared to a stock 212 engine:

  • ~30% more torque
  • ~35% more horsepower

Note: Horsepower ratings may vary due to testing environments and dyno calibration differences. Use percentage increases for reliable comparisons.

FAQ

What is the Wildcat 223GT1-E engine?

The Wildcat 223GT1-E is a Stage 1, 223cc racing engine with electric start. It's based on the Wildcat 223 and features performance upgrades including a forged rod, flat top piston, and dyno-tuned carburetor.


How does the Wildcat 223GT1-E compare to a stock 212 engine?

The 223GT1-E offers about 30% more torque and 35% more horsepower than a stock 212 engine, making it ideal for racers looking for a serious power upgrade.


Can I use the Wildcat 223GT1-E for non-racing applications?

No. This engine is built specifically for sanctioned racing use only. It is not intended for recreational or commercial use and comes with no warranty.


What fuel and oil does the Wildcat 223GT1-E require?

Use 91–93 octane, ethanol-free gasoline and Maxima Racing Oil 10w-30 Pro Plus or 5w-40 Extra. Always maintain 12–16 oz of oil in the engine. It ships dry.


What RPM does the Wildcat 223GT1-E rev to?

The engine is limited to 5000 RPM via a high-rev coil, with peak torque at 3500 RPM and peak power at 5200 RPM. Recommended clutch engagement is 2800–3000 RPM.

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