SKU: FW-230-SF
Clutch Masters 2016-2018 Ford Focus RS 2.3L Lightweight Steel Flywheel
This Clutch Masters lightweight steel flywheel upgrades the 2016-2018 Ford Focus RS 2.3L EcoBoost with reduced rotational mass for sharper throttle response and quicker engine revving. Designed as a direct bolt-on replacement it pairs seamlessly with stock or aftermarket clutches to enhance overall drivability. Weighing 20.5 lbs compared to the stock 28.4 lbs it delivers noticeable improvements in acceleration and shifting feel.
Key Features
- Lightweight Steel Build: Shaves 7.9 lbs off stock weight to minimize inertia and speed up rev-matching for aggressive driving.
- Precision Balanced: Factory-balanced to OEM specs ensuring vibration-free operation at high RPMs up to redline.
- Durable Steel Construction: Resists heat warping and cracking better than aluminum alternatives for reliable daily and track use.
- OEM-Quality Ring Gear: Heat-treated ring gear matches factory tooth count and profile for flawless starter engagement.
- 240mm Diameter: Retains stock dimensions for direct compatibility with Focus RS clutch systems and transmissions.
Product Notes
- Expect slightly increased engine noise and vibration at idle due to reduced mass which sharpens response.
- Pair with Clutch Masters clutch kits like FX400 for maximum grip and longevity.
- Standard ground shipping with secure foam packaging to prevent damage.
Installation Notes
- Professional installation recommended.
- Transmission removal required. use Ford special tool 303-448 for flywheel holding.
- Compatible with OEM clutch hardware and pilot bearing. no modifications needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2018 | Ford | Focus | RS |
Why Choose Clutch Masters?
- Over 30 years engineering high-performance clutches and flywheels for street and racing.
- Proven in motorsports with durable components that handle extreme abuse.
- Made in USA with strict quality controls for exact fit and consistent performance.
Frequently Asked Questions
- Q: Will this flywheel fit my 2017 Ford Focus RS 2.3L?
A: Yes FW-230-SF bolts directly to 2016-2018 Focus RS crankshaft and works with stock or upgraded clutches. - Q: What material is used and does it have a finish?
A: High-strength steel construction with black zinc plating for corrosion resistance and heat dissipation. - Q: What is the warranty and install difficulty?
A: Backed by Clutch Masters limited warranty. intermediate install skill needed with transmission drop.
Shipping & Handling
- Method: Standard ground
- Availability: In stock – ships same or next business day
- Packaging: 14 x 14 x 6 inches box with protective foam inserts
- Weight: 22 lbs shipping weight





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