SKU: FW-635-AL
Clutch Masters 07-14 Mini Cooper JCW 1.6L Turbo Aluminum Flywheel
Upgrade your Mini Cooper with the Clutch Masters FW-635-AL aluminum flywheel designed for 2007-2014 JCW and S models featuring the 1.6L turbo engine. This lightweight single-mass flywheel replaces the heavy OEM steel unit reducing rotational inertia for sharper throttle response faster engine revving and improved acceleration. Pair it with stock or performance clutches for track or street driving.
Key Features
- Lightweight Design: Weighs just 11 lbs versus OEM 22.4 lbs slashing rotational mass by over 50% for immediate power gains and reduced shift times.
- Premium Material: CNC-machined from 6061-T6 billet aluminum with black anodized finish for corrosion resistance and long-lasting durability.
- Heavy-Duty Ring Gear: Electron beam welded and heat-treated steel ring gear ensures reliable starter engagement under high-stress conditions.
- Precision Balanced: Factory balanced to OEM specs prevents vibrations and supports high-RPM operation up to 8,500 RPM.
- Street and Track Ready: Ideal for daily driving or autocross with smooth engagement and compatibility across Clutch Masters clutch kits.
Product Notes
- Lightweight flywheels can transmit more engine noise and vibration to the cabin compared to OEM dual-mass designs.
- Inspect pilot bearing and clutch during installation. resurface or replace flywheel only if needed as this is a new unit.
- Ships via standard ground in protective packaging to prevent damage.
Installation Notes
- Professional installation recommended.
- Requires Mini-specific flywheel locking tool and torque wrench for M12 bolts at 88 Nm plus 90 degree turn.
- Compatible with OEM flywheel bolts. new bolts recommended for safety. Includes alignment dowel holes for easy clutch setup.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2014 | Mini | Cooper | Coupe John Cooper Works |
| 2012-2014 | Mini | Cooper | Coupe S |
| 2009-2014 | Mini | Cooper | John Cooper Works |
| 2009-2014 | Mini | Cooper | John Cooper Works Clubman |
| 2013 | Mini | Cooper | John Cooper Works GP |
| 2012-2014 | Mini | Cooper | Roadster John Cooper Works |
| 2007-2014 | Mini | Cooper | S |
Why Choose Clutch Masters?
- Over 35 years building clutches and flywheels for BMW MINI racing teams worldwide.
- Made in USA with aerospace-grade materials and rigorous dyno testing.
- Engineered for direct OEM replacement with enhanced power handling.
Frequently Asked Questions
- Q: Will FW-635-AL fit my 2010 Mini Cooper S R56 with 1.6L N14 turbo?
A: Yes it bolts directly to all 2007-2014 Mini Cooper S JCW Clubman Coupe Roadster and GP models with N12 N14 or N18 1.6L turbo engines. - Q: What is the ring gear tooth count and material?
A: Features a 168-tooth heat-treated steel ring gear electron beam welded to the aluminum body for superior strength and starter compatibility. - Q: What warranty coverage is provided?
A: Backed by Clutch Masters limited warranty against defects in materials and workmanship when installed by certified technicians.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Foam-padded custom box 16 x 16 x 5 inches
- Weight: 11.5 lbs product 15 lbs packaged
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