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BM18-HDG6 - ACT Heavy Duty Race Sprung 6 Pad Clutch Kit
Note: Must be used with ACT 601430 flywheel (included in kit). Pressure plate bolts included (M8-1.25 X 16mm). Flywheel bolts included (M12-1.5 X 25mm).
was
$1,647.00
Special Price
$1,399.95
SKU
BM18-HDG6
Specifications
| Item Description | ACT Heavy Duty Race Sprung 6 Pad Clutch Kit |
|---|---|
| Product Weight (lbs.) | 31.8 |
| Torque Capacity (ft/lbs.) | 424 |
| Torque Capacity Over OE | 73% |
| Disc Material | Ceramic |
| Clutch Disc Diameter (Inches) | 9.4 |
| Clutch Disc Diameter (Millimeters) | 240 |
| Input Shaft Diameter (inches) | 0.875 |
| Pressure Plate Type | Heavy Duty |
| Warranty | 12 Months (view details) |
| UPC | 00842385028855 |
Description
BM18-HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6-pad, spring-centered race disc features a spring-center to properly damp torsional vibrations and resist failure under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 6-pad, spring-centered race disc, engagement is harsher, but shifting is faster. The 6-pad, spring-centered disc is recommended for larger clutch sizes to absorb more heat.
| Feel | Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle |
|---|---|
| Life | Moderate friction life, extended by ACT's exclusive diaphragm design |
| Quality | Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance |
| Recommended Use | Recommended for high horsepower street or race use |
| ACT Difference | 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability |
Vehicle Fitment
| Application | Engine |
|---|---|
| 2014 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2015 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2015 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2015 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2016 Mini Cooper Clubman S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2016 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2016 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2016 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2016 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2016 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2017 Mini Cooper Clubman John Cooper Works ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2017 Mini Cooper Clubman S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2017 Mini Cooper Clubman S ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2017 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2017 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2017 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2017 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2017 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2018 Mini Cooper Clubman John Cooper Works ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2018 Mini Cooper Clubman S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2018 Mini Cooper Clubman S ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2018 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2018 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2018 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2018 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2018 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2019 Mini Cooper Clubman John Cooper Works ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2019 Mini Cooper Clubman S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2019 Mini Cooper Clubman S ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2019 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2019 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2019 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2019 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2019 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper Clubman John Cooper Works ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper Clubman S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper Clubman S ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper John Cooper Works GP | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2021 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper Clubman John Cooper Works ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper Clubman S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper Clubman S ALL4 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper S Classic | 2.0 L4 GAS FI 1998cc | DOHC |
| 2022 Mini Cooper S Essential | 2.0 L4 GAS FI 1998cc | DOHC |
| 2023 Mini Cooper Clubman S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2023 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2023 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2023 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2023 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2023 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2023 Mini Cooper S Classic | 2.0 L4 GAS FI 1998cc | DOHC |
| 2024 Mini Cooper Clubman S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2024 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2024 Mini Cooper John Cooper Works | 2.0 L4 GAS FI 1998cc | DOHC |
| 2024 Mini Cooper John Cooper Works 1to6 | 2.0 L4 GAS FI 1998cc | DOHC |
| 2024 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2024 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2024 Mini Cooper S | 2.0 L4 GAS FI 1998cc | DOHC |
| 2015 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2016 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2017 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2018 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2019 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2020 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2021 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2022 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2023 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2024 Mini Cooper S F55 [Euro] | 2.0L I4 FI| T |
| 2014 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2015 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2016 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2017 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2018 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2019 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2020 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2021 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2022 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2023 Mini Cooper S F56 [Euro] | 2.0L I4 FI| T |
| 2015 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
| 2016 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
| 2017 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
| 2018 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
| 2019 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
| 2020 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
| 2021 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
| 2022 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
| 2023 Mini Cooper S F57 [Euro] | 2.0L I4 FI| T |
Kit Contents:
Frequently Asked Questions
- Are ACT clutches balanced?
- Yes! All ACT clutch assemblies are computer spin balanced to within .25 oz-in to guarantee help smooth operation across the entire RPM range. For comparison, stock production clutches are typically balanced to within .50 oz-in. Lower is definitely better!
- Will an ACT clutch increase pedal effort?
- ACT pressure plates are specifically designed to handle high torque applications. With ACT's durable design, expect an increase in pedal effort between 15-40% (Heavy Duty) and 50-80% (Xtreme), depending on the application. Clutches developed with less pedal effort often result in a lack of longevity, torque capacity and/or engagement quality.
- Do ACT clutches require a break in period?
- For organic street discs, we recommend breaking in the clutch for 300-500 miles with mild engagement, such as stop-and-go city driving prior to racing or spirited driving. ACT race discs usually only require a few hard slips to lap in the surfaces prior to normal driving or racing. Do not overheat the clutch during the break in period, as this can result in friction surfaces fusing together, hot spots, and friction surface glazing.
- Are ACT clutches repairable or rebuildable?
- In some situations, rebuilds or repairs may be possible (see warranty), after inspection of the clutch assembly. Please contact our technical department for further information. Because of special modifications, we do not recommend servicing by a general clutch rebuilder.
- How much does an ACT clutch weigh?
- The weight of the ACT clutch assembly will usually be the same as a stock OEM clutch assembly.
PROP 65 WARNING
This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. for more information, visit www.P65Warnings.ca.gov
