New-12%

M7 R53 16% Overdrive Supercharger Pulley - 53-3M7102

The M7 Speed 16% overdrive pulley offers a superior shaft locking system, super light rotational weight, active belt cooling and it is designed to run flush to the supercharger housing for perfect belt alignment and reduced belt and shaft loads. No other MINI supercharger pulley on the market offers all these features. Add a M7 Speed 4% crank pulley and you have the ultimate power adder supercharger drive system available anywhere on the Planet!

SKU: 53-3M7102

Availability: In stock

Regular Price: $159.00

Sale Price $139.92

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    Details
    Details

    NEW DESIGN FOR 2014!

    When M7 Speed was looking to add a supercharger pulley to our existing product offering, we realized that it had to be better and have that M7 advanced engineering and mindset.

    The M7 supercharger 16% speed increasing pulley will add low end power, enhance street drivability and improve on-track performance of your MINI. 

    • High precision CNC machined.
    • The main pulley body is made from billet 6061-T6 aerospace grade aluminum alloy. 
    • Finished with a gold anodized coating and laser etching. 
    • The Micro V-Belt grooves are machined to exacting SAE J1459 specifications for minimum belt slippage at maximum boost. 
    • Shoulders are added on both sides of the pulley to help prevent the belt from walking off of the pulley surface at high engine speeds. 
    • Active cooling slots are incorporated that pulls in cool air to the belt to help reduce belt temperature. 
    • The proprietary taper locking shaft bushing is made from high strength alloy steel allowing for increased bolt torque during installation.
    • High installation bolt torque adds maximum clamping force to the supercharger shaft resulting in no pulley to shaft slippage.
    • Designed to fit on the Eaton supercharger in the stock location for perfect belt alignment.


    So why choose a M7 Speed 16% reduction pulley? It offers a superior shaft locking system, super light rotational weight, active cooling and it is designed to run flush to the supercharger housing for perfect belt alignment and reduced belt and shaft loads. No other pulley on the market offers all these features.

    Add a M7 Speed 4% crank pulley and you have the ultimate power adder supercharger drive system available anywhere on the Planet!

    PROUDLY MADE IN THE USA

    Fitment
    Fitment Notes :

    YEARMAKEMODELSUB-MODELENGINE
    2008MINI CooperConvertible (R52S)SL4 1.6L Supercharged
    2007MINI CooperConvertible (R52S)SL4 1.6L Supercharged
    2006MINI CooperConvertible (R52S)SL4 1.6L Supercharged
    2006MINI CooperHatchback (R53)SL4 1.6L Supercharged
    2006MINI CooperHatchback (R53)S JCWL4 1.6L Supercharged
    2005MINI CooperConvertible (R52S)SL4 1.6L Supercharged
    2005MINI CooperHatchback (R53)SL4 1.6L Supercharged
    2005MINI CooperHatchback (R53)S JCWL4 1.6L Supercharged
    2004MINI CooperHatchback (R53)SL4 1.6L Supercharged
    2004MINI CooperHatchback (R53)S JCWL4 1.6L Supercharged
    2003MINI CooperHatchback (R53)SL4 1.6L Supercharged
    2003MINI CooperHatchback (R53)S JCWL4 1.6L Supercharged
    2002MINI CooperHatchback (R53)SL4 1.6L Supercharged
    Downloads
    Additional Info
    Additional Info
    Manufacturer M7 Speed
    Color No
    Mfg's Part # No
    Shipping Weight 3.0000
    Length 10
    Width 6
    Height 4
    Country of Manufacture United States
    Reviews
    Customer Reviews (4)
    Great Product
    Quality
    Value
    Would Recommend
    Love my new pulley, love hearing the supercharger scream and can feel the increase in power. Review by Parker (Posted on 3/20/2019)
    Nice part
    Quality
    Value
    Would Recommend
    Very high quality. Installed with no problems. Review by Xiam T (Posted on 5/27/2017)
    Highest quality product
    Quality
    Value
    Would Recommend
    This product is the absolute high end best on the market. Innovation has revised the product to current specifications which provides a belt shoulder to name one. The product is both beautiful to look at and functional. It is placed in the range between 15 and 17% as you get the best of both worlds but make no mistake, combine it with a 2 or 4% crank pulley and you have a screamin' Mini. Review by Mike (Posted on 10/6/2016)
    Love the sound
    Quality
    Value
    Would Recommend
    The 16% reduction pully not only makes the supercharger Rev quicker, the sound is so cool ... makes you want to always be above 4000 rpms just to listen to the beautiful whine .... lol Review by MINAY (Posted on 9/6/2016)
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