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Uh oh - Our system doesn't think this part will fit your 2008 Yamaha Rhino 450 (change vehicle selection)

S&S Cycle

S&S Cycle Compression Release Kit For Harley Twin Cam 1999-2017

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Electric Compression Release Kit

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Type:

Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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S&S Compression Release Kit

If you built a big monster of a motor, you want it to destroy the pavement, not your starter. S&S Cycle's compression release system eliminates high compression starting problems. Designed exclusively for S&S cylinder heads, the compression release system consists of a small valve that opens during starting and allows a portion of the cylinder pressure to escape into the exhaust port. The reduced cylinder pressure makes it easier for the starter to turn the engine.

Features:

Available in electric or manual styles for S&S heads that accept compression releases
Electric compression releases open when you press the start button and close when the button is released
Manual compression releases are opened manually and close when the motor starts
Kits include the required parts for installation
Thread pitch is 10mm x 1.0mm
Made in the USA

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Uh oh - Our system doesn't think this part will fit your 2008 Yamaha Rhino 450 (change vehicle selection)

Fitment Notes & Exceptions

Not for use on OEM heads

Harley Davidson: Dyna Convertible FXDS 1999, 2000; Dyna Fat Bob CVO/SE FXDFSE 2009, 2010; Dyna Fat Bob FXDF 2008-2017; Dyna Low Rider FXDL/I 1999-2017; Dyna Low Rider S FXDLS 2016, 2017; Dyna Street Bob FXDB/I 2006-2017; Dyna Super Glide Custom FXDC/I 2005-2014; Dyna Super Glide CVO/SE FXDSE 2007; Dyna Super Glide CVO/SE FXDSE2 2008; Dyna Super Glide FXD/I 1999-2010; Dyna Super Glide Sport FXDX 1999-2005; Dyna Super Glide Sport Touring FXDXT 2001, 2002, 2003; Dyna Switchback FLD 2012, 2013, 2014, 2015, 2016; Dyna Wide Glide CVO/SE FXDWG2 2001; Dyna Wide Glide CVO/SE FXDWG3 2002; Dyna Wide Glide FXDWG/I 1999-2017; Electra Glide Classic FLHTC/I 1999-2013; Electra Glide CVO/SE FLHTCSE 2004; Electra Glide CVO/SE FLHTCSE2 2005; Electra Glide Standard FLHT/I 1999-2009; Electra Glide Ultra Classic FLHTCU/I 1999-2016; Electra Glide Ultra Classic Low FLHTCUL 2015, 2016; Electra Glide Ultra Limited CVO/SE FLHTKSE 2014, 2015, 2016; Electra Glide Ultra Limited FLHTK 2010-2016; Electra Glide Ultra Limited Low FLHTKL 2015, 2016; Freewheeler FLRT 2015, 2016; Road Glide Custom FLTRX 2010, 2011, 2012, 2013; Road Glide CVO/SE FLTRSE3 2009; Road Glide CVO/SE FLTRSEI2 2001; Road Glide CVO/SE FLTRXSE 2012, 2013; Road Glide FLTR/I 1999-2009; Road Glide FLTRX 2015, 2016; Road Glide SE FLTRSEI 2000; Road Glide Special FLTRXS 2015, 2016; Road Glide Ultra CVO/SE FLTRUSE 2011, 2015, 2016; Road Glide Ultra FLTRU 2011, 2012, 2013, 2016; Road King Classic FLHRC/I 1999-2013; Road King Custom FLHRS/I 2004, 2005, 2006, 2007; Road King CVO/SE FLHRSE3 2007; Road King CVO/SE FLHRSE4 2008; Road King CVO/SE FLHRSE5 2013; Road King CVO/SE FLHRSE6 2014; Road King CVO/SE FLHRSEI 2002; Road King CVO/SE FLHRSEI2 2003; Road King FLHR/I 1999-2016; Softail Blackline FXS 2011, 2012, 2013; Softail Breakout CVO/SE FXSBSE 2013, 2014; Softail Breakout FXSB 2013, 2014, 2015, 2016, 2017; Softail Convertible CVO/SE FLSTSE 2010; Softail Convertible CVO/SE FLSTSE2 2011; Softail Convertible CVO/SE FLSTSE3 2012; Softail Cross Bones Springer FLSTSB 2008, 2009, 2010, 2011; Softail Custom FXSTC/I 2007, 2008, 2009, 2010; Softail Deluxe CVO/SE FLSTNSE 2014, 2015; Softail Deluxe FLSTN/I 2005-2017; Softail Deuce CVO/SE FXSTDSE 2003; Softail Deuce CVO/SE FXSTDSE2 2004; Softail Deuce FXSTD/I 2000-2007; Softail Fat Boy CVO/SE FLSTFSE 2005; Softail Fat Boy CVO/SE FLSTFSE2 2006; Softail Fat Boy FLSTF/I 2000-2017; Softail Fat Boy Lo FLSTFB 2010-2016; Softail Fat Boy S FLSTFBS 2016, 2017; Softail Heritage Classic FLSTC/I 2000-2017; Softail Heritage FLST/I 2006; Softail Heritage Springer FLSTS/I 2000, 2001, 2002, 2003; Softail Night Train FXSTB/I 2000-2009; Softail Pro Street Breakout CVO/SE FXSE 2016, 2017; Softail Rocker C FXCWC 2007, 2008, 2009, 2010, 2011; Softail Rocker FXCW 2008, 2009, 2010, 2011; Softail Slim FLS 2012-2017; Softail Slim S FLSS 2016, 2017; Softail Springer Classic FLSTSC/I 2005, 2006, 2007; Softail Springer CVO/SE FXSTSSE 2007; Softail Springer CVO/SE FXSTSSE2 2008; Softail Springer CVO/SE FXSTSSE3 2009; Softail Springer FXSTS/I 2000-2006; Softail Standard FXST/I 2000-2012; Street Glide CVO/SE FLHXSE 2010, 2015, 2016; Street Glide CVO/SE FLHXSE2 2011; Street Glide CVO/SE FLHXSE3 2012; Street Glide FLHX/I 2006-2016; Street Glide Special FLHXS 2014, 2015, 2016; Street Glide Trike FLHXXX 2010, 2011; Tri Glide Ultra Classic FLHTCUTG 2009-2016; Ultra Classic Electra Glide CVO/SE FLHTCUSE 2006; Ultra Classic Electra Glide CVO/SE FLHTCUSE2 2007; Ultra Classic Electra Glide CVO/SE FLHTCUSE3 2008; Ultra Classic Electra Glide CVO/SE FLHTCUSE4 2009; Ultra Classic Electra Glide CVO/SE FLHTCUSE5 2010; Ultra Classic Electra Glide CVO/SE FLHTCUSE6 2011; Ultra Classic Electra Glide CVO/SE FLHTCUSE7 2012; Ultra Classic Electra Glide CVO/SE FLHTCUSE8 2013

Product Style	Item #	Store SKU	Manufacturer Product #	Availability
Product Style Electric Compression Release Kit	Item # 959918	Store SKU	Manufacturer Product # 90-4915	Availability In Stock: Ships within 24 hours
Product Style Manual Compression Release Kit	Item # 959919	Store SKU	Manufacturer Product # 90-4925	Availability Closeout: This product is no longer available

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