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Supersprox Stealth Gold 525 Rear Sprocket for F800GS (8.5mm Bolts) 08-13

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    Product ID: #1046730

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    Supersprox Stealth Gold 525 Rear Sprocket for F800GS (8.5mm Bolts) 08-13

    * Get the best of both worlds in one sprocket, with an aluminum and steel combination from Supersprox.
    * Incorporates Titanium rivets, tool steel teeth and aircraft alloy inner providing an unequaled combination of light weight and long service life.
    * 100% lifetime guarantee against breakage.
    * The unique bi-color contrast of gold inner core circled with an outer ring of black steel teeth.

    Stock Gearing
    • Product ID: 1046730
    • Manufacturer:
      Supersprox (learn more)
    • Fits (click your bike to view all items for it):
      • BMW F800GS 2008
      • BMW F800GS 2009
      • BMW F800GS 2010
      • BMW F800GS 2011
      • BMW F800GS 2012
      • BMW F800GS 2013
    • Condition: New, unless otherwise noted.
    • is an authorized Supersprox dealer

    Learn more about Supersprox

    Supersprox, California, USA 
    Supersprox is the exclusive designer and manufacturer of the legendary Supersprox Stealth motorcycle sprockets. This is only hybrid aluminum/steel sprocket available for street that lasts 3 times as long as traditional aluminum sprockets all while being lighter than steel sprockets. Aluminum and steel combination from Supersprox gives the best advantages of both in one sprocket without the worry of breakage. The Supersprox Stealth Sprocket is all about longer life and uses titanium rivets and aircraft aluminum cores.The unique bi-color design stands out from the crowd. Sprockets are hard anodized to provide excellent wear and a smoother contact patch with the chain. Supersprox sprockets are available for most modern sportbikes as well as off-road motorcycles. There are also "lifetime" drive kits available that come with a Stealth rear sprocket, a front sprocket and a high performance chain.

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    Customer Reviews About This Item

    See all 3
      Daytona Triumph 675 07'
      by Alex J. on 04/16/13
      Pros: Lighter than my old one, the fit was perfect, and has performed very well so far. Finish looks great. I will be back!
      Cons: Nada.
      Whats to say??
      Leigh N. on 05/05/2011
      Pros: Low weight compared to stock, good fit and finish
      Cons: price was a little high
      by Justin H. on 06/28/12
      Pros: Only about 75% of the weight of even a very worn, very airy steel street sprocket. Anodized gold aluminium carrier is attractive and distinctive; great quality control. All the life of a steelie with less of the mass penalty of a rotating part -- wheels, rotors, etc. require accelerating twice -- rotation & in a straight line. Esp with the relatively sedate street tune of my SV (jetting), can feel a noticeable difference in suspension action and acceleration.
      Cons: Application requires that you omit the washers on a 1st-gen SV650, which seems academic (wny not just design the carrier to accept the stock ones?). Price is 50% over a steel sprocket, which I'm accepting being this is a European part with few distributors. To get significant gains from mass management, this must be paired with a new lightened countershaft sprocket and new low-friction chain -- just this sprocket, with a gummy overlubed / rusty kinked cheap chain and thrashed, heavy OEM sprocket, will give you little if any difference. Swap chain and sprockets together (I use a Renthal lightened stock [15T] c-shaft sprocket and DID ERV chain). ;)

    Read Customer Reviews

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    Product Variant Product ID Manufacturer Part Number Availability Add to Shopping Cart
    Size: 45 (+3) 1046730 RST-6:45-GLD Available Ships Mon, Apr 28 if ordered within 11hr 16min 
    Size: 47 (+5) 1046730 RST-6:47-GLD Available Ships Mon, Apr 28 if ordered within 11hr 16min