{"title":"Performance | American Suspension","description":"","products":[{"product_id":"bump-stop-12-per-kit-at-1-4-each-for-49mm-forks-1","title":"Bump stop, 12 per kit at 1\/4\" each , for 49mm forks","description":"\u003cp\u003ePremium Bump Stop Kit.  provides a smoother ride on rough roads.  You can also use our external elastimer fork bump stops to stop the travel short if your fender might hit the lower tree with a rake kit or front air ride.  \u003c\/p\u003e\n\u003cp\u003eEasily slide over fork tube until amount of limit is reached. \u003c\/p\u003e\n\u003cp\u003esold in packs of 12 at 1\/4\" thick each\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"Default Title","offer_id":41813427781797,"sku":"","price":149.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/5_5f571731-1711-4292-a181-b0df4513dc73.webp?v=1659789501"},{"product_id":"49mm-seal-bushing-kit","title":"49mm Seal \u0026 Bushing Kit","description":"\u003cp\u003eKit fits Mach 7R, P49 and stock 49mm forks including F-49 custom forks\u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"Default Title","offer_id":41813433319589,"sku":"","price":190.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/12_5c67bde6-d446-44e0-b882-9f719dd3ccf5.webp?v=1659789827"},{"product_id":"b-62r-stoppie-king-monoblock-6-piston-caliper-radial-mount","title":"B-62R Stoppie King Monoblock 6 piston caliper Radial Mount","description":"\u003cp\u003e\u003cspan\u003eAmerican Suspension Stoppie King™ Brakes – Made in USA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe standard motorcycle brake caliper has a basic problem. The thing is necessarily shaped like the letter “C” with the force of the pistons exerted on the top and bottom of the letter. This force spreads the caliper apart like opening a book. The result is that some of the force generated by the master cylinder is wasted, actually in spreading the caliper. The inevitable result is increased lever travel and tapered pad wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCaliper designers spend a lot of time trying to minimize this deflection. Some try variable piston sizes to minimize tapered pad wear. Others use cute calipers and hope you don't really care about performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEnter the Stoppie King™.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Stoppie King™ uses Monoblock construction , means the entire caliper is made from a single block of aircraft aluminum. The Stoppie King uses six 1\" diameter pistons. The Stoppie King™ uses twin bleeders so you can quickly remove every single bubble of air from the system before you trust your life to your brakes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eB-62 Monoblock Six™ piston brake caliper, with radial mounting\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe caliper comes complete with banjo bolt and high strength cone type internal wrenching mount bolts.  The bolts are ½” bolts much stronger than the bolts overseas calipers come with.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6 piston vs overseas 4 piston\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMonoblock vs everyone elses flexi flyer two piece caliper.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M6™Monoblock design gives you  maximum braking power.  Bolted together calipers flex and distort under load.  The M6 is a rigid solid block.   No squishy lever – just solid braking power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Monoblock design means a distortion free caliper eliminating the need to compensate for weak caliper design with differential bore.  Every M6™ piston lays down full force on the brake rotor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Monoblock Six™ features brake bleeder screws, strategically placed to give you fully bleed caliper quickly and easily.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Monoblock Six™ six-piston design distributes braking power to the pad over a very wide surface,  Giving you maximum brake power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Monoblock Six™ is available in a variety of finishes to colmplement your bike\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e            -Chrome\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e            -Hot Rod Black\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e            -Midnight (Black - Polished)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e            -Black Mamba (Polished Black and Silver)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e            -Black Velvet (Black and Silver)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e            -RAW\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e            -Polish\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAvailable to fit stock, 13” and 18” rotors, mounts for direct fit to Mach 7R lower legs, or fit to stock legs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe American Suspension M6 Calipers is a top level caliper.  Bringing the monoblock technology to big twin bikes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe monoblock design allows the caliper to be finished as a single piece, making it incredibly lightweight with unrivalled stiffness and precision.\u003c\/span\u003e\u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"Right \/ Raw","offer_id":41820194111653,"sku":"","price":680.0,"currency_code":"CAD","in_stock":true},{"title":"Right \/ Black Velvet (Hot Rod Black with raw button)","offer_id":41820194144421,"sku":"","price":787.44,"currency_code":"CAD","in_stock":true},{"title":"Right \/ Midnight (Polished Black)","offer_id":41820194177189,"sku":"","price":787.44,"currency_code":"CAD","in_stock":true},{"title":"Right \/ Chrome","offer_id":41820194209957,"sku":"","price":884.0,"currency_code":"CAD","in_stock":true},{"title":"Left \/ Raw","offer_id":41820194242725,"sku":"","price":680.0,"currency_code":"CAD","in_stock":true},{"title":"Left \/ Black Velvet (Hot Rod Black with raw button)","offer_id":41820194275493,"sku":"","price":787.44,"currency_code":"CAD","in_stock":true},{"title":"Left \/ Midnight (Polished Black)","offer_id":41820194308261,"sku":"","price":787.44,"currency_code":"CAD","in_stock":true},{"title":"Left \/ Chrome","offer_id":41820194341029,"sku":"","price":884.0,"currency_code":"CAD","in_stock":true},{"title":"Dual \/ Raw","offer_id":41820194373797,"sku":"","price":1428.0,"currency_code":"CAD","in_stock":true},{"title":"Dual \/ Black Velvet (Hot Rod Black with raw button)","offer_id":41820194406565,"sku":"","price":1496.0,"currency_code":"CAD","in_stock":true},{"title":"Dual \/ Midnight (Polished Black)","offer_id":41820194439333,"sku":"","price":1564.0,"currency_code":"CAD","in_stock":true},{"title":"Dual \/ Chrome","offer_id":41820194472101,"sku":"","price":1700.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/1_3745a97d-e78c-4153-88f2-82c1651cbbc5.webp?v=1659963472"},{"product_id":"mach7r-performance-lowers-includes-axle-brake-brackets-and-fender-bracket","title":"MACH7R Performance Lowers (includes Axle, Brake brackets and Fender Bracket","description":"\u003cp\u003e\u003cspan\u003eMach 7R Advantages\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA great looking fork leg that gives you a fully adjustable race cartridge, to improve handling and style.  Tune your bike to your style, don’t get stuck with a cartridge setting someone else likes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• Fork Leg and Fully Adjustable Cartridge combo\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• External Adjustable\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e            -High Speed Compression\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e            -Low Speed Compression\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e            -High Speed Rebound\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e            -Low Speed Rebound\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• Full Adjustment easily accessible even with nacelle and fairing in place.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• Direct 49mm Replacement, fits stock trees, fork tube, fender and brakes.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• Fits Stock Trees.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• Fits Stock Wheels.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• Patent Pending Design\u003c\/span\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• Easy bolt on installation\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e• Outperforms ordinary cartridge\u003c\/span\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Mach 7R has so much adjustability it should be on a race bike. Why do you need so much adjustability in a fork leg?  I learned a great lesson about 30 years ago.  I was tunning race bikes for a living back then.  I had two top riders on two identical bikes.  Nearly identical bikes, they both had completely different suspension settings.  I knew both riders very well, we would walk the track and plan every turn and what we wanted the bike to do.  Both riders were top riders in their day and both went on to get world class factory rides and win major national championships.  We were at a racetrack where they both had nearly identical lap times.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eI was of the opinion that there must be one perfect set up for the bike.  That one riders set up is perfect and the other rider is so good they are compensation for a bad set up.  Most suspension tuners then would tell you they know the perfect set up for you.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSo, I did the logical thing.  I swapped their set ups.  I figured the one rider with a good set up would be upset, but the rider that had the wrong set up would be thrilled and go at least a ½ second a lap faster. I would then give both riders the “good” set up.  I would then know the perfect suspension set up for this particular track.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe riders went out on first practice in the morning with swapped set ups.  The first rider came in and said his bike was terrible.  OK I thought, the other rider will be thrilled at how good his bike now works.  But he came bike and was furious with his bikes handling as well.  How could that be?  I swapped the settings back; everyone was happy in the second practice.  I the race my two riders swapped the lead at least twice – EVERY LAP.  It was a hell of a race.  They were never more than a few inches apart and the race came down to the last turn of the last lap.  The rider behind drafted past the leading  rider on the exit of the last turn and they were within inches across the finish line.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe moral of the story?  Every rider has their own style.  Even the fastest of professional riders on otherwise identical bikes may require completely different set ups.  These guys were very similar weight and build, yet they prefeed completely different set ups.  If someone tells you don’t worry-this will work best for you, don’t believe it.  Set it up for you and your style.  Use the adjustability of the Mach 7R to get the bike to work right for YOU.\u003c\/span\u003e\u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"Default Title","offer_id":41827914219685,"sku":"","price":2108.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/17_715c967a-327e-4f35-bcb4-bb82fe2d9f94.webp?v=1660202323"},{"product_id":"cheater-tree-1","title":"Cheater Tree","description":"\u003cp\u003eCheater Trees™ are your UNFAIR ADVANTAGE.  Quicker steering, better handling, higher speeds in and out of corner. This is like power steering for your bagger. Patent Pending set up. American Suspension leads the way since 1997. Always made in the USA.\u003c\/p\u003e\n\u003cp\u003eWe all know that your touring bike has terrible geometry for handling.  The bike has way too much weight on the rear and not enough on the front wheel.  You have to raise the bike up to get ground clearance.  Raise the bike up and the front wheel moves further away. Then the front wheel always feels nervous.\u003c\/p\u003e\n\u003cp\u003eThe American Suspension Cheater tree fixes all that.  The American Suspension Cheater tree corrects your geometry, and puts more weight on the front end.  Plus, it comes with adjustable eccentrics.\u003c\/p\u003e\n\u003cp\u003eBack in the day production-based race bikes came with \"lazy\" steering geometry not suited for quick corner transitions. Some teams would \"cheat\" and bend the neck back one or two degrees, to gain an advantage. Well 40 years later we are still hot-rodding production bikes, but rather than bend your frame - just install these cheater trees.  The team at American Suspension has been racing motorcycles since the 70s.  We have seen bikes come and go.  We pass that wisdom on to the next level of riders.  So they can KILL THE COMPETITION.\u003c\/p\u003e\n\u003cp\u003eWe include options to fit a nacelle and also have a key mount.\u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"NO \/ YES","offer_id":41827947970725,"sku":"","price":2176.0,"currency_code":"CAD","in_stock":true},{"title":"NO \/ NO","offer_id":41827948003493,"sku":"","price":1836.0,"currency_code":"CAD","in_stock":true},{"title":"YES \/ YES","offer_id":41827948036261,"sku":"","price":2312.0,"currency_code":"CAD","in_stock":true},{"title":"YES \/ NO","offer_id":41827948069029,"sku":"","price":1972.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/1_e9e3e8cb-0c73-4012-b494-512c7c7069e1.webp?v=1660203775"},{"product_id":"fk-49-80-fork-spring-and-preload-system","title":"FK-49\/80 Fork Spring and Preload System","description":"\u003cp\u003eAmerican Suspension coil springs are manufactured to our specifications in the USA using the finest quality, high tensile, wire available. American Suspension springs are specifically wound for road and race motorcycle applications, not repackaged car springs. American Suspension spring rates, wire diameters and coil lengths have been developed through extensive real-world testing on all types of roads and conditions. Our race winning designs have been put to the test in the heat of battle from Laguna Seca to Daytona.\u003c\/p\u003e\n\u003cp\u003eAll springs have closed and ground ends to sit flat and deflect true. We have the perfect spring to match your application. \u003c\/p\u003e\n\u003cp\u003eWe offer a lifetime warranty to the original purchaser against sagging and breakage. You will have the added peace of mind knowing you’re covered, just in case. In the rare occurrence that a spring does fail, it will be cheerfully replaced with no questions asked. Our customer support is second to none just like the quality and performance of our products.\u003c\/p\u003e\n\u003cp\u003eNo bike can expect to handle well if it has the wrong springs and preload up front.  The American Suspension kit lets you easily adjust spring preload and a wide variety of springs and rates.\u003c\/p\u003e\n\u003cp\u003eWe offer spring preload adjuster caps to set your bike up taller than stock without buying new fork tubes.  The caps are available in +1”, +2” and +3”.  Get the ground clearance you desperately need and the spring rate you want.\u003c\/p\u003e\n\u003cp\u003eEasily adjust your preload for variation in road and rider weight.\u003c\/p\u003e\n\u003cp\u003eComplete kit includes\u003c\/p\u003e\n\u003cp\u003e1 pair of preload adjusters\u003c\/p\u003e\n\u003cp\u003e1 pair of performance springs\u003c\/p\u003e\n\u003cp\u003e1 pair of pushrod tubes with circlips, washers and hardware\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"+1","offer_id":41827954884773,"sku":"","price":476.0,"currency_code":"CAD","in_stock":true},{"title":"+2","offer_id":41827954917541,"sku":"","price":476.0,"currency_code":"CAD","in_stock":true},{"title":"+3","offer_id":41827954950309,"sku":"","price":476.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/6_cb822ba7-14fb-472b-90f7-73df2181e773.webp?v=1660203955"},{"product_id":"preload-adjuster-and-fork-leg-extender","title":"Preload Adjuster and Fork Leg Extender","description":"\u003cp\u003eAdjust preload and make your bike sit 1, 2 or 3 \" Taller without buying new tubes\u003c\/p\u003e\n\u003cp\u003eThere fit 49mm fork tubes\u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"+3","offer_id":41827959996581,"sku":"","price":340.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/9_f8201220-287b-44ac-9025-721db44f4217.webp?v=1660204084"},{"product_id":"radial-caliper-rear-touring-1","title":"Radial Caliper Rear -Touring","description":"\u003cp\u003eIncluded 6 piston monoblock radial caliper and mount to fit rear of late model touring.\u003c\/p\u003e\n\u003cp\u003eThis is not a flimsy two piece caliper.  No need for differential bore to compensate for a flexible two piece caliper.  This is an American Suspension monoblock caliper.  The entire caliper is carved from a single billet of aerospace Aluminum.  The caliper is machined and assembled by hand in the USA.\u003c\/p\u003e","brand":"Havoc Parts","offers":[{"title":"Black Velvet (Hot Rod Black with raw button)","offer_id":41828062101669,"sku":"","price":1224.0,"currency_code":"CAD","in_stock":true},{"title":"Chrome","offer_id":41828062134437,"sku":"","price":1360.0,"currency_code":"CAD","in_stock":true},{"title":"Hot Rod Black","offer_id":41828062167205,"sku":"","price":1258.0,"currency_code":"CAD","in_stock":true},{"title":"Raw","offer_id":41828062199973,"sku":"","price":952.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/6_fcaff4aa-a5c1-4a66-9187-2b39779baf41.webp?v=1660207024"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/collections\/17_6294ccd5-40d9-4131-a1dc-0a8eb82616c2.webp?v=1660206169","url":"https:\/\/shop.havoc-motorcycles.com\/collections\/performance-american-suspension.oembed","provider":"Havoc Motorcycles","version":"1.0","type":"link"}