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| CT Racing has been worked overtime on the Polaris 525 Outlaw quads. We have been done motor work for the factory backed desert team, Hancock Racing, as well as Quad Magazine’s Nick Nelson. Nick is raced both the 525 independent and solid axle models and we have done a significant amount of testing on both. CT’s owner Allen Knowles, has also raced a Polaris backed entry at two GNCC rounds and one WORCS Series round for R&D. We now offer pipes for both the 525 and 450.Our 450 pipe program is now complete, and the most powerful pipe on the market for the Polaris machines. The CT pipe kit produces just over 48 rear wheel horsepower out of the 450. The pipe will be shipped with a jet kit including main jets, pilot jet, and a titanium needle. The pipe is shipped with 14 discs as that is what we found produces the most horsepower on the 450. We are running a modified air box lid (significantly opened up) and stock filter to produce this horsepower.We have a very good engine program for both the KTM 450 and 525 motors. We have done many of the KTM 520 and 525 two wheel motors and have been worked for years with Ed Teixeira and his Honda chassis KTM powered 525 desert racer.We also have a lot of information for setting up the chassis. So if you have questions or need help, feel free to call us. |
| Outlaw 450/525 Motor Package…..$1495.00 Kit includes: CNC porting of your cylinder head, CNC Radius 5 angle valve job for +1mm over size valves, Set of new +1mm Valves, Performance Lightweight Valve Spring Kit with Titanium, Retainers Performance Camshaft, Diamond Honing your cylinder and fitting a JE Hi Compression racing piston, Complete Top End Gasket kit, Jet Set, Disassembly clean and prep head and assemble head, shipping in a ready to bolt on fashion. Just ship us your complete top end including cylinder and head. CT Racing has a lot of experience coaxing HP out of the KTM RFS motor. We built the motors for some of the Factory Polaris team efforts, competing in the Score and Best in the Desert Series. We worked with Teixeira Techs owner ED Teixeira, building his Best in the Desert motors going into a completely hand built quad even before there were production KTM powered quads. In 2007 CT Racing owner was Coaxed out of racing retirement to compete in a Polaris Factory sponsored racing effort, Works and GNCC races. The experience we have leads to very fast, reliable motor packages. Our massive amount of Flow Bench testing and Dyno Development has led us to develop a CNC port Spec for the KTM head that is second to none. Combine our CNC porting with a CNC 5 angle radius valve job for unmatched performance. This kit works equally well for both the 450 and 525 motors. This Kit even offers a jet set making it a plug and play set up. |
| PLEASE NOTE: Your head is returned assembled and ready to bolt on and run. This kit price is for you shipping us your top-end only. If you would like to ship us your complete motor, add $250.00 for R&R of top-end. |
| CLICK Here for Shipping Instructions for Your Motor |
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Description |
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| Outlaw 450/525 Pipe Kit | $574.95 |
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| CT Spark Arrestor 12 Disc End Cap Kit with Bolts | $93.95 |
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| ATV Exhaust Turn Down End Cap – Turn down tip includes 6 stainless steel bolts. | $59.95 |
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| Head Porting – CT Racing has done significant amounts of flow bench and dyno testing to offer you the best port layout for your application. We highly recommend getting a valve job at the same time the head is being ported. Our CNC valve job ties in with the port work to offer extremely effective flow numbers. | $350.00 |  |
| 3 Angle Valve Job – Quality valve job. | $144.00 |  |
| 5 Angle Radius Race Valve Job – The 5 angle radius Race valve job significantly raises the flow characteristics at low valve lift and definitely shows a horsepower increase throughout the useable power curve. | $192.00 |  |
| 5 Angle Radius Race Valve Job for +1mm Exhaust Valves – The 5 angle radius Race valve job significantly raises the flow characteristics at low valve lift and definitely shows a horsepower increase throughout the useable power curve. The 5 angle valve job really shines on big valves as the seat diameter is opened up all the way into the aluminum casting, blending to the port work. Adding +1mm valves to a modified engine package helps the mid to top-end horsepower. Most aftermarket hi compression pistons are clearanced for +1mm valves. | $240.00 |  |
| Split 4 Stroke Cases, Inspect Crank & Trans, & Reassemble | $525.00 | |
| Disassemble & Reassemble 4 Stroke Top-end (from bottom-end only) | $300.00 | |
| Disassemble Head, Clean Ports, Prep, & Reassemble | $75.00 | |
| Rebuild 4 Stroke Crankshaft (labor only) KTM RFS Motors | $175.00 | |
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| Dura Blue Foam Air Filter | $44.55 |
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| Pro Design Pro Flow Foam Air Filter Kit | $170.95 |
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| Pro Design Pro Flow Replacement Foam Air Filter | $42.75 |
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| Pro Design Pro Flow K&N Air Filter Kit | $189.95 |
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| Pro Design Pro Flow Replacement K&N Air Filter | $66.45 |
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| Outlaw 525 CP Piston Kit 95mm – Available in 12:1, and 13:1 Comp Ratios. | $245.00 |
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| Outlaw 525 JE Hi Performance Piston Kit 95mm – Available in 12.5:1, 13:1, and 13.5:1 Comp Ratio. Cylinder bore & replate (stock cylinder) or aftermarket cylinder required. | |
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| Outlaw 525 Wossner Hi Performance Piston Kit 95mm – Available in 11:1 and 12.5:1 Comp Ratio. Cylinder bore & replate (stock cylinder) or aftermarket cylinder required. | |
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| Outlaw 525 Wossner Hi Performance Piston Kit 97mm Big Bore – Available in 11:1 and 12.5:1 Comp Ratio. Cylinder bore & replate (stock cylinder) or aftermarket cylinder required. | |
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| Outlaw 450 Cometic Complete Top-end Gasket Set – Available in 89mm. Available in EST = Extreme Seal Technology (includes valve stem seals) | $64.54 |
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| Outlaw 525 Cometic Complete Top-end Gasket Set – Available in 95mm. Available in EST = Extreme Seal Technology (includes valve stem seals) | $64.54 |
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| Outlaw 525 Winderosa Complete Gasket Set – This complete engine gasket set also includes all of the engine oil seals – crank, countershaft, and ETC. Winderosa Gaskets are extemely high quality US made gasket sets. | |
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Outlaw 450/525 Web Cam Camshaft – Available in Woods, MX, and TT/Supermoto builds |
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| Outlaw 450/525 Hot Cam Camshaft – Available in Stage 1. Cam uses stock auto-decompression mechanism. Use stock vavle springs. | |
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| Outlaw 450/525 Kibble White Stainless Steel Valves – Available in Standard and +1mm Oversized in both Intake or Exhaust Valves. Requires valve spring kit part #EC-KW-96-96000. | |
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| Outlaw 450/525 Hi Performance Racing Valve Spring Kit with Retainers – This Kit (EC-KW-96-96000) is Recomended to use with above Kibble White Valves | |
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| Outlaw 450/525 Hinson Billetproof Inner Hub | $294.00 |
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| Outlaw 450/525 Hinson BTL Series Slipper Clutch Inner Hub/Pressure Plate Kit | $1,092.00 |
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| Outlaw 450/525 Hinson Billetproof Clutch Cover | $152.00 |
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| Fasst 1-1/8″ Flexx Bars – These are the best off road bars money can buy. Bars come with three different elastomers to get the proper cushioning for your type of riding along with a cross bar pad in your color choice of blue, grey, or red. Please Note: 1-1/8″ bar mount kit is required. | $359.95 |
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Fly Aero Taper 1-1/8″ Fat Bars with Bar Pad – Bars are available in black, gun metal, or silver. Please Note: 1-1/8″ bar mount kit is required. |
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Fly Universal 1-1/8″ Handlebar Mount Kit – This is a clamp set than converts your stock 7/8″ bar clamp to the 1-1/8″ Fat Bar set up. Can be used with any brand 1-1/8″ bars. |
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| Pro Design Tether Kill Switch – Available in Black, Blue, or Red | $36.95 |
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| CV4 Billet Tether Kill Switch Mount – Handlebar mount for Pro Design and Pro Armor tether kill switches.This mount allows you to mount your switch to the bar without using up all of the spacing. Allows you to mount the switch much closer to the bend. Available in Black and Red. | $49.95 |
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| Billet Brake Line Clamp – 1 pair (Please specify color) Can be used with any 3/4″ or 1″ diameter A-arm. Available in black, blue, red, or silver. | |
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| Dura Blue Eliminator 2+2 Extended Axle – The Eliminator axle used for all forms of racing and high performance applications. Many of the models come with the patented Posi•Lock system which removes threaded sections from the flexing area of the shaft (a source of crack generation). | |
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