Motorcycle Performance Parts
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1231 Matching Products Page 1 of 62 ( 1 | 2 | 3 | 4 | 5 | 6 > ) | ||
![]() | 1.25 in. O.E. Style T.C. Breather These O.E.M. Style breather parts can be used to replace lost or deteriorated stock pieces. Part Number: 9975 MSRP: GBP$ | |
![]() | 1.75 in. O.E. Style T.C. Breather These O.E.M. Style breather parts can be used to replace lost or deteriorated stock pieces. Part Number: 9976 MSRP: GBP$ | |
![]() | 102 Tooth Starter Ring Gears - Big Twin Models 94 to 97 Black oxide coated Heat-treated for maximum strength 6 bolts included Part Number: 48-2453 MSRP: GBP$ | |
![]() | 102 Tooth Starter Ring Gears - Big Twin Models 98 to 06 Black oxide coated Heat-treated for maximum strength 6 bolts included Part Number: 48-2454 MSRP: GBP$ | |
![]() | 14 in. Hypercharger Spacer 14 CV Bolt Pattern Spacer Part Number: 8564 MSRP: GBP$ | |
![]() | 2-Bolt Intake Manifold Adapter For 38mm Mikuni Carburator ulliAdapts spigot type carburetor toli2-bolt manifoldli2-34 hole spacing 1-12 - 1-58 I.D.li38mm Mikuni carburetorsul Part Number: 42-0803 MSRP: GBP$ | |
![]() | 2-Bolt Manifold Adapter for Mikuni HSR-42 Carb or CV Carb Adapts HSR42 Mikuni and H-D CVcarburetors to Harley-Davidson andaftermarket 2-bolt manifolds Precision machined billet aluminum Allows modern carburetors to replaceworn out factory carbs HSR42 Mikuni or CV Carb Part Number: 21-6505 MSRP: GBP$ | |
![]() | 2-Wire Stock Style Switch - Dyna Low Rider 91 to 95 7-pin tumbler switches include 2 keys Fit in under tank location Available in stock 2-wire replacement or3-wire custom style 2 positions: ignition with lights and off Part Number: 21-5534 MSRP: GBP$ | |
![]() | 2in Smooth Velocity Stack Kit - 107in and Under S and S Engines Add that radical look to your engine with these velocity stacks. Velocity stack brackets feature our patented Big Sucker breather technology. Brackets made to work on stock EVO Twin Cam Engines SS 107 and under engines head breathing and SS 111 - 124 engines case breathing. Four styles to choose from: 2 Smooth Stack 2 Battistini Stack 90 Degree Stack and 90 Degree Air Filter. All chrome plated. Pre-filters available for extra protection against water and debris. Pre-filters do not lower performance of velocity stack kits. Note: SS 113 engines require the SS 107 and under kits. Velocity stack kits will not fit HD 103 engines. Part Number: AN-18-480 MSRP: GBP$ | |
![]() | 2in Smooth Velocity Stack Kit - 111in-124in S and S Engines Add that radical look to your engine with these velocity stacks. Velocity stack brackets feature our patented Big Sucker breather technology. Brackets made to work on stock EVO Twin Cam Engines SS 107 and under engines head breathing and SS 111 - 124 engines case breathing. Four styles to choose from: 2 Smooth Stack 2 Battistini Stack 90 Degree Stack and 90 Degree Air Filter. All chrome plated. Pre-filters available for extra protection against water and debris. Pre-filters do not lower performance of velocity stack kits. Note: SS 113 engines require the SS 107 and under kits. Velocity stack kits will not fit HD 103 engines. Part Number: AN-18-485 MSRP: GBP$ | |
![]() | 2in Smooth Velocity Stack Kit - EVO and Twin Cam Engines Add that radical look to your engine with these velocity stacks. Velocity stack brackets feature our patented Big Sucker breather technology. Brackets made to work on stock EVO Twin Cam Engines SS 107 and under engines head breathing and SS 111 - 124 engines case breathing. Four styles to choose from: 2 Smooth Stack 2 Battistini Stack 90 Degree Stack and 90 Degree Air Filter. All chrome plated. Pre-filters available filter covers for extra protection against water and debris. Pre-filters do not lower performance of velocity stack kits. Sold Separately.Note: SS 113 engines require the SS 107 and under kits. Velocity stack kits will not fit HD 103 engines. Part Number: AN-18-481 MSRP: GBP$ | |
![]() | 2KiP Programming Kit Take your Dyna Ignition to the next level with the NEW Programming Kit.Now over the counter buyers performance tuning shops and engine builders can find all that they need to properly tune their bikesPC Programmable Features:- Eight point fully definable wide open throttle curve - Eight point fully definable part throttle curve - Rev limit programmable in 50 RPM steps - Programmable dead cranking Revs 0-10 - Programmable rear cylinder offset total of - 10 degreesData Recording Features:- Total engine hours- Maximum RPM- Seconds near rev limit- Statistical analysis of time at RPM- Time at wide open throttle- Longest time operating at wide open throttle- Number of engine starts 2 min running time counts as 1 Part Number: DIPK-1 MSRP: GBP$ | |
![]() | 3-Stud Clutch Hub Assembly - Harley Davidson Big Twin Models 41- 84 ulliAssembled clutch hubs are complete withfriction disc and rivets bearing retainerwith bearings spring pressure plate andstud nutsul Part Number: 49-0517 MSRP: GBP$ | |
![]() | 3-Wire Custom Style Switch - Dyna Models 91 to 04 Xl 73 to 03 FXR 82 to 94 99 7-pin tumbler switches include 2 keys Fit in under tank location Available in stock 2-wire replacement or3-wire custom style Fits in stock location but has 3 positions: ignition with lights off and ignition without lights Part Number: 21-5544 MSRP: GBP$ | |
![]() | 5 Bolt Domed Air Cleaner Cover - OEM Twin Cam Air Cleaners 99 to newer li Die-cast insert with a chrome finishli Matches the five-bolt style of OEM derby cover Part Number: 288929 GBP$23.69 | |
![]() | 5-Stud Clutch Hub Assembly - Harley Davidson Big Twin Models 41- 84 ulliAssembled clutch hubs are complete withfriction disc and rivets bearing retainerwith bearings spring pressure plate andstud nutsliReplaces O.E.M. HD 37550-41TBli Part Number: 49-0518 MSRP: GBP$ | |
![]() | 551 Easy Start Cam - CHAIN DRIVE - Big Twin 07 - up Optimized for a 07-newer 96 inch to 106 inch Touring bikes with slip-on mufflers and 9.0 to 10.0:1 compression. Best bolt-in cam available for Dressers. Pulls hard from idle to 4000 rpm.Intake: Open: 15 degrees Close: 20 degrees Duration at .053: 215 degrees Valve Lift: .550 inchesbExhaust:b Open: 39 degrees Close: 18 degrees Duration at .053: 237 degrees Valve Lift: .550 inches Part Number: 106-4947 GBP$215.35 | |
![]() | 551 Easy Start Cam - GEAR DRIVE - Big Twin 07 - up Optimized for a 07-newer 96 inch to 106 inch Touring bikes with slip-on mufflers and 9.0 to 10.0:1 compression. Best bolt-in cam available for Dressers. Pulls hard from idle to 4000 rpm.Intake: Open: 15 degrees Close: 20 degrees Duration at .053: 215 degrees Valve Lift: .550 inchesbExhaust:b Open: 39 degrees Close: 18 degrees Duration at .053: 237 degrees Valve Lift: .550 inches Part Number: 106-5737 GBP$496.29 | |
![]() | 551 Easy Start Cam - GEAR DRIVE - Big Twin 99 - 06 Optimized for a 1999-06 96 inch to 106 inch Touring bike with slip-on mufflers and 9.0 to 10.0:1 compression. Best bolt-in cam available for Dressers. Pulls hard from idle to 4000 rpm.Intake: Open: 15 degrees Close: 20 degrees Duration at .053: 215 degrees Valve Lift: .550 inchesbExhaust:b Open: 39 degrees Close: 18 degrees Duration at .053: 237 degrees Valve Lift: .550 inches Part Number: 106-5442 GBP$496.29 | |
![]() | 570 Easy Start Cam - CHAIN DRIVE - Big Twin 07 - up For 8896103 cubic-inch engines. Compression ratios below 10:1 High lift springs required.Intake: Open: 20 degrees Close: 40 degrees Duration at .053: 240 degrees Valve Lift: .570 inchesbExhaust:b Open: 55 degrees Close: 20 degrees Duration at .053: 250 degrees Valve Lift: .570 inches Part Number: 106-5234 GBP$215.35 | |
1231 Matching Products
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