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Fuel Injectors For

Motorcycle & ATV Performance Fuel Injectors

This section of our website is dedicated to high-performance motorcycle and ATV aftermarket fuel injectors and original equipment upgrades. We have custom fuel injectors for super-street and racing applications: Kawasaki ZX-14, Suzuki Hayabusa, GSXR and many others.

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42 Items

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  1. Motorcycle, ATV, UTV Fuel Injectors, Sumitomo connector. Delivered in Flow-balanced and Matched sets.
    High Performance
    Motorcycle, ATV, UTV Fuel Injectors, VARIED Flow Rates
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  2. 1200 cc/min EV14 Fuel Injector for WRX STI, Sold in Flow Matched Sets.
    High Performance
    1200cc EV14 - Subaru WRX Mazda Protege Mitsubishi Eclipse Galant Fuel Injectors
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  3. Genuine Magneti Marelli, Weber IWP-069 Fuel Injector
    OEM
    Genuine Marelli Injector, Mercruiser, Harley-Davidson, Ducati 996R
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  4. Magneti Marelli IWP 043
    OEM
    Marelli 3.96 gps; Ducati 900; Harley-Davidson Bagger
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  5. 550cc, 650cc, 750cc will have this design with Sumitomo-type connector.
    High Performance
    Yamaha Raptor 700, YFM700R Fuel Injector Upgrade
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  6. Replaces obsolete Bosch CNG - LUCAS-USA, Replacements, CNG Conversions, Ford, Dodge, GM
    OEM
    OEM, CNG, NEW LUCAS-USA, Chevrolet, Ford, Dodge, GMC
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  7. 2000 cc/min Fuel Injectors for Suzuki Hayabusa, GSXR1300 R; Honda S2000, flow matched sets available.
    High Performance
    2,000 cc Hayabusa Gen I, GSXR1300 R, Honda S2000, Fuel Injector
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  8. Black Ops 1300 Fuel Injectors by Fiveo Motorsport. Available for over 400 High Performance applications, Flow rate 1300 cc/min at 3 BAR and Delivered in Flow Matched Sets.
    High Performance
    1300cc, Black-Ops COMPACT LS Fit
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  9. Subaru 1200 cc/min EV14-style Fuel Injector for WRX STI, 1200 cc/min. Sold in Flow Matched Sets. Made in USA
    High Performance
    117M-1200cc, 2.5 inch, Asian Sport Compact Cars
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  10. EV14 Fuel Injector for WRX STI, 1000 cc/min. Sold in Flow Matched Sets.
    High Performance
    117M-1000cc, 2.5 in, Asian Sport Compact, Matched
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  11. 2200cc/min; 2200.48.11.16, Subaru WRX STI, Mazda Protege, Mitsu Eclipse; Made in Germany
    High Performance
    2200cc/min; 2200.FM1.48.11.16, RAPTOR 700; Subaru WRX STI
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  12. Honda CBR600rr, OEM Denso Fuel Injectors
    OEM
    Honda CBR600rr, OEM Denso Fuel Injectors
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  13. M60U630, 7.5 GPS, HARLEY-DAVIDSON, Singles, Matched Pairs
    High Performance
    HARLEY DAVIDSON 7.5 g/sec FUEL INJECTORS - Matched Pair
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  14. Honda F Series S2000, Hayabusa Flow Matched Fuel Injectors. Many flow rate options available. List price is for 1 injector (shown here as a matched set of 4).
    High Performance
    Fiveo-Custom; Honda F-Series, S2000, Gen 1 Hayabusa, GSXR 1300
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  15. Fiveo-Reengineered Keihin; HONDA, Acura, B18, VTEC, 550cc, 650cc
    High Performance
    Fiveo-Reengineered Keihin; HONDA, Acura, B18, VTEC, 550cc, 650cc
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  16. 550cc Custom Matched Fuel Injector Set for Mazda 3, 2.3L 4, and Polaris SlingShot Ecotec Engines
    High Performance
    550cc EV6/EV14, Polaris Sling Shot Ecotec
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  17. EXT-Nozzle-Varied; 350, 550, 650, & 850cc flow rates; Can-Am - Maverick, Commander, Renegade , Outlander
    High Performance
    EXTENDED NOZZLE; BMW, Mercedes-AMG, Polaris XP 1000, Can Am Maverick, Yamaha R-MAX
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  18. 233UZ shown with optional wired, Plug-and-Play electrical connector adapter (see menu to add).
    High Performance
    Arctic Cat, Wildcat, Trail Twin 700, Wildcat 1000
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  19. Complete set of 4 shown with EV6 to Keihin wired adapter set. (Sold separately. See Drop-down menu.)
    OEM Upgrade
    SET-4, OEM; No-Tune Upgrade, Honda, S2000
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  20. 298F600/Adapters - Honda F-Series, S2000, Hayabusa-GSXR 1300 R,GSXR1000
    High Performance
    605 cc/min - Honda F-Series, S2000, Hayabusa, GSXR1000
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  21. 500 cc/min Honda F-Series Fuel Injectors, S2000, Suzuki Gen 1 Hayabusa GSXR 1300 R
    High Performance
    500cc Honda S2000, Gen I Hayabusa, Matched SET
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  22. EV-14, 350 - 830cc fuel injectors to fit ATV and Watercraft.
    High Performance
    Arctic Cat 1100 Turbo, Suzuki Z1 1100 Turbo, ATV, UTV, Watercraft
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  23. This Siemens-Deka 108420 is out of production. Check this link to see the replacement fuel injector. https://www.fiveomotorsport.com/iwp-magnetti-marelli-42lb-450cc-siemens-108420/
    High Performance
    Siemens-Deka 5.3 gps, Harley-Davidson Twin-Cam
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  24. Honda CBR, CRF, VRF; Kawasaki KFX450, ZX; Suzuki GSXR, RSR, Yamaha YZ450F, VMax, YXZ1000
    High Performance
    Honda CBR, CRF, VRF; Kawasaki KFX450, ZX; Suzuki GSXR, RSR, Yamaha YZ450F, VMax, YXZ1000
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  25. Includes 2 Fuel Injectors - Indian, Harley-Davidson, Polaris, RZR 900, RZR 1000, XP
    High Performance
    NEW, Harley-Davidson M8, INDIAN, POLARIS RZR 900/1000
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  26. 2 - FM.450.34.14.15 - 450cc/min: Polaris 900 XP. Use for highly modified engine only.
    High Performance
    450cc/42lb: POLARIS 900 XP - TURBOCHARGED; 100-RWHP - Pair
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  27. Delphi 6.3 gps, 52lb, Harley Davidson, Matched Pair
    High Performance
    Delphi 6.3 gps, 52lb, Harley Davidson, Matched Pair
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  28. 1150cc Polaris RZR XP 1000
    High Performance
    1150cc Polaris RZR XP 1000
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  29. BLACK OPS by Fiveomotorsport| Black Ops listings include CAD dimensional drawings | Delivered in matched sets - easy tuning data | Detailed calibration tables available | FORD Calibration | GM HP Tuners | GM EF Live | Extended Latency/Offset Charts
    High Performance
    Black-Ops COMPACT - 34 mm - Fits Automotive & Power Sports Applications
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  30. Harley Davidson, OEM, 3.91 GPS Fuel Injector
    OEM
    Harley Davidson, OEM, 3.91 GPS Fuel Injector
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  31. Varied flow rates
    High Performance
    POLARIS, RZR/Ranger 800, RZR 700; Varied Flow Rates, MATCHED
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  32. New HIgh-Performance, EV14 Style Fuel Injector Upgrade for Suzuki LT-R450
    High Performance
    Suzuki LTR450, Performance Injector Upgrade
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  33. Keihin: Varied flow rates
    High Performance
    Keihin; GSXR1300, Hayabusa, Husqvarna, GSXR1000, ZX10, Husaberg, KTM
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  34. DELPHI/BLACK-OPS FUEL INJECTORS, HARLEY-DAVIDSON, V-ROD, HERITAGE SOFT TAIL, ULTRA
    High Performance
    Black-Ops Fuel Injectors - Modified Harley Davidson
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  35. 233Y - 350cc to 850cc fuel injectors
    High Performance
    EV-14 Style Arctic Cat, Kymco, Yamaha
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  36. 6031F - GSXR 750, Yamaha R6, 2006-Up Yamaha Apex, Rhino, Fiveo/Deka fuel injectors.
    High Performance
    GSXR600, GSXR750, Yamaha R6, Grizzly, Rhino, Apex, Kawasaki, Suzuki
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  37. 750cc, GSXR 750, Yamaha R6, Custom Mfg. Fuel Injectors, Flow Matched Sets Available, 750cc/min
    High Performance
    12318M, GSXR 750, Yamaha R6, Grizzly Rhino 700
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  38. UPGRADE REPLACEMENT FUEL INJECTORS: EAT287, EAT286 FIVEOMOTORSPORT, FITS: HONDA, SUZUKI, YAMAHA, KAWASAKI
    High Performance
    233Y, Varied Flow Rates, Honda, Suzuki, Yamaha V-Max, Kawasaki
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  39. Polaris, Sportsman, Scrambler; XP1000, XP850, 850 SP; VICTORY Motorcycles
    High Performance
    Polaris, Sportsman, Scrambler; XP1000, XP850, 850 SP; VICTORY Motorcycles
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  40. 1200cc, X-Nozzle
    High Performance
    1200cc, X-Nozzle
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  41. Fiveo 835cc (left) and original equipment F-Series Keihin
    High Performance
    835cc Hayabusa, F-Series Honda, GSXR 1300R
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  42. Comparison shown with the original equipment Keihin fuel injector.
    High Performance
    550cc/min; Suzuki, GSXR 1000, 600, 750, Hayabusa, GSXR1300
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