
Quad bike fuel injection parts
Find replacement fuel-injection parts by checking the exact vehicle application and component reference. Compare the connections and supplied fittings as well as the model and year, so you can identify the part needed for the injection system already fitted.
Read the buying guide and FAQs

Fuel Injector Polaris SCRAMBLER 850 4X4 2015-2017 Polaris SCRAMBLER 850 4X4 2018-2021 (AMERICA) Polaris SCRAMBLER XP 1000 HO 4X4 EPS 2014

Fuel Injector Polaris Ranger RZR 570 4X4 2012-2014 Polaris Ranger RZR 570 4X4 50 2015-2020 Polaris Sportsman 450 HO 4X4 2016 Polaris Sportsman 570 4X4 2014-2020 Polaris Sportsman ACE 570 4X4 2015-2017

Fuel Injector with Pigtail Polaris Ranger 800 EFI 4X4 2013-2014 Polaris Ranger RZR 800 4X4 2011-2014

Fuel Injector Polaris Ranger 500 EFI 4X4 2006-2013 Polaris Sportsman 500 EFI 4X4 2006-2009

Fuel Injector Can-Am Maverick

Fuel Injector Yamaha YFZ 450 2012-2014 Yamaha YFZ 450 2009 (AMERICA) Yamaha YFZ 450 R 2009-2017, 2019-2022 Yamaha YFZ 450 R 2018 (AMERICA) Yamaha YFZ 450 RSE Special Edition 2009-2022

Throttle Position Sensor Polaris Ranger 800 EFI 6x6 2011-2016

Throttle Position Sensor Polaris Sportsman

Crank Position Sensor — Black

Crank Position Sensor — Black

Crank Position Sensor — Black

Fuel Injector — Black

Fuel Injector — Black

Fuel Injector — Black

Fuel Injector — Black
Identify the component you are replacing
Keep the full model, year and variant to hand, along with the reference on the original component where readable. For an injector, check the listed application and technical specification rather than selecting by appearance. If the injection system has been changed, use its maker’s parts information too.
Separate replacement parts from tuning equipment
This category is for injection components. Browse injection tuning for tuning devices, or return to fuel injection to compare the two routes. Check whether any seals, connectors or fitting parts needed for the replacement are included or supplied separately.
Is a matching electrical connector enough to choose an injector?
No. Confirm the exact application and replacement reference as well as the connector. A matching plug does not establish that the rest of the injector specification is suitable.
Will a part for the same model fit every year and variant?
Use the complete application notes. Match the stated year range and variant, and check any engine or system restrictions before ordering.
Are seals and fittings included with an injection part?
Check the supplied-parts description for that item. Do not infer the contents from a category name or photograph; confirm the seals and fittings required for the planned replacement.
Should I choose a tuner when I need a replacement injector?
Choose by the component required for the work. An injection tuning device is a separate purchase from a replacement injector; the two categories should not be treated as interchangeable solutions.
Compare the complete model, year and part number before choosing a part.