ROYAL ALLOY GT 125i AC - GP 125 LC 4 HOLE FUEL INJECTOR

OUR LATEST 4 HOLE FUEL INJECTOR GIVES MORE IMPROVED ATOMISATION.

DELIVERING MORE CONSISTANT RESULTS AND BETTER FUEL BURN.

DELIVERING MORE FUEL FOR MORE SPEED.

ROYAL ALLOY GT 125i AC - GP 125 LC 4 HOLE FUEL INJECTOR

£37.50

Quantity

All Royal Alloy Scooters use Delphi ECU systems.

Upgrade your fuel system with this high-performance Delphi 4-hole injector, designed to deliver significantly improved fuel atomisation and increased flow compared to standard 2 hole injectors.

Unlike factory injectors, this 4-hole design produces a finer, more evenly distributed spray pattern.

The result? Better combustion efficiency, smoother engine operation, and increased power potential - especially in tuned or modified engines.

Key Benefits: Higher fuel flow rate vs standard 2-hole injectors Improved atomisation for cleaner, more efficient combustion Enhanced throttle response and smoother acceleration.

Ideal for remapped engines and performance builds.

Direct upgrade for vehicles running Delphi ECU systems

Why upgrade? Standard 2-hole injectors can struggle…
If you upgrade your standard 125cc to a 180 kit we recommend you to upgrade your fuel injector over the standard 125cc 2 hole fuel injector which is limited by the amount of fuel it can dispense.

This 4 hole fuel injector for the royal alloy scooter models will increase the amount of fuel.

Note you must have your ecu remapped because installing a larger 4 hole injector without updating the software will cause the engine to run too rich (too much fuel, not enough air adjustment), leading to rough idling, bogging, fouled spark plugs, and potential internal damage

Sales Tax is 20% VAT