Let’s get straight to it—this isn’t just a “light” on your Lifan 620’s front right side. It’s the
front-right “integrated lighting & signaling assembly”: a complete
headlamp unit designed exclusively for the right-front position of the Lifan 620. Made of durable ABS plastic housing and integrated with multiple light sources, it’s mounted on the vehicle’s front-right bumper and fender frame. Its core role? Provide essential illumination for night driving or low-visibility conditions, and serve as a signaling device to alert other road users. Without it, the right-front side loses proper lighting, reducing driving safety at night and making the vehicle non-compliant with traffic regulations.
This right front headlamp is tailored specifically for the Lifan 620—always confirm your vehicle’s VIN to ensure a perfect match! It’s engineered to fit the 620’s front-end design: its shape and contour align with the bumper and fender (seamless appearance), its mounting points match the chassis brackets (stable installation), and its electrical connector syncs with the 620’s wiring system (supports all lighting functions). Opt for a generic headlamp? You’ll face issues: mismatched size (gaps cause water ingress), dim illumination (poor visibility), or wiring incompatibility (frequent malfunctions).
As a key front-end lighting component, it balances visibility and compliance—here are 3 key roles for your Lifan 620:
Main nighttime illumination: It houses low-beam and high-beam lights. Low beams provide wide, downward-focused light for normal night driving (avoiding glare to oncoming drivers); high beams offer long-distance, concentrated light for dark roads or rural areas.
Auxiliary signaling & visibility: It integrates side marker lights and turn signals. Side markers enhance the vehicle’s width visibility at night; turn signals flash to alert other drivers of your right-turn or lane-change intentions.
Weather-resistant protection: Its sealed housing and waterproof design keep internal components safe from rain, dust, and road debris—ensuring stable operation even in harsh weather.
![B4121200]( "B4121200")
This B4121200 front headlamp only fits the right-front position of the Lifan 620—if it’s the wrong fit, it won’t work right and even brings safety hazards.
All versions of the Lifan 620. It matches the front-right mounting brackets, wiring specs, and housing shape—make sure to check your VIN to confirm it’s the right one.
Left-front position of Lifan 620: It’s a mirror-image setup, so the mounting points and wiring ports are reversed—you simply can’t install it.
Other Lifan models: Like the 520 or X60. Their front-end designs and headlamp sizes are different, so the housing won’t line up with the bumper or fender.
Non-Lifan cars: Even if it looks about the same size, the wiring systems and mounting structures are totally different—it won’t work properly or safely, even if you force it on.
Changing this headlamp means dealing with electrical connections and adjusting the light beam—if you DIY, you might end up with poor performance. Here’s how the technicians do it:
Take out the old headlamp: They’ll disconnect the electrical plug, unbolt the old headlamp from the front chassis brackets, and pull it out from the gap between the bumper and fender.
Install the new headlamp: They’ll place the B4121200 onto the mounting brackets, bolt it down tight following Lifan’s torque requirements, then plug the electrical connector back in.
Adjust the light beam: They’ll tweak the headlamp’s angle to make sure the low beams don’t blind oncoming drivers and the high beams point correctly—this is super crucial for driving safety.
Test if it works: They’ll check if the low/high beams, turn signals, and side markers all work normally, making sure there’s no short circuit or dim light.
Clean the lens often: Wipe the clear lens with a soft cloth and glass cleaner to get rid of dirt, bug guts, or oxidation—dirty lenses can cut down light output by over 30%.
Check for water leaks: If the inside of the headlamp gets foggy, that means the seal is broken. Replace the housing gasket or the whole headlamp to stop the bulbs from rusting.
Replace bulbs on time: If a light (like the low beam) burns out, use bulbs recommended by Lifan—bulbs with the wrong wattage can cause overheating or damage the wiring.
Check if it’s loose: Every 6 months, see if the headlamp is wobbly (from road vibrations). Tighten the bolts if needed to keep it from getting misaligned.
![图片背景替换 (2)_看图王.jpg]( "1761198602816205.jpg")
Exclusive to Lifan 620's right-front position (all variants, confirm VIN), this is a complete headlamp assembly. It integrates low/high beams, turn signals, and side markers to provide night illumination and signaling, ensuring driving safety and compliance.
It won’t fit Lifan 620’s left front, other Lifan models (e.g., 520, X60), or non-Lifan vehicles. Install by certified techs (needs wiring & beam calibration); maintain by cleaning lenses, checking for water leaks, replacing recommended bulbs timely, and inspecting stability half-yearly. Only the original ensures proper fit and safety.
![B4121200]( "B4121200")
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![B4121200]( "B4121200")
