Losi 5IVE-T Air Cleaner Foam Element Set 1/5 Inner Outer 2 Sets LOSB5023

The Losi Air Cleaner Foam Element Set LOSB5023 is a genuine replacement air filter foam kit for the original Losi 5IVE-T 1/5 scale petrol RC short course truck. Supplied with two inner and two outer foam elements, it provides two replacement filter sets to help keep dust, dirt and debris out of the engine intake.

Large-scale petrol RC trucks operate in demanding environments where fine dust, sand and loose dirt can collect around the air intake. Keeping the air cleaner in good condition is essential for protecting the engine from abrasive contamination and maintaining consistent performance.

The LOSB5023 replacement foams are designed to fit the original Losi 5IVE-T air cleaner assembly. Their layered construction helps filter airborne particles before they reach the carburettor, making the set a practical choice for routine engine maintenance or replacing damaged, deteriorated or heavily contaminated filters.

With two inner and two outer foam elements included, the pack provides enough components for two complete foam replacements. Having a spare set available is particularly useful for dusty off-road driving, racing and regular maintenance between runs.

Features

• Genuine Losi Spare Part: Original replacement air cleaner foam elements for the Losi 5IVE-T.
• Designed for 1/5 Scale RC Trucks: Suits the original Losi 5IVE-T petrol-powered short course truck air cleaner arrangement.
• Dual-Layer Foam Filtration: Inner and outer foam components help reduce dirt and dust entering the engine intake.
• Two Complete Foam Sets: Includes two inner and two outer elements for two replacement filter assemblies.
• Engine Intake Protection: Helps limit abrasive contamination reaching the carburettor and internal engine components.
• Original Replacement Fitment: Designed to replace the original foam elements in a compatible Losi air cleaner housing.
• Routine Maintenance Part: Suitable for replacing clogged, torn, deteriorated or heavily soiled air filter foam.
• Useful Trackside Spare: Keep a replacement filter set available when driving in dusty off-road conditions.

Specifications

• Brand: Losi
• Manufacturer Part Number: LOSB5023
• Product Type: Air Cleaner Foam Element Set
• Part Classification: Genuine Replacement Part
• Material: Air Filter Foam
• Filter Construction: Inner and Outer Foam Elements
• Inner Foam Quantity: 2 Pieces
• Outer Foam Quantity: 2 Pieces
• Total Foam Components: 4 Pieces
• Complete Replacement Foam Sets: 2
• Compatible Vehicle: Original Losi 5IVE-T
• Vehicle Scale: 1/5
• Application: Petrol Engine Air Intake Filtration
• Original Complete Air Cleaner Assembly Reference: LOSB5022
• Barcode / UPC: 605482045114

Includes

• 2 x Losi Inner Air Cleaner Foam Elements
• 2 x Losi Outer Air Cleaner Foam Elements

FAQ

How many air filter foams are included in LOSB5023? The Losi LOSB5023 package contains two inner foam elements and two outer foam elements, providing two complete replacement foam sets.

Does LOSB5023 fit the Losi 5IVE-T 2.0? LOSB5023 is documented for the original Losi 5IVE-T air cleaner. Later 5IVE-T 2.0 and 5IVE-TG versions use different air cleaner part references, so compatibility should not be assumed. OZRC recommends checking the vehicle parts diagram and installed air cleaner before ordering.

Do these foam air filters need to be oiled? Yes. The original Losi 5IVE-T manual states that the engine must not be operated without a properly oiled air filter. Prepare the foam using suitable air filter oil and follow the correct maintenance instructions for the filter assembly before running the engine.

Does this kit include the complete air cleaner housing? No. LOSB5023 contains replacement foam elements only. The complete original air cleaner assembly is identified separately as Losi LOSB5022.

Important Notes

• This product contains replacement air filter foam only, not the complete air cleaner housing.
• Designed for the original Losi 5IVE-T air cleaner assembly; confirm fitment before purchasing for later or modified 5IVE-T models.
• Air filter housing, mounting hardware, filter oil and cleaning products are not included.
• Do not operate a petrol engine without a properly installed and oiled air filter.
• Use suitable foam air filter oil and follow the manufacturer's instructions for preparing the inner and outer filter components.
• Inspect the filter after dusty driving and replace elements that are damaged, deteriorated or cannot be cleaned effectively.
• Check that the filter is correctly seated and sealed before starting the engine.