Colortune LASER LSR G4074 M14 spark plug – precise air-fuel mixture adjustment

Colortune LASER LSR G4074 M14 spark plug – precise air-fuel mixture adjustment

Colortune LASER LSR G4074 is a specialist M14 diagnostic spark plug designed for visual inspection and precise adjustment of the air-fuel mixture in petrol engines. Its transparent construction allows the combustion colour to be observed, enabling fast and accurate setting of optimum engine operating parameters.

Key product features

• Application: adjustment and diagnostics of the air-fuel mixture
• Type: M14 diagnostic spark plug
• Transparent construction for observing combustion
• Fast and precise carburettor or injection adjustment
• Universal application – suitable for many petrol engine models
• Simple operation and quick installation
• Robust and durable construction
• Essential for tuning workshops and diagnostic service centres

Safety and ease of use

The Colortune LSR G4074 is designed for user convenience and safety. The transparent spark plug allows immediate assessment of the combustion process, significantly simplifying adjustment and reducing the risk of errors.

Application

The LSR G4074 is ideal for adjusting carburettors and injection systems in passenger cars, motorcycles and other vehicles with petrol engines. It is an excellent choice for professional workshops, tuning service centres and automotive enthusiasts who value precision and efficiency.

Choose LASER quality

By choosing the Colortune LSR G4074 diagnostic spark plug, you invest in everyday durability, safety and ease of use. Every product undergoes rigorous quality testing to ensure reliability even in the most demanding conditions.