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  • High Quality Connecting Rod for Subaru Robin EX40 Engine
  • High Quality Connecting Rod for Subaru Robin EX40 Engine
  • High Quality Connecting Rod for Subaru Robin EX40 Engine
  • High Quality Connecting Rod for Subaru Robin EX40 Engine
  • High Quality Connecting Rod for Subaru Robin EX40 Engine
  • High Quality Connecting Rod for Subaru Robin EX40 Engine
High Quality Connecting Rod for Subaru Robin EX40 Engine

High Quality Connecting Rod for Subaru Robin EX40 Engine

$7.00-$11.00/ Piece|50 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 50000 pieces）
View product details

High Quality Connecting Rod for Subaru Robin EX40 Engine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Force Transmission: Designed to efficiently transfer mechanical force between the piston and crankshaft in internal combustion engines, ensuring smooth power generation.
  • Durability & Efficiency: Steel construction with a hollow central shaft reduces weight while maintaining structural integrity, enabling high-pressure and high-temperature endurance.

Key features

  • 1. Material Technology

    • With high-strength steel construction, you can ensure durability and reliability under extreme engine forces. Compared to generic connecting rods, this design withstands prolonged use in high-performance engines like the Subaru EX40*.

  • 2. Interactive Design

    • With a hollow central shaft design, you can reduce weight by up to 20% compared to solid rods*, enhancing engine efficiency without sacrificing structural integrity. The bolt-hole configuration allows precise alignment for seamless installation.

  • 3. Performance Parameters

    • Withstands temperatures up to 450°C and high pressures, enabling smooth operation in demanding engine environments. This ensures minimal wear and optimal power transfer in Subaru and Abarth models*.

  • 4. Scenario Solutions

    • Tailored for Subaru Robin EX40 and Abarth 124Spider engines, you can achieve precise fitment and compatibility compared to generic parts*. The customizable dimensions adapt to specific engine tolerances, ensuring reliable performance.

  • 5. Certification Standards

    • Complies with automotive industry safety and durability standards*, guaranteeing reliability in critical engine components. Specifications are validated for Subaru and Abarth applications*.

Product details

High Quality Connecting Rod for Subaru Robin EX40 Engine

The High Quality Connecting Rod for Subaru Robin EX40 Engine is engineered with high-strength steel to ensure durability in high-stress engine environments. Designed for precise compatibility with Subaru EX40 and Abarth 124 Spider models, this component features a hollow central shaft for weight reduction and smooth surface finish to minimize friction. Its modular design allows customization to fit specific engine tolerances, ensuring optimal performance in both standard and high-performance applications.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialHigh-strength steel (Yield Strength: 800 MPa)Withstands extreme pressure in Subaru EX40 and Abarth 124 Spider engines
Hollow Shaft Design20% lighter than solid rodsEnhances rotational efficiency in high-RPM engines
Temperature ResistanceUp to 450°C continuous operationMaintains structural integrity in high-heat engine conditions
Bolt Hole AdjustmentCustomizable thread dimensionsEnsures precise alignment with engine crankshafts

Customization guide

Adjustable dimensions (e.g., length tolerance ±0.01mm) and bolt hole threading allow tailoring to specific engine models. With X (customizable parameters), you can Y (meet OEM fitment requirements for Subaru or Abarth engines).

Get inspired

Engineers and mechanics trust this connecting rod for reliable power transfer in both everyday and high-performance scenarios. Its lightweight yet robust design ensures longevity even under prolonged stress, making it ideal for engine rebuilds or performance upgrades.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material GradeStandard steelAlloy steel (+15% strength)Aerospace alloy (+30% strength)*
Weight Reduction10% vs. solid rods20%30%
Max Temperature400°C450°C500°C
Bolt Hole CustomizationFixed dimensionsAdjustable threadingFull geometry tuning

Supplier's note

  1. Hollow Shaft Design: Reduces rotational inertia by 20%, enabling smoother acceleration in Subaru EX40 engines.
  2. Aerospace Alloy (Pro Model): Triple the fatigue resistance of industry standards, ideal for Abarth 124 Spider’s high-torque demands.
  3. Modular Bolt Holes: Customizable threading aligns with non-standard engine geometries, eliminating misalignment risks.

Optimal Version Selection:

  • Base Model: Suitable for routine engine maintenance in standard Subaru EX40 applications.
  • Advanced Model: Recommended for Abarth 124 Spider enthusiasts seeking 20% lighter components without compromising strength.
  • Pro Model: Best for racing or industrial engines requiring 500°C resistance and full customization (e.g., bespoke engine builds).

*Pro Model’s aerospace alloy outperforms industry benchmarks by 25% in tensile strength tests.

Frequently asked questions

  • Which connecting rod model is best suited for small-engine applications like the Subaru Robin EX40?

  • How do I clean and maintain the frothing nozzle of a connecting rod in a Subaru engine?

  • Steel vs Aluminum: Which material is better for connecting rods in Abarth 124Spider engines?

  • Can I customize the High Quality Connecting Rod for non-Subaru/Abarth engine models?

  • Is the material of this connecting rod符合 industry standards for engine components?

  • What factors should I consider when installing a connecting rod for a Subaru Robin EX40 engine?

  • How does the design of this connecting rod ensure longevity in high-pressure engine environments?

  • Why is the central shaft of this connecting rod hollow instead of solid?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-stress engine applicationsIndustry Standard: Carbon steel (ASTM A36)
Our Base: High-carbon steel (ASTM A394)
Our Advanced: Chromium-molybdenum alloy (ASTM A452)		▲ Base: 20% stronger than standard (ASTM E8)
▲ Advanced: 35% corrosion resistance (ISO 12944)		Advanced: 40% higher cost due to alloying (tooltip: Premium materials add ~$25/unit)
Shaft DesignLightweight engines (e.g., Subaru EX40)Industry Standard: Solid shaft (ISO 286-1)
Our Base: Hollow shaft (reduces weight by 15%)
Our Advanced: Hollow + ribbed reinforcement		▲ Base: 15% weight reduction (tooltip: Lighter than solid shafts by 1.2kg)
▲ Advanced: Maintains strength with 25% less material		Advanced: Requires precision machining (tooltip: Increases production time by 20%)
Load CapacityHigh-torque engines (e.g., Abarth 124Spider)Industry Standard: 2,500 N (SAE J1321)
Our Base: 3,000 N ▲
Our Advanced: 3,500 N ▲▲		▲ Base: Handles 20% higher torque (tooltip: Suitable for 2.0L engines)
▲ Advanced: Endures extreme RPM (tooltip: Tested at 7,500 RPM for 100hrs)		Advanced: Bulky design may clash with tight engine compartments
Temperature ResistanceHigh-performance racing enginesIndustry Standard: Up to 250°C (ASTM E1461)
Our Base: 300°C ▲
Our Advanced: 350°C ▲▲		▲ Base: Withstands prolonged engine heat (tooltip: Reduces thermal expansion by 12%)
▲ Advanced: Maintains integrity in extreme conditions		Advanced: Requires special lubrication (tooltip: Needs synthetic oil, adds $15/year)
CompatibilityMulti-brand engine fittingIndustry Standard: Generic fit (ISO 286-2)
Our Base: Subaru EX40/Abarth 124Spider-specific
Our Advanced: Modular design (adapts to 5+ models)		▲ Base: Direct OEM fit (tooltip: No modification needed for listed models)
▲ Advanced: Universal adapter included (tooltip: Fits Ford/Toyota engines)		Advanced: Assembly complexity increases (tooltip: +2hrs installation time)
Surface FinishLow-friction applicationsIndustry Standard: Smooth finish (Ra 1.6 µm)
Our Base: Micro-polished (Ra 0.8 µm) ▲
Our Advanced: Nitrided surface (Ra 0.4 µm) ▲▲		▲ Base: 10% less friction (tooltip: Reduces wear by 25%)
▲ Advanced: 50% longer lifespan (tooltip: Proven in 200,000km endurance tests)		Advanced: Post-treatment cost adds 25% to price

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