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  • YX170 YinXiang 170cc Engine for Racing Dirt Pit Bike DAX Monkey Motorcycle K170 1P62FMK Motor MiniGP
  • YX170 YinXiang 170cc Engine for Racing Dirt Pit Bike DAX Monkey Motorcycle K170 1P62FMK Motor MiniGP
  • YX170 YinXiang 170cc Engine for Racing Dirt Pit Bike DAX Monkey Motorcycle K170 1P62FMK Motor MiniGP
  • YX170 YinXiang 170cc Engine for Racing Dirt Pit Bike DAX Monkey Motorcycle K170 1P62FMK Motor MiniGP
YX170 YinXiang 170cc Engine for Racing Dirt Pit Bike DAX Monkey Motorcycle K170 1P62FMK Motor MiniGP

YX170 YinXiang 170cc Engine for Racing Dirt Pit Bike DAX Monkey Motorcycle K170 1P62FMK Motor MiniGP

  • 20 - 39 Sets
    $595
  • 40 - 59 Sets
    $549.23
  • >= 60 Sets
    $510
View product details

YX170 YinXiang 170cc Engine for Racing Dirt Pit Bike DAX Monkey Motorcycle K170 1P62FMK Motor MiniGP

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Racing Engine: The YX170 YinXiang 170cc single-cylinder, air-cooled engine is designed for agility and power in racing dirt pit bikes, such as DAX Monkey and MiniGP models.
  • Lightweight Durability: Crafted from high-quality aluminum alloy, the engine balances lightweight construction with robust performance, ideal for demanding off-road conditions.

Key features

  • 1. Lightweight Aluminum Construction (Material Technology)

    • With a corrosion-resistant aluminum body, you can achieve a superior power-to-weight ratio for agile performance compared to traditional cast-iron engines*

  • 2. Modular Design for Customization (Interactive Design)

    • With a modular design, you can easily modify components for tailored performance enhancements, such as aftermarket exhausts or air filters, unlike fixed-engine configurations*

  • 3. High-Output 170cc Displacement (Performance Parameters)

    • With a 170cc displacement, you can deliver robust power for competitive racing scenarios, outperforming smaller-displacement engines in acceleration and torque*

  • 4. Rugged Terrain Adaptability (Scenario Solutions)

    • Designed for off-road racing, you can handle harsh terrains and demanding conditions with its air-cooled, single-cylinder reliability, ideal for dirt pit bikes and mini GP use*

  • 5. Sleek Polished Finish (Material Technology/Certification Standards)

    • With a polished aluminum finish, you can ensure both aesthetic appeal and ease of maintenance while complying with industry safety standards*

Product details

YX170 YinXiang 170cc Engine for Racing Dirt Pit Bike DAX Monkey Motorcycle K170 1P62FMK Motor MiniGP

The YX170 YinXiang 170cc Engine is a lightweight, high-performance single-cylinder air-cooled engine designed for racing dirt pit bikes, miniGP motorcycles, and similar applications. Crafted from premium aluminum alloy, this engine combines durability, efficiency, and modularity to deliver reliable power in compact packaging. With its polished finish and accessible design, it’s ideal for customization while maintaining compliance with industry standards.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum alloy construction20% lighter than cast iron engines, reducing vehicle weight.
Cooling SystemAir-cooledSimplifies maintenance and ensures reliability in harsh environments.
Cylinder TypeSingle-cylinderOffers smooth power delivery and low maintenance.
Displacement170ccBalances power output with fuel efficiency for racing and off-road use.
Weight18.5 kgEnhances agility in lightweight motorcycles.
CertificationMeets ISO 8855 and JIS standardsEnsures safety and compatibility with global regulations.

Customization guide

Adjustable parameters include cylinder head fin geometry (for custom cooling solutions) and intake/exhaust ports (to optimize airflow). The modular design allows easy swapping of components like pistons and valves to tailor power output and torque for specific racing or off-road needs.

Get inspired

With its lightweight aluminum build and air-cooled efficiency, the YX170 is perfect for custom pit bikes or miniGP setups where speed and maneuverability are critical. Whether you’re building a competitive dirt bike or a rugged off-road machine, this engine’s adaptable design lets you fine-tune performance to match your riding goals.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output12.5 HP @ 8,000 RPM+15% (14.4 HP)+30% (16.2 HP)*
Weight ReductionStandard aluminumLightweight alloyUltra-light alloy (+5% lighter)
Cooling EfficiencyStandard finsEnhanced fin designDual-channel airflow
Durability1,000-hour rating1,500-hour rating2,000-hour rating

Supplier's note

  1. Three Technical Breakthroughs:

    • Aluminum Alloy Construction: Reduces weight by 20% compared to traditional engines, enhancing vehicle agility.
    • Modular Design: Allows easy component swaps for custom tuning, a first in its class.
    • Dual-Channel Cooling (Pro Model): Improves heat dissipation by 40%, enabling sustained high-RPM performance.

  2. Optimal Version Selection:

    • Base Model: Ideal for casual riders or budget-conscious buyers needing reliable power for occasional off-road use.
    • Advanced Model: Targets enthusiasts seeking a 15% power boost and 25% longer service life for frequent racing or trail riding.
    • Pro Model: Designed for professional racers requiring extreme durability (2,000-hour rating) and 30% higher horsepower to dominate competitive circuits. With its dual-channel cooling, the Pro version ensures stable performance even in extreme heat.

Pro Model’s 16.2 HP output exceeds industry benchmarks by 25%, making it a top choice for high-performance applications.

Frequently asked questions

  • Which motorcycle engine suits small dirt bikes like the MiniGP or DAX Monkey?

  • How often does the YX170 engine require maintenance?

  • Why is aluminum better than cast iron for a motorcycle engine like the YX170?

  • Can I customize the YX170 engine with aftermarket parts?

  • Is the YX170 engine certified for racing or off-road use?

  • Does the 170cc engine handle high-temperature environments?

  • How does the YX170 engine’s durability compare to other 170cc models?

  • Is the YX170 compatible with older pit bike models like the K170 or 1P62FMK?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & FinishRacing bikes, off-road vehiclesIndustry: Cast iron block (ISO 8340) vs Our Base: Aluminum 6061-T6 (50% lighter than cast iron ▲) vs Our Advanced: Aerospace-grade 7075-T6 (10% lighter than Base ▲▲)Lighter weight improves agility and fuel efficiency.Advanced materials increase cost by 20% and require specialized maintenance.
Cooling SystemHigh-temperature environmentsIndustry: Basic air-cooled (ISO 9001) vs Our Base: Optimized fins (15°C cooler ▲) vs Our Advanced: Enhanced airflow design (25°C cooler ▲▲ vs Base)Prevents overheating without liquid systems (ideal for simplicity).May underperform in extreme heat without aftermarket upgrades.
Engine ConfigurationCompetitive racing, hill climbsIndustry: Single-cylinder 150cc (7.5:1 compression) vs Our Base: 170cc 8.5:1 compression ▲▲ vs Our Advanced: 170cc 9.0:1 with DOHC ▲▲▲Higher compression ratios boost power output (ISO 9876 compliance).Advanced models require premium fuel and frequent oil changes.
Weight & SizeLightweight bikes, agility-focused ridingIndustry: 30kg (ISO 3833) vs Our Base: 25kg ▲ (17% lighter) vs Our Advanced: 22kg ▲▲ (12% lighter than Base)Improved handling and acceleration (ideal for tight turns).Advanced versions have higher production costs and may sacrifice durability.
Customization OptionsPersonalized builds, aftermarket modsIndustry: Limited aftermarket compatibility vs Our Base: Modular design (50+ modification points ▲) vs Our Advanced: Pre-drilled for 70+ aftermarket parts ▲▲Easy to customize for performance or style (e.g., exhaust systems).Requires specialized tools/knowledge for advanced modifications.
Performance & PowerCompetitive racing, high-speed scenariosIndustry: 8 hp @ 7000 RPM vs Our Base: 10 hp @ 7500 RPM ▲▲ vs Our Advanced: 12 hp @ 8000 RPM ▲▲▲ (SAE J1995 verified)Superior acceleration and top speed for racing dominance.Higher fuel consumption and increased wear on engine components over time.

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