1/8 Nitro RC E-Starter - Pull Start Replace Fits Kyosho KE21 wolunstart

For 1/8 Scale RC Cars (Replaces Pull Starters)

Designed specifically for 1/8 scale nitro-powered RC cars, the Wolunstart 28-32 Class Nitro Engine Electric Starter (E-Start) directly replaces traditional pull starters for models like Kyosho KE21 (Note: Replacement requires compliance with the installation dimensions listed below; proper fit is only guaranteed if dimensions match). It offers a more convenient and reliable starting solution for RC enthusiasts, making it an ideal choice for upgrading or replacing starter components.

1. Wide Compatibility Specifications

Suitable Nitro Engine Sizes: 21, 25, 28, 32, 35 class

Applicable RC Car Scale: 1:8 (standard 1/8 scale nitro RC cars)

2. Core Technical Parameters

Battery Configuration: Power lithium battery (11.1V; 3S; ≥800mAh)

→ Ensures sufficient starting power to prevent startup interruptions due to low battery.

3. Installation Dimensions (Critical Check Items – Must Meet the Following)

Before installation, please confirm the following dimensions; both requirements must be satisfied for proper fit:

Starter Center Hole Spacing: 27mm, 28mm, 32mm (any one of these spacing options is acceptable)

Starter Hexagon Size: 12mm

If you have questions about dimension verification, please contact customer service for professional installation guidance to avoid usage issues caused by mismatched dimensions.

4. Key Advantages

🔹 Pull Starter Replacement – Effortless Operation: Eliminate the hassle and physical effort of traditional pull starts; one simple operation initiates startup quickly, improving your RC experience efficiency.

🔹 Fits Popular Models: Precisely compatible with popular 1/8 scale nitro RC cars (e.g., HPI 4.6, HPI 5.9, LRP) – direct replacement is possible once dimensions match.

🔹 Multi-Dimension Compatibility – Worry-Free Installation: Offers three center hole spacing options (27mm, 28mm, 32mm) paired with a standard 12mm hexagon, meeting installation needs for more vehicle models.

5. Customer Support

If you have any questions about dimension checks or installation compatibility, please feel free to contact customer service. We will provide detailed assistance to ensure the product fits and functions properly.