An automotive cylinder head kit for small four‑stroke engines, designed to replace worn heads and associated gaskets and maintain reliable running. Home mechanics and owners of 110–125cc ATVs and pit bikes gain a direct-swap option with included gaskets and spark plug replacement. Will the WOOSTAR Cylinder Head Kit match your engine's mounting points and measurements?
⚡ At a Glance
- • Fitment Accuracy: Compatible with a range of Lifan-style 110–125cc engines listed in the description
- • Best for: Owners and DIY mechanics replacing cylinder heads on 110–125cc four-stroke ATVs, quads and go-karts
- • Not ideal for: Engines that fall outside the listed 110–125cc four-stroke family or non-equivalent fittings
Direct-replacement kit aimed at Lifan-style 110–125cc engines, with key mounting and intake measurements supplied. High toughness construction and a heat-dissipation design are specified to support reliable running.
Accurate Fitment – thanks to OEM-matching dimensions
Dimensions match common mounting patterns, with key figures including a 52.4mm cylinder inner diameter and specified hole distances for mounting and intake. Sprocket and hole spacing are given so compatibility can be checked before ordering.
Exact measurements reduce the need for modification, allowing a direct swap when the engine matches the listed dimensions. Checking those figures ensures correct alignment and fit during installation.
Corrosion-Resistant Durability – with high-toughness construction
High toughness, corrosion resistance and rustproof properties are noted, together with a heat-dissipation structure designed into the assembly. Material and surface choices are described as intended to resist wear in outdoor conditions.
Corrosion resistance and robust construction help extend component life under typical ATV and off-road exposure. Less frequent replacement means more dependable running between services.
Simplified Replacement – with included gaskets and A7TC spark plug replacement
Listed contents include gaskets and an A7TC spark plug replacement, and the product description highlights easy installation. Mounting points and intake aperture locations are specified to aid a straightforward fit.
Included gaskets and a plug reduce the need to source extra parts, so a single repair session is more achievable for home mechanics. Clear measurements and a direct-fit approach cut installation time.
✨ The 4 Key Reasons for WOOSTAR Cylinder Head Kit
- Corrosion-resistant construction – Extends component life under wet or salty conditions
- Direct-fit measurements – Simplifies installation, reducing workshop time and need for modifications
- Included gaskets and spark plug – Allows a one-session replacement, avoiding separate parts sourcing later
- Responsive customer support – Replacement or refund available if order is unsatisfactory
📋 Technical Details at a Glance
- Category: Automotive parts and accessories
- Brand: WOOSTAR
- Compatibility: Lifan Engine, YX125, CT70 Mini Trails, Taotao 110, SSR 110, Kazuma Falcon 110, Panda 100, Coyote 110, Redcat 110, Roketa 110, BMS 110, Sunl 110, Coolster 110, 4 Stroke 110cc ATV/4 Wheeler/Go Kart/Scooter/Dirt Pit Bike
- Cylinder inner diameter: 52.4mm (2.1")
- Sprocket: 32 teeth
❓ Frequently Asked Questions
Q: Which engines is the kit compatible with?
A: Compatibility is listed for Lifan engines and a range of Lifan-style 110–125cc units, including YX125, CT70 Mini Trails, Taotao 110, SSR 110, Kazuma Falcon 110, Panda 100, Coyote 110, Redcat 110, Roketa 110, BMS 110, Sunl 110 and Coolster 110.
Q: What are the key measurements to check before ordering?
A: Check the cylinder inner diameter, sprocket and hole spacings, specifically 52.4mm cylinder inner diameter, 32-tooth sprocket, 50mm mounting hole distance, 48mm intake hole installation distance and 26.5mm intake hole diameter.
Q: Are gaskets and a spark plug included?
A: Yes, the listing specifies included gaskets and an A7TC spark plug replacement, and the description notes the kit is easy to install.
🏆 Our Verdict
Suitable for owners and mechanics of Lifan-style 110–125cc four-stroke ATVs, quads, go-karts and pit bikes who need a direct replacement. Direct-fit dimensions, corrosion-resistant construction and included gaskets plus spark plug replacement form a practical repair solution. Sensible long-term value comes from durable materials and fewer parts to source during repairs.
