Direct answer: For Chinese-made ATVs, choosing authentic-looking, durable stator side cover caps and side fender vents helps protect engines and interiors while preserving a factory-style fit. The best options highlighted here target common 50cc–125cc Chinese ATV models, making maintenance easier and rides safer. This guide helps riders, hobbyists, and small-shop owners pick replacements that fit most popular Chinese off-road models, including TaoTao, Coolster, Roketa, Lifan, and similar brands. A quick buyer’s table summarizes the five top picks and their best-use scenarios.
| Product | Best For | Key Benefit |
|---|---|---|
| Black Body Plastic Front Side Fender Vent (Version 1) | Owners needing a direct side vent replacement for 50cc–110cc Chinese ATVs | Includes left and right fender panels for a complete replacement |
| Black Body Plastic Front Side Fender Vent (Version 2) | Same category as Version 1, but different version for model-match comfort | Identical function with a matching fit to Version 2 models |
| CQSPMOTO 4 Set Quad Engine Stator Side Cover Caps | ATV enthusiasts replacing stator side caps on 50cc–125cc engines | ABS plastic with seals for corrosion resistance and durability |
| CQSPMOTO 2 Sets Of Quad Engine Stator Side Cover Caps With Seals | Bulk replacement packs for frequent maintenance | Aluminum caps with seals for heat dissipation and leak prevention |
| Aynaxcol 3Pcs Quad Engine Stator Side Cover Caps With Seals | Compact kit for 50cc–125cc Chinese ATVs and pit bikes | Aluminum construction with precise fit and seals |
Black Body Plastic Front Side Fender Vent (Version 1) — RedCap

The product provides an ATV plastic side panel air vent replacement designed for Coolster 3050C, TaoTao, Hawk, Peace, IceBear, and similar Chinese 110cc models. It specifically fits the shown ATV configuration; buyers should compare their original panel before purchasing. Includes one set of left and right fender panels. Best for riders replacing damaged side vents on 50cc–110cc Chinese ATVs who want a direct, model-matched fit. Limitation: the panel is only compatible with the depicted ATV configuration and may not fit all 110cc variants.
Black Body Plastic Front Side Fender Vent (Version 2) — RedCap

This version mirrors Version 1’s purpose with a different model fit for Taotao Hawk Boulder and related 110cc configurations. It’s best for buyers who know their ATV uses Version 2 panels and want a matching aesthetic and fit. Includes left and right fender panels and carries the same cautions about model-specific compatibility as Version 1.
HIAORS Engine Stator Side Cover Cap with Seals

HIAORS provides an ATV stator side cover cap suitable for Taotao, Coolster, Roketa, Sunl, Roketa, Lifan, Kazuma, Apollo, Peace Sport, and other Chinese brands in 50cc–125cc ranges. It includes an O-ring seal to prevent oil leakage and dust ingress, contributing to engine protection and longer service intervals. Best for riders seeking a durable, sealed aluminum-based cap. Limitation: some models may require exact diameter matching and seal compatibility with existing gaskets.
Aynaxcol 3Pcs Quad Engine Stator Side Cover Caps With Seals

Aynaxcol offers a 3-piece aluminum stator side cover cap set with seals, designed for 50cc–125cc Chinese ATVs and pit bikes. The caps feature precise outside diameters for a proper fit and durable material for longevity. Best for buyers who want a compact, versatile set that can cover multiple ATV platforms. Caution: ensure exact model compatibility since sizes vary across brands and years.
CQSPMOTO 2 Sets Of Quad Engine Stator Side Cover Caps With Seals

CQSPMOTO’s 2-set kit targets 50cc–125cc Chinese ATV engines, with aluminum caps and seals for improved heat dissipation and oil sealing. It’s ideal for riders who want reliable replacements in bulk and better longevity than some ABS-only options. Best for frequent maintenance cycles; choose this if you value metal caps with seals for enhanced durability. Limitation: aluminum caps may require careful torque to avoid overtightening during installation.
CQSPMOTO 4 Set Quad Engine Stator Side Cover Caps

This four-pack targets broad compatibility across 50cc–125cc Chinese ATVs, including brands such as Taotao, Coolster, Roketa, Lifan, Apollo, and more. The set offers good value for households with multiple machines or for shop usage. Best for dealers or families maintaining several Chinese ATVs. Caution: verify the inner dimensions to ensure a snug fit with your specific model’s stator cover.
Buying Guide: Key Purchase Considerations
- Model compatibility — Confirm engine displacement (50cc–125cc) and the ATV brand family to ensure fit for stator side caps and side vent panels.
- Material and durability — ABS plastic is economical and corrosion-resistant; aluminum caps offer better heat dissipation and longevity in harsher environments.
- Seals and leakage protection — Caps with O-ring seals help prevent oil leaks and dust ingress, extending engine life.
- Fit and finish — Look for precise diameters and chord lengths that match the original components; poor tolerances lead to leaks or rattle.
- Number of pieces — Choose kits that match your maintenance plan (single sets for occasional repairs vs. multi-packs for multiple ATVs).
- Installation considerations — Some caps require careful torque and seal seating; have suitable tools and follow manufacturer guidance to avoid damage.
FAQs
- What is the main purpose of stator side cover caps?
They protect the stator area from dust and moisture and help seal the engine interior. - Are these parts universal for all Chinese ATVs?
No, fit varies by model, engine size, and brand; always verify compatibility with your ATV’s specifications. - Should I choose aluminum or ABS caps?
Aluminum offers better heat dissipation and durability; ABS is cost-effective and corrosion-resistant for many uses. - Do vent fenders affect cooling?
Yes, proper vent panels help direct airflow, contributing to engine cooling on exposed models. - Can I install these parts myself?
Many replacements are straightforward, but ensure correct torque and sealing; consult your ATV’s service manual if possible. - Is a multi-pack kit better than single packs?
For owners with multiple ATVs or frequent maintenance, multi-pack kits can provide better value and quicker replacements.