Primary Clutch Housing
- Brand: Mortch Motor
- Product Code: MICFL-190100018-0001
- Product Viewed: 15
- Availability: Pre-Order 1-2 Weeks🔔
- Weight: 0.56kg
US$15.47
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🔧 CFMoto Primary Clutch Housing
📦 Part Number: L-190100018-0001
⚙️ Primary Clutch Housing · CVT Drive Pulley Housing · OEM Spec
📍 Installation Location: CVT transmission / Primary clutch drive pulley assembly
✅ Single unit · Premium cast iron material · Direct fit · Compatible with multiple CFMoto 110cc ATV models
This is a CFMoto OEM-spec Primary Clutch Housing, part number L-190100018-0001, sold as a single unit. This housing is an essential component of the primary clutch (drive pulley) assembly in the CVT (Continuously Variable Transmission) system. It is mounted on the engine crankshaft and houses the centrifugal weights, rollers, and springs of the primary clutch, rotating with the crankshaft to transfer power to the CVT drive belt — a core component of the CVT transmission.
This housing is manufactured from high-quality cast iron, offering excellent wear resistance, impact resistance, and dimensional stability to withstand high-speed centrifugal forces and shock loads from clutch operation. Over time, the original housing may suffer from fatigue, wear, or impact damage, resulting in deformation, cracks, bearing race wear, or mounting surface damage. This can lead to CVT vibration, poor acceleration, abnormal noise, or even complete clutch assembly failure. Replacing with an OEM-spec housing is essential to restore proper CVT operation and ensure smooth power delivery.
✅ OEM Quality Assurance: Manufactured strictly to CFMoto original technical standards. Made from premium cast iron, with dimensions, balance, and mounting interfaces identical to the genuine part, ensuring a perfect replacement and reliable transmission performance.
This Primary Clutch Housing (part number L-190100018-0001, single unit) fits the following CFMoto 110cc ATV models:
- CF110AY10 · CForce 110 PETROL
- CF110AY10(AU) · CForce 110
- CF110AY10(CA) · CForce 110
- CF110AY10(CLASSIC)(CA) · CForce 110 CLASSIC
- CF110AY10(GD) · CForce 110
- CF110AY10(HLG) · CForce 110
- CF110AY10(RU) · CForce 110
- CF110AY10(SS) · CForce 110
- CF110AY10(ST) · CForce 110
- CF110AY10(US) · CForce 110
📌 Fitment Note: This primary clutch housing fits the listed CFMoto 110cc ATV models (1P52YH-2 engine). Sold as a single unit. It is recommended to inspect the housing condition when servicing the CVT system or replacing primary clutch components — replace immediately if wear or damage is found. If your specific model is not listed, please contact us with your VIN to confirm compatibility.
- ✅ OEM Original Spec: Manufactured to CFMoto original technical standards; dimensions, balance, and mounting interfaces match the genuine part exactly.
- 🛡️ Premium Cast Iron Material: Made from high-quality cast iron with excellent wear resistance, impact resistance, and dimensional stability to withstand high-speed centrifugal forces and shock loads.
- 🔧 Precision Machined: Bearing races and mounting surfaces are precision-machined for exact fit with bearings, crankshaft, and clutch components.
- 💪 Direct Fitment: Direct replacement for the original part — no modifications or adaptations required.
- 🔄 Direct Replacement: Replaces deformed, cracked, worn, or damaged original primary clutch housings.
• Abnormal CVT vibration or shudder, especially during takeoff or acceleration.
• Poor acceleration or sluggish response — noticeably reduced CVT efficiency.
• Unusual noise from the CVT housing (metal grinding or knocking sounds).
• Visible cracks, deformation, or bearing race wear on the housing (visual inspection).
• Housing damage or dimensional deviation found during primary clutch disassembly/repair.
If any of these occur, inspect and replace the housing promptly to prevent further CVT system damage.
1. Confirm the housing is the correct L-190100018-0001 matching the original.
2. Remove the CVT cover and drive belt, then take out the primary clutch assembly.
3. Use a special tool to compress the clutch spring and remove the housing retaining nut.
4. Remove the old housing and clean the mounting surface and bearing area.
5. Install the new housing in the correct orientation, install the retaining nut, and torque to OEM specifications.
6. Reinstall the clutch weights, rollers, springs, and other internal components if disassembled.
7. Reinstall the CVT drive belt and cover, ensuring all fasteners are torqued to specifications.
8. Start the engine and check for smooth CVT operation without unusual noise.
Installation requires special tools and CVT service experience; professional installation recommended.
- Please verify that this part fits your specific vehicle model and year. Many vehicles share similar names but use different components depending on year or market region.
- We strongly recommend cross-checking with your vehicle's owner's manual or contacting us for confirmation before placing your order.
- Product images, measurements, and descriptions are for reference only. Slight variations in color or appearance may occur due to manufacturing batches or photography lighting—functional specifications remain identical to the ordered part.
- Professional installation is mandatory. Mortch Motor assumes no liability for damages, injuries, or losses resulting from improper installation, misuse, unauthorized modification, or abnormal operation.
- All listed prices EXCLUDE shipping costs, import duties, taxes, and customs clearance fees. These charges (if applicable) are determined and collected by your local customs authority and are solely the buyer's responsibility.
- In case of return due to unpaid duties/taxes or refusal to clear customs, the buyer shall bear the original shipping cost, return shipping fees, and any associated administrative charges deducted from the refund.
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