CD110 Kick Start Clutch Assembly 17 Teeth Automatic Clutch Replacement Parts for 110CC Horizontal Engine

High-quality CD110 kick start clutch assembly, 17-teeth automatic primary clutch for 110CC horizontal engine. Wear-resistant, smooth kick start, direct OEM replacement for CD110 motorcycle engine repair and maintenance.

• OEM Standard 17-Teeth Design: Strictly follows original factory tooth pitch and dimensional standards, ensures precise gear meshing, effectively avoids gear skipping, jamming and abnormal noise during kick starting.
• High-Durability Alloy Steel Structure: Adopts premium alloy steel shell and high-friction clutch shoes,经过专业热处理工艺,features excellent wear resistance, high temperature resistance and impact resistance, suitable for frequent kick start operation.
• Smooth Kick Start Performance: Optimized clutch friction fit and elastic structure, realizes sensitive automatic engagement and separation, solves common problems such as hard kick start, idle slipping and start failure.
• Anti-Oxidation & Oil-Proof Treatment: The surface is treated with precision polishing and protective coating, which resists engine oil corrosion and air oxidation, prevents rust and deformation, and extends service life greatly.
• Wide Compatibility: Perfectly compatible with CD110, C100, DY100, EX5, GN5 and all mainstream 110CC horizontal four-stroke engine motorcycles, with strong versatility.
• Tool-Free Direct Replacement: Fully consistent with original installation parameters, no drilling, cutting or adjustment required, greatly saves maintenance time and labor costs.

This CD110 kick start primary clutch assembly is a core key component of the motorcycle 110CC horizontal engine kick start system. It undertakes the important function of transmitting kick start power and automatically controlling clutch engagement and disengagement, directly determining the smoothness and success rate of manual kick starting. The original clutch is prone to friction shoe wear, spring fatigue, gear tooth wear and rust deformation after long-term frequent use, resulting in typical faults such as laborious kick start, empty kick without power, start slipping, gear jamming and even complete failure of the kick start function, which seriously affects daily riding and emergency start use.

Our upgraded CD110 kick start clutch is manufactured with high-quality industrial alloy steel and high-density friction materials, matched with precision heat treatment process. Compared with ordinary inferior clutches, it has higher overall hardness and stronger friction stability. The 17-teeth standard gear is precisely cut by CNC equipment with uniform tooth spacing and smooth tooth surface, which ensures tight meshing with the engine gear set, no slipping or tooth jumping during force application, and stable power transmission. The built-in high-elastic spring maintains stable tension for a long time, ensuring sensitive and accurate clutch separation and engagement, effectively improving the kick start success rate.

The overall surface adopts multi-layer anti-oxidation and oil-proof protective treatment, which can resist long-term immersion in engine oil and high-temperature erosion of engine operation, prevent metal rust, aging and friction material falling off, and adapt to various complex riding environments and long-term high-frequency use. The clutch friction parts are made of high-temperature resistant and wear-resistant materials, which can maintain stable friction performance under frequent start friction, avoid thermal decay and slipping failure, and ensure consistent start experience.

This clutch assembly is fully produced in accordance with OEM original factory standards, with accurate size and perfect interchangeability. It can directly replace the worn, aging, damaged and failed original kick start clutch without any secondary modification. It can perfectly repair various kick start faults, restore sensitive and smooth manual start function, and solve the trouble of difficult start of CD110 series motorcycles. It is an essential high-quality replacement accessory for daily motorcycle maintenance, engine overhaul and fault repair.

We support retail and bulk wholesale orders with sufficient spot inventory. Every clutch will pass strict dimensional inspection and performance testing before delivery to ensure stable quality and reliable use. For bulk customization and wholesale price consultation, please feel free to contact us to get exclusive preferential service.