C100 Gearshift Lever Comp

C100 Gearshift Lever Assembly

⚙️ Shift Lever · Gear Shift Pedal · Foot Control Component · Transmission Control

For Moped, Cub & ATV · Fits 139FMB, 147FMD, 147FMF, 150FMG engines

This is the C100 Gearshift Lever Assembly, a critical component of the engine's shift control mechanism. It is suitable for Mopeds, Cub series, and ATVs, and fits engines including 139FMB, 147FMD, 147FMF, 150FMG, and similar models.

The gearshift lever assembly is mounted on the left side of the engine, connecting directly or via linkage to the transmission shift shaft. The rider operates the lever with their foot, transferring the shifting motion to the transmission's shift mechanism to change gears. Manufactured from high-strength steel or aluminum alloy with precision machining and surface treatment, it offers excellent strength and corrosion resistance. This assembly is the ideal replacement when the original shift lever shows signs of bending, breakage, wear, or looseness.

This gearshift lever assembly fits the following engine models:

• Mopeds - Various 50cc-150cc moped models (underbones, scooters, etc.)
• Cub Series - Honda Cub and clone models
• ATVs - Small-engine quad bikes / kids ATVs
• Dirt Bikes - Small off-road motorcycles
• Other vehicles using 139FMB, 147FMD, 147FMF, 150FMG engines

• Difficult Shifting: Stiff or rough shifting; requires excessive force to change gears.
• Abnormal Lever Travel: Lever travel is too long or too short; gear engagement feels vague.
• Loose Lever: Lever wobbles on the shift shaft and cannot be secured.
• Bent or Twisted: Lever is visibly bent or twisted, affecting operating angle.
• Broken: Cracks or complete breakage at the lever body or mounting point.
• Unusual Noise: Clicking or grinding noise when operating the lever.
• Worn Splines: Spline interface between lever and shift shaft is worn, causing slippage.

If you experience these symptoms, inspect the gearshift lever assembly and shift shaft splines, and replace if necessary.

• OEM Specifications: Manufactured to original dimensions and spline specifications for perfect fitment.
• High-Strength Material: Made from premium steel or aluminum alloy with excellent strength and torsion resistance.
• Precision-Machined Splines: Precision splines ensure tight fit with shift shaft, eliminating play.
• Rust-Resistant Finish: Plated or painted finish for corrosion resistance and attractive appearance.
• Ergonomic Design: Optimized length and bend angle for comfortable and effortless operation.
• Folding Option Available: Folding tip design prevents damage during tip-overs, ideal for off-road models.
• Direct Replacement: Directly replaces bent, broken, or worn original shift lever without modification.

🔧 Installation Tip

1. Replacing the gearshift lever assembly requires removing the mounting bolt on the left engine side; professional installation is recommended.
2. Clean the shift shaft splines and lever mounting hole thoroughly before installation.
3. Inspect the shift shaft splines for wear; have them repaired if damaged.
4. Align the splines during installation to ensure proper engagement.
5. Tighten the lever mounting bolt to the specified torque; avoid over-tightening.
6. Adjust the lever angle to a comfortable position, typically maintaining appropriate clearance from the foot peg.
7. After installation, operate the lever to check smooth shifting through all gears.
8. Start the engine and test ride to confirm normal shifting operation without binding.

⚠️ Important Notice: This is a C100 gearshift lever assembly, suitable for Mopeds, Cubs, ATVs, and vehicles using 139FMB, 147FMD, 147FMF, 150FMG engines.
Specification Confirmation: Please verify shift shaft spline specifications and lever type (folding or one-piece) before purchase. Contact customer service if you have any questions.
Installation Notes: Ensure proper spline alignment and torque specifications. Images are for reference only. The actual product may vary.