Complete Main Axle Gearbox With 12T/56T Ratio For Yamaha NMAX 155 V1 V2
Restore precise power delivery to your Yamaha NMAX 155 scooter with this complete main axle gear box, engineered specifically for V1 and V2 models. When factory gears wear, strip, or suffer impact damage, riders experience hesitation, unusual whining noises, or sudden power loss to the rear wheel. This direct OE replacement (reference 2DP-E7410-30) restores the original 12-tooth pinion and 56-tooth ring gear configuration, ensuring smooth torque transfer and reliable acceleration straight out of the box.
Benefits & Tips
- Replaces damaged final drive components while maintaining the stock acceleration curve and top-speed gearing.
- Clean mating surfaces thoroughly before assembly to prevent premature gear wear or oil contamination.
- Verify spline engagement manually; the unit should slide onto the shaft without forcing or binding.
Product Specifications
- Gear Ratio: 12T / 56T
- OEM Reference: 2DP-E7410-30
- Compatible Models: Yamaha NMAX N MAX 155 V1 & V2
- Condition: 100% New
- Origin: Mainland China
Package includes: 1 × Complete Main Axle Gear Box
Installation Reminder: Different production batches include updated casing designs, so older and newer types may ship at random. Cross-check your VIN or current part number before purchasing. Contact us directly if you have doubts about compatibility to prevent returns.
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