Malossi HTQ primary gear 14/45 – longer transmission for your Honda 125–150 4T LC setup

When you increase the power of your engine through machining or the installation of a tuning cylinder, there is often still unused potential in the stock transmission. The original final drives are generally designed so that the stock engine can "pull" its power without problems. If more HP is added, the engine quickly reaches its limit at higher speeds: the RPMs increase sharply, while the top speed hardly increases.

This is exactly where the Malossi HTQ primary gear 14/45 comes in. The gears and intermediate shafts are not only processed to a first-class standard, they primarily help you bring the final RPMs down to a tolerable level – and simultaneously allow the top speed to increase significantly. Ideal if you are running your Honda SH 150, Honda S-Wing 125 or Honda Pantheon 125 with more power and want to transfer it cleanly to the road.

And don't worry about the usual urban myths: a longer transmission does not automatically mean that your scooter will have poor acceleration. Usually, a few slightly harder clutch springs are enough to compensate for this. On the contrary: if the transmission is too short for the available horsepower, you are even wasting valuable power – because the engine could pull significantly more.

Advantages & Features

• Longer primary ratio 14/45 for noticeably more relaxed RPMs at speed
• More real top speed, instead of just higher RPMs
• First-class workmanship of gears and intermediate shafts
• Helps your setup (e.g., with a machined engine/tuning cylinder) to better utilize its power
• Easy to compensate if necessary: harder clutch springs are often sufficient

Technical Details

• Product: Primary gear / transmission gear
• Ratio: 14/45
• Range: Honda 125–150 4T LC
• OEM number (for comparison purposes only): 6712497
• Keywords/Terms: gear, transmission gear, main shaft, axle shaft, drive shaft

Compatibility (Vehicles)

Suitable for the following models (including Honda SH 150, Honda S-Wing 125, Honda FES 125 Pantheon):

• Honda FES 125 Pantheon (4-stroke)
• Honda NES 125 @
• Honda NES 150 @
• Honda PS 125i
• Honda PS 150i
• Honda S-Wing 125
• Honda S-Wing 150
• Honda SES 125 Dylan
• Honda SES Dylan 150
• Honda SH 150 (from year 2005)
• Honda SH 150 (up to year 2004)
• Honda SH 150 A i (year 2016)

Note: The OEM number serves exclusively for comparison purposes.

So, if you have upgraded the performance of your Honda SH 150 or Honda S-Wing 125, this Malossi primary gear is a clean solution to convert performance into real speed and better drivability.