Koso 170cc 61mm Big Bore Kit - Honda Grom & Monkey (128-6)

• Boosts engine power and torque with increased displacement! • Get more out of your Honda Grom or Monkey! • Experience a thrilling ride with Koso's Big Bore Kit!

This Koso 170cc 61mm Big Bore Kit is perfect for Honda Grom and Monkey owners looking to enhance their ride. Whether you're zipping through city streets or hitting the trails, this kit will give you the power and torque you need. The increased engine displacement means more excitement and a better overall riding experience. It's easy to install and designed to fit seamlessly with your bike. Upgrade your ride today with this amazing Big Bore Kit!