Koso North America
Koso North America Cam Chain Tensioner – Honda Grom (2014–2020) & Monkey (2019–2021)
Koso North America Cam Chain Tensioner – Honda Grom (2014–2020) & Monkey (2019–2021)
SKU:MU623100
Out of stock
Couldn't load pickup availability
OEM-Grade Cam Chain Tensioner for Honda Grom & Monkey
Keep your engine running smooth and quiet with the Koso North America Cam Chain Tensioner — a direct OEM replacement engineered for long-term reliability on your Honda Grom or Monkey. Whether you're commuting, canyon carving, or building a track-ready mini, a worn tensioner is the last thing you want holding you back.
Key Features
- 6061 Aluminum Alloy Arm — Lightweight and corrosion-resistant for lasting durability
- Durable Steel Wheel — Maintains consistent chain tension under high-RPM conditions
- Direct OEM Replacement — Bolt-on fitment, no modifications required
- Extended Service Life — Engineered to match or exceed factory performance specs
Fitment
- Honda Grom (2014–2020)
- Honda Monkey (2019–2021)
- Compatible with Trail 125, Super Cub, SF Grom, and 1st Gen Monkey variants
Backed by Koso North America's reputation for precision-engineered powersports components. Install with confidence.
Share

-
Free Shipping
We offer free shipping on any order over $200!
Some restrictions may apply for big box and freight items. -
Howling Tech Support
Please feel free to call or email at any time for questions on our offerings.
Join the pack!
In addition to our online parts sales we offer great in house service and customization of your favorite bikes.