This cam is night and day compared to the S1. While the S1 made noticeable gains, this one makes mid to top end feel like a completely different bike. The tone of the bike is completely different as well. Much deeper and sounds much more aggressive especially when in power band. Highly recommend if you want to take power gains to the next level
The DHM S2 Race camshaft targets high RPM performance. It sacrifices some low end low rpm performance in exchange for a strong mid and top end pull. Upgraded valve springs and retainers are included and must be installed for this camshaft to function properly. Installation without these parts will cause engine damage.
DHM S2 Camshaft for the 2022-2023 Honda Grom / Monkey
- Highest possible lift with stock valves
- Significant high RPM gains
- Requires the use of included springs and retainers
- Set valve clearance to .005” / .005”
Pairs well with our 2022 Ported Cylinder Head
A standalone ECU is required to run this camshaft. We do not offer ECU flashes for this cam at this time.