¡Envío gratis en compras superiores a $150 a Estados Unidos!

Culata con puerto DHM para Honda Grom / Monkey 2022+

$379.00
DH Motoring

Esta culata con puerto proporciona ganancias de HP y torque en todo el rango de RPM al optimizar la forma y el flujo del puerto. Incluye resortes de válvula más rígidos y tiene espacio para cualquier leva del mercado de repuestos. Espere ganancias de potencia notables al agregar este cabezal a cualquier configuración.

  • Puerto de admisión de 25 mm para usar con el cuerpo del acelerador original
  • Guías de válvula de descarga para un flujo de puerto optimizado
  • Flujo ideal del puerto de admisión para maximizar la velocidad.
  • Compatible con cualquier kit de pistón y/o gran diámetro del mercado.
  • Compatible con cualquier cámara Grom del mercado
  • Requiere ajuste adicional de la ECU o ajustes de la ECU independiente
  • Incluye resortes de válvula y retenedores mejorados.

¡Combina bien con nuestros árboles de levas S1 o S2 !

Customer Reviews

Based on 8 reviews
100%
(8)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
E
Elmer W
Wowww!

I have incrementally been doing upgrades to my 2023 Honda Grom, with this ported and polished head and the koso 34mm TB being most recent. DHM 149cc, DHM S1 Cam, DHM P/P head, Koso 34mm TB and DHM tune. Wowwww...this head and TB really woke this bike up. Revs so quickly and I'm more than pleased. David answered my questions quickly and customer service is A1. A+++

L
L.S.

I already had s1 cam and high compression piston on my 2024 monkey . After installing this ported head
The bike had incredible more power this really did the trick. Thanks DHM

T
TJ Kroehle
Clean Design

Received my new ported head, that will soon be placed on my full 149 cc build. We have gone all out. The quality of workmanship is beyond reproach. I’ll let you know how the full building ends up.

G
Gabriel Naranjo
2025 dax running great

Kitaco intake yoshimura gp magnum exhaust DHM s1 cam, this ported head and my oem ecu reflashed. It’s such a difference to stock. Now all it wants to do is rev high. I’d recommend it to anyone wanting more out of their bike.

J
Jorge Gómez Sera
Cylinder head

You can see a lot of difference with the original, it's just what I was looking for and the shipment to Spain has been super fast

12