KOSO 4V Rocker Arm (Exhaust) - Honda Grom
KOSO 4V Rocker Arm (Exhaust) - Honda Grom

KOSO

KOSO 4V Rocker Arm (Exhaust) - Honda Grom

$67.95
Quantity:
Pickup available at 1860 Obispo Avenue Usually ready in 24 hours

KOSO 4V Rocker Arm (Exhaust) - Honda Grom

1860 Obispo Avenue

Pickup available, usually ready in 24 hours

1860 Obispo Avenue
C
Signal Hill CA 90755
United States

5623351564

KOSO Honda Grom 4V Rocker Arm - Exhaust

KOSO’s replacement parts for the Grom 4V Cylinder Head is the perfect part for completing the KOSO Big Bore kit. This replacement head is great for those of you looking for a bump in power and torque, please note this kit will only fit 2014-2020 Groms with the KOSO 170cc Big Bore Kit. This kit features: a feature, stainless steel 24mm intake valves, and 20mm exhaust valves.