Marinade
Mix the ginger with all the other ingredients up to and including the lime juice.
Chicken
Mix the chicken with the marinade in a bowl. Cover and marinate in the fridge for at least 2 hrs.
Charcoal/gas/electric grill
Remove the chicken from the marinade, season with salt. Grill the chicken over/on a medium heat (approx. 200 °C for approx. 30 mins., turn occasionally and drizzle with lime juice.