HPI Savage XL Octane 1/8 4WD Gas Monster Truck w/2.4GHz Radio & 15cc Gasoline Engine
[HPI109073]

HPI Savage XL Octane 1/8 4WD Gas Monster Truck w/2.4GHz Radio & 15cc Gasoline Engine
Brian Donnelly - Rating: 5 of 5 Stars! Verified Owner Friday, July 18, 2014
I have had this truck for a little while now. I have put about 12 tanks through it. Yes when you first get it you will have to be patient with it and i recommend just changing the spark plug after the first tank. It seems the spark plugs likes to foul out after the first tank or so. It will take 5 tanks or more before it starts to shift properly, like i said be patient with it and it will be worth it. I love this truck and it is my favorite in my collection...