Reply To: Midrange lack of power GT125R
Stock CR8E plugs will be OK, but swervice manual usually mentions spark plugs all the time as half of fuel / sparking issues as if a carb is good , coils etc but plugs are not, the bike will be jerky since those little things foul easy but we need them little things to get us from A to B (literally)
Laser Plugs + Caps + Coils make a good three-way marriage but lets make sure the bike is good for it, as if the bike is good then you wont change your plugs for a long time (I’ve even had laser plugs on my bikes for 2-4yrs and rarely touch the carbs but it could just be me being OCD lol)