NGK VD05F Resistor Spark Plug Review

I used to work and work in a bike repair shop. I have always recommended NGK wherever appropriate, they are the best. Clean and simple.

Used on Honda XL500 I installed an aftermarket coil that did not come with a spark plug cap. This part has a better seal than the original Honda assembly! Works perfectly!

I always replace the factory moped resistor on mopeds that we buy or customize with this NGK resistor. There are often problems that can be traced back to the carburetor, valves, coil or a bad spark plug, the moped's factory resistor, cracked, misfire or a loose spark plug. I also only use NGK spark plugs in mopeds, no distance to adjust and they are cheap in every parts store. I have tried many NGK, this is my experience the best for any moped, scooter and cart

These 45 degree drag caps are a must if you have a Honda Helix. I've used 90 degree caps before and they work, but it binds the wire and I think it's due to premature cap wear (they crack where the tip of the spark plug enters the cap). You won't notice it on smooth roads, but when you get onto a bumpy or gravel road your engine will start rattling and stall if it needs a spark.

Seems to be the magic bullet for the loose spark plug cap problem on my GY6 150cc scooter. The standard spark plug cap constantly pops out of the plug while driving due to engine vibration, the cheap construction of the standard spark plug cap terminal and the weak retaining clip. This NGK cap has a heavier plug that seems to work better with studded spark plugs found on smaller engines. (I'm using CR7HIX) Installation is pretty easy. It is not necessary to strip the insulation from the cable…