DR14ZC (NGK "B plug" size)
[Quantity] 1
[Size]
・Screw diameter 14mm
・Reach 19mm
・Plug wrench size 16mm
[Shape] Terminal separation type
[Typical Matching Vehicles] Kawasaki Z series, Suzuki GS series
[NGK compatible] B6ES, B7ES, B8ES, BP6ES, BP7ES, BP8ES, BR6ES, BR7ES, BR8ES, BR8ES11, BPR7EIX, BPR8EIX, etc
**This product is a racing part.Even if there are indications of compatible models or plug compatibility, be sure to check for interference with the piston and use at your own risk.
*We are not responsible for any damage to the engine caused by defects in the product.
*Images are for reference only.The product is sold by the unit of one bottle.
*Ignition system tuned vehicles are allowed
*Ignition system stock bikes - available in some cases
*Full transistor ignition vehicles are allowed
*CDI ignition vehicles - Available
*4-stroke vehicles - available
*2 stroke vehicles - circuit use only allowed
*Resistor type (with resistor)
*Plug wrench size is 16mm which is used for C plug etc.
*The terminal is separable, so it is compatible with any plug cap shape.When the unit is shipped, it is only lightly screwed in, so check the tightness of the terminal when installing
*Please refer to the NGK plug list for other compatibility information.All models with 14mm thread diameter and 19mm thread length are interchangeable.
*There may be changes in product specifications due to the manufacturer's reasons.
* Please note in advance that cancellation and/or return of this product cannot be accepted once the order has been placed..
* This item can not be cancelled, returned nor exchange after placing an order.
* The image is only for reference. The image shown may differ from the actual product.
With resistance (Resistor type)
Brisk ZC/ZS plugs have excellent ignition performance due to multi-sparking at multiple points.
As a result, the new plugs are highly effective in reducing the ignition rate throughout the entire range compared with existing plugs such as standard plugs and iridium plugs.
The effects such as the acceleration, the vibration reduction, and the flat torque characteristic will be felt as an amazing difference immediately after the plug is changed.
Because the remarkable effect is demonstrated even in the CDI ignition system that the LGS type does not conform, it becomes the one that can correspond to a wide variety of models.
In comparison with the LGS type, the LGS type has superior performance in the high-rpm power band, while the ZC/ZS type has an advantage in terms of flat response and vibration reduction in the low and mid-speed range.
Regarding the compatibility with ZC/ZS type 2-stroke engines, it is difficult in practical use for street use due to the problem of anti-covering at low rpm range.
On the other hand, in terms of performance, the engine characteristics are extremely flat and powerful throughout the entire range, making it an extremely effective tuning part for circuit use.
Although it doesn't demand ignition ability as much as LGS system, it shows more original performance if the Uotani SP-2 is installed.It is also the best match with V-UP16 / MSA.
NGK B plug size.
The typical compatible models are Kawasaki Z series, Suzuki GS series, etc.
The compatibility with NGK plugs is as follows.
B6ES, B7ES, B8ES, BP6ES, BP7ES, BP8ES, BR6ES, BR7ES, BR8ES, BR8ES11, BPR7EIX, BPR8EIX and others
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.