| Specification | Technical details |
| Brand / reference | NGK BPRESES |
| Engine type | 4 stroke |
| Flagship applications | HONDA GX (GX120, GX160, GX200, GX270, GX340, GX390) |
| Thread diameter | Ø 14 mm |
| Thread length | 19 mm (Long cullet) |
| Mounting key | 20.8 mm |
| Integrated resistance | Yes (type "R") - Electric anti-parasites |
| Thermal index | 6 |
| Recommended use | Leisure Karting, Rental, Endurance and Industrial Applications |
The bougie NGK BPRESES is here bougie rise of origin on many engines HONDA GX used in karting leisure, rental, endurance and industrial applications. Recognized for its legendary reliability and longevity milestone, it ensures a stable ignition and a highly effective combustion in all conditions of use, even the most intensive.
Fully compatible with a wide range of blocks from Honda GX120 at the GX390, this bougie offers an excellent compromise between pure performance, cold start easy and high fouling resistance. Its technical design integrates a resistance of type "R". This device actively contributes to limiting the parasites and electrical interference that may affect certain embedded electronic or timing equipment on the tracks. Thanks to its thermal beach perfectly adapted to the 4-stroke engines of the Japanese manufacturer, the BPR6es guarantees super regular operation, as well during long rolling sessions only in the rental kart fleets.
* "Hi the kings of the gliding for rent! The bougie NGK BPRESES, it is one of the biggest standards of the main public karting. It's simple, it equips the Kart Parks of 90% of France rental slopes with legendary Honda GX160 or GX200 engines. As much to tell you that it is built to cash the worst treatments: the pilots that are catering, the karts waiting in the stands, or the endurance of 24 hours non-stop.
My unmissable mechanical trick for 4-time rental engines: watch for the spacing of the electrode and switch the blow !
As the 4-stroke engine burns a little oil over the hours and often idle between two client sessions, the bougie eventually accumulates a slight carbon deposit. Every 2 or 3 weekends of big traffic, disassemble your candles with a 20.8 mm key. Before unscrewing, always switch to a blower blow to compressed air around the well of bougie on the cylinder head. The rental karts often roll out, and if a small pebble or sand falls into the cylinder by the hole of bougie, you will scratch the shirt at the next start !
Once the bougie output, clean the electrode with a small fine metal brush and check the spacing of the electrodes using a set of shims. If porcelain is a pretty gray-brown, your Honda engine is healthy. When reassembling, a small approach by hand so as not to make the thread of 14 mm in the aluminum of the cylinder head, a good tightening at the key, and it is returned for hundreds of track tours! "*
Place the rental kart or endurance on its stand trolley. Wait for the HONDA GX engine to be warm or cold to avoid any risk of burn or deformation of the thread of the cylinder head. Remove the cap from the antiparasite.
Follow the tip in Michel: Blow the debris around the bougie. Use a key to bougie 20.8 mm to loosen the bougie NGK used used in the opposite direction of the needles of a watch. Complete extraction manually.
Inspect the new bougie NGK BPRESES. Present it right in front of the cylinder head. Imperatively initiate the first hand screwing towers on the thread of Ø 14 mm to ensure perfect alignment.
Once the bougie arrival by abutment against the cylinder head, use the 20.8 mm key to complete the final block. A quarter to a half-turn enough to crush the metal sealing washer. Reconnect the antiparasite firmly. Your Honda GX engine is ready for its next relay !
Q: What does the BPR6 reference to NGK be precisely ?A: This is the universal code of the brand: the B indicates a standard 14 mm thread diameter. The PER means that the insulation is projected forward. The DR indicates the presence of integrated resistance to eliminate electrical noise. The 6 corresponds to its average thermal index, ideal for the thermal regulation of Honda 4-stroke engines. The EMAIL announces a long thread length (19 mm) and the S specifies a standard central copper electrode.
Q: Can we mount this bougie BPRESES ON A KART 2 TIME MOTOR (Rotax, X30, kz) ?A: No, absolutely not. 2-time competitive motors rotate extremely high diets (up to more than 15,000 tours / min) and require much more "cold" candles (thermal indices of 9 or 10 at NGK, like the BR9EG) to avoid drilling the piston. The BPR6es has a thermal index of 6, it is exclusively designed for the combustion cycle of 4-time industrial and leisure engine Honda GX.
Q: Why is the resistance function (type "R") important in renting kart ?A: The rental and endurance karts share the track simultaneously and pass under complex electronic timing loops (Apex type systems or Alfano track). Without the internal resistance of type "R" of the bougie NGK, the electric arc of the ignition would generate parasitic magnetic waves capable of disrupting the transponders or cuts of microphones. The BPR6es secures the transmission of the race data.
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The bougie NGK BPRESES is here bougie rise of origin on many engines HONDA GX used in karting leisure, rental, Endurance and industrial applications. Recognized for its legendary reliability and longevity milestone, It ensures a stable ignition and a highly effective combustion in all conditions of use, even the most intensive.
Fully compatible with a wide range of blocks from Honda GX120 at the GX390, this bougie Offers an excellent compromise between pure performance, Cold start easy and high fouling resistance. Its technical design integrates a Resistance of type "R". This device actively contributes to limiting the parasites and electrical interference that may affect certain embedded electronic or timing equipment on the tracks. Thanks to its thermal beach perfectly adapted to the 4-stroke engines of the Japanese manufacturer, The BPR6es guarantees super regular operation, As well during long rolling sessions only in the rental kart fleets.
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