NGK Genuine BPR5ES Spark Plug

Product Information

The proper gap for the BPR5ES spark plug is 0.028 in – 0.030 in (0.70 mm – 0.80 mm). It is essential to state that the gap is a significant factor that determines the performance and efficiency of a spark plug.

Champion RN11YC4, Denso W16EPR-U, and Bosch WR7DC spark plugs are some of the close substitutes for the BPR6ES spark plug. However, the reverse is the case for some spark plug brands (the higher the number, the hotter the plug). If you desire an NGK spark plug to be used in a high-performance vehicle engine, ensure to choose a colder spark plug that can handle the high RPM and loads. What is the proper gap for BPR5ES? However, the NGK BPR5ES spark plug does not spark as hot as the NGK BPR4ES spark plug. A user said in a forum in Lawn Care Forum regarding this, The dimension of the NGK BPR4ES spark plug is 3.43 x 1.69 x 0.94 inches. Its weight is ‎4.2 ounces. On the other hand, the dimension of the NGK BPR5ES spark plug is ‎3.3 x 1 x 0.8 inches. Its weight is ‎0.32 ounces. So, when differentiating between the spark plug BPR4ES vs BPR5ES, if you are looking for a lightweight option, then go for the NGK BPR5ES spark plug. FeaturesAgria 4500 02x/62x series (Honda GXV340 engine), Al-Ko T16-102HDH (Honda GCV530 engine), Ariens Kawasaki 9HP, Brill Honda engine, Cobra M48SPK (Kawasaki FJ151 engine), Cobra M53HST-PRO (Honda GXV160 engine), Cobra M53SPH, Cobra M53SPH-PRO (Honda GXV160 engine), Cobra RM46SPH (Honda GCV140 engine), Cobra RM48SPK (Kawasaki FJ151 engine), Cobra RM53SPH, Cobra RM53SPH-PRO (Honda GXV160 engine), Efco Jet DR 65 HR8,5 (Honda engine), Efco Jet MR 55 HXF (Honda engine), Honda EB3000X, Honda EG3000X, Honda EM65iS, Honda EM3000SX, Honda EM3000X, Honda EM3100, Honda EM4500 , Honda EM5500, Honda EU26i, Honda EU30i, Honda EU30iS, Honda EU65is, Honda EX3000, Honda EX4000 , Honda EZ2200, Honda HR194, Honda HR214, Honda HRA214, Honda HR216, Honda HRA216, Honda HR1950, Honda HR2150, Honda HR2160, Honda HRX426 PX, Honda RX, Honda SX, Honda QX, Honda UM21E, Honda UM2460, Honda H3009, Honda H3011, Honda H4013, Honda HF1211 S/H, Honda HF2114 S/H, Honda HF2213, Honda HF2216 S/H, Honda HF2220, Honda HF2315, Honda HF2415, Honda HF2417, Honda HF2620, Honda HTR3009, Honda HS622 ET, Honda HS622 ETS, Honda HS622 EW, Honda HS760 ET, Honda HS760 ETS, Honda HSS970 ETS, Honda GCV140, Honda GCV520, Honda GCV530, Honda GSV190, Honda GXV140, Honda GXV160, Honda GXV160 K1, Honda GXV270, Honda GXV270 K1, Honda GXV340, Honda GXV340 K1, K2, Honda GXV390, Honda GXV390 K1, Honda GXV520, Honda GXV530, Honda GXV610, Honda GXV620, Honda F310, Honda F360, Honda F410, Honda F501, Honda F610, Honda F660, Honda F510, Honda F720, Honda FE500, Husqvarna LT4140G-H, Husqvarna Rider 1000-14, Husqvarna Rider 1200-14, Husqvarna Rider 1200-18, Hyster GM153, John Deere FC290V Kawasaki engine, John Deere FC540V Kawasaki engine, Kawasaki KAF300 A, C (Mule 500/550), Kawasaki KAF400 A, B (Mule 600/610), Kawasaki GE2200A, KawasakiGE2900, Kawasaki GE2900A, Kawasaki GE4300, Kawasaki GE4300A, Kawasaki GE5000, Kawasaki GE4500AS, Kawasaki GE5300A-S, Kawasaki FC290V, Kawasaki FC401V, Kawasaki FC420V, Kawasaki FC540V, Kawasaki FD611V (19mm Thread Reach), Kawasaki FD661V (19mm Thread Reach), Kawasaki FE120D/G, Kawasaki FE170D/G, Kawasaki FE250D/G, Kawasaki FE290D/G, Kawasaki FE350D/G, Kawasaki FE400D, Kawasaki FJ151V, Kawasaki FJ180V, Kawasaki FJ220, Kawasaki FX921V, Kawasaki FX1000V, Kawasaki KWN20-A, Kawasaki KWN30-A, Kawasaki KWS20-A, Kawasaki KWS30-A, Kawasaki KWT20-A, Kawasaki KWT30-A, Kawasaki KWT40-A, Mitsubishi GM90, Mitsubishi GM300, Mitsubishi GM130, Mitsubishi GM150V, Mitsubishi GM180, Mitsubishi GM290, Polaris Ranger TM, Poulan PR621, Poulan PR621ES, Poulan PR624ES, Poulan PR627ES, Robin EH72 FI, Snapper ECLP21551HV, Snapper EXP21501KWV, Snapper ECP21500KWV, Suzuki C270, Suzuki SV4000D, Suzuki SV4000ED, Suzuki SV4000P, Suzuki SV4000SED, Suzuki SVW140, Viking MB750 KS, Viking MB755 KS, Waukesha F265GA, Waukesha F283G, Waukesha VRG265, Waukesha VRG220, Waukesha VRG283, Waukesha VRG310, Waukesha VRG330, Yamaha YLM446 P/S/SB/SE/SBE, Yamaha YLM453 S/SB/SE/SBE, Yanmar GA90, Yanmar GA210 BPR5ES spark plug is used to combat vehicle engine issues that are fuel-related. The spark plug provides faster ignition, as well as enhanced fuel efficiency, smoother acceleration, and minimal emissions.

Although NGK BP6ES and BPR6ES spark plugs are manufactured by NGK, the two models come with some discrepancies like the case of BPR5ES 11 Vs. BPR5ES. The heat range is the main difference between the two spark plugs.

BPR6ES Spark Plug 

If the gap (distance) between the center and side electrodes is too small, you will most likely experience a weak spark, thereby leading to poor engine performance. Does it matter which spark plug?

Therefore, it would be best to use the BPR5ES for better performance, especially in a case where you’re battling a fouling issue.These slight differences can impact their performance and suitability for different vehicle engines. The following are some of the differences between BPR5ES and BPR6ES with respect to their metal property, insulator, copper core, triple seal, performance, pricing, and warranty. Metal