BriskUSA Home
   
Autolite  BRISK SILVER RACING BRISK TURBO EVOLUTION BRISK RACING IRIDIUM BRISK PREMIUM       ZS/ZC BRISK PREMIUM LGS NGK DENSO CHAMPION SPLITFIRE BOSCH
4051* L 10 S** DOR 08 TS   DOR 11 LGS R5671A-10/B10 EG* IK01-31/IK02-31 C57/C57CX SF405A F09CS
AR 2592* L 10 S** DOR 08 TS   DOR 11 LGS R5671-10*/B10EGV* W31ES-ZU* N57G*/N82G*   W07CS*
  L 10 S** DOR 08 TS DOR 08 IR DR 08 ZS DOR 11 LGS R5672A-10 IK31/K29 AZ C57YC   F09CS
AR50* L 10 S** DOR 08 TS DOR 08 IR L 08 ZS** DOR 11 LGS R5672-10* K31AZ/IW01-31* N59YD*   W08CS*
AR3933 L 10 S**     DOR 11 LGS R5671A-9/B9EG* IK01-27/IK02-27 C59/C59CX SF6A F2CS
  L 10 S**     DOR 11 LGS R5671-9*/B9EGV* W27ES-ZU* N59G  
AR3910 L 10 S** DOR 10 TS DOR 10 IR DR08ZS/DR10ZS DOR 11 LGS IFR9H-11/R5672A-9  IK27/IQ27 C59YC SF6A F2CS
AR 51* L 10 S** DOR 10 TS DOR 10 IR L08ZS**/L10ZS** DOR 11 LGS R5672-9* W27AZ*/IW29 N61YD*/N6YC*   W2CS*
AR3911 DR 12 YS DOR 12 TS DOR 12 IR DR 10 ZS DOR 12 LGS IFR8H-11/R5672A-8 IK24/IQ24 C61YC SF392A F3CS
AR 52* DR 12 YS DOR 12 TS DOR 12 IR L10 ZS**/DR10ZS DOR 12 LGS R5672-8* IW24* N63YD*/N7YC*   W3CS*
AR3922 DR 14 YS DOR 14 TS DOR 14 IR   DOR 14 LGS BKR7E/BCPR7ES IK22/Q22PR-U RC7YC SF392B  F4CS
AR53* DR 14 YS DOR 14 TS DOR 14 IR   DOR 14 LGS BP7ES* IW22* N7YC* TP6B* WR6DS*/W4CS
AR3923 DR 15 YS DOR 14 TS DOR 14 IR   DOR 15 LGS BKR6E/BCPR6ES IK20/Q20PR-U RC9YC SF392C  F5CS
AR63* DR 15 YS DOR 14 TS DOR 14 IR   DOR 15 LGS BP6ES*/BP6EV* IW20* N9YC* TP6C* W5CS*
AR3924 DR 17 YS   DOR 17 LGS FR5/BCPR5ES IK16/Q16PR-U RC12YC SF392D FR8DS/FR8DC
AR64* DR 17 YS   DOR 17 LGS BP5ES* IW16* N12YC*/N11YC* TP6D* WR8DS*/WR9DC*
 
  * The eqvivalent spark plug but with 13/16 hex (instead of 5/8 hex)  
 ** Brisk Racing spark plug with 13/16 hex and shorter height, ideal for header interference and/or motorcycle (race kart) aplications  
BRISK PREMIUM ZS/ZC - Type spark plugs require precise air/fuel mixture preparation and high power ignition system for proper operation.  
BRISK PREMIUM LGS - Type spark plugs are not suitable for underpowered (weak) ignition systems where cold start problems or high pressure spark blow-off can occur
 
The information we provide is taken from OE manufacturer (Brisk), as well as the number coding systems from other spark plug manufactures.  
They are strictly used as guidelines only, and the final choice is solely made by the end user. If in doubt, try contacting the local dealer to verify the information too.