
Quad bike ignition parts
Find ignition modules, coils, spark plugs, leads and caps. Choose the component group for the work, then match the part to the vehicle and the ignition system actually fitted.
Read the buying guide and FAQs

Iridium Spark Plug BMW K 100 RS K 1200 GT ABS BUELL M2 M2 LOW Honda CB 550 F VT 1300 CX Harley Davidson FLD 1690 FLD 1690 ABS Suzuki VL 800 VICTORY HAMMER 100 HAMMER 100 S Yamaha TT 600 & More

Iridium Spark Plug ARCTIC CAT BEARCAT 660 BETA RR 400 BIMOTA DB2 900 CARB BMW F 650 GS (800cc) BUELL BLAST CAGIVA CANYON 500 Can-Am Outlander QUEST 500 4X4 Renegade DERBI SENDA 125 R DUCATI 907 I.E. Honda XR 250 & More

Resistor Cover Yamaha YFS YFZ YT 125 YTZ 250 N YTZ 250 S

Resistor Cover Polaris BIG BOSS 250 4X6 BIG BOSS 400 6X6 L BIG BOSS 500 6X6 MAGNUM 425 2X4 MAGNUM 425 4X4 MAGNUM 425 6X6 MAGNUM 500 4X4 Ranger SCRAMBLER 400 4X4 SCRAMBLER 500 4X4 SPORT 400 2X4 Sportsman & More

Resistor Cover APRILIA AMICO 50 GL BMW R 100 CAGIVA ALAZZURRA 350 GILERA SATURNO 500 S HERCULES JOGGING 25 Honda C 90 M ITALJET FORMULA 125 Kawasaki AE 50 KAF KLF KTM BORA 25 Suzuki LT & More

Resistor Cover Suzuki JR 50 1993-2001, 2004-2007 Suzuki LT 500 R 2x4 Quadracer 1987-1990

Resistor Cover Honda ATC CA 125 CB 125 K TRX Kawasaki BJ 250 KLF KTM DUKE 620 Suzuki AN 125 LT LT-F Yamaha AG 200 YFA & More

Resistor Cover — Black

Resistor Cover CAGIVA W16 600 Kawasaki GPZ 1100 GPZ 1100 ABS KZ 1000 Z 1100 Z 1100 R1 Z1 900

Resistor Cover — Black

Resistor Cover KTM SX 105 2004, 2006-2010 KTM SX 105 2011 (AMERICA) KTM SX 85 17/14 2003-2007

U-Groove Spark Plug Yamaha YFA YFM

Resistor Cover DUCATI PANTAH 600 SL PANTAH 600 TL SD 900 Suzuki GS 1000 GS 1000 E GS 1000 H GS 1000 L GS 1000 S GS 400 T GS 450 GS 450 L GS 750 & More

Resistor Cover Honda ATC CH 250 CMX 250 C CN 250 FT 500 TRX KTM EXC 400 RACING EXC 520 RACING SX 400 RACING SX 520 RACING PIAGGIO HEXAGON 250 GT Suzuki GS 500 E & More

U-Groove Spark Plug BMW F 650 F 650 ST R 100 R 100 /7 R 100 GS R 100 R Kawasaki KZ 1300 Yamaha TY 350 XJ 1100 XS 1100 XS 1100 F XS 1100 H & More

U-Groove Spark Plug BMW F 650 F 650 ST R 100 RS R 100 RT Kawasaki AR 80 Suzuki DS 80 TS 185 TS 185 ER TS 250 Yamaha SR 250 SR 250 SE SR 250 T & More

U-Groove Spark Plug Honda CB 360 G CB 360 T FL 250 Kawasaki JF 650 SX KZ 650 Z 650

U-Groove Spark Plug APRILIA CLASSIC 50 ARCTIC CAT LYNX 300 BENELLI SPRING 50 BETA ALP 260 BMW R 60 CAGIVA PRIMA 50 DERBI GPR 125 NUDE GAS GAS EC 200 GILERA RCR 50 HM MOTO CRE 50 Kawasaki KLF Polaris Sportsman & More

U-Groove Spark Plug ARCTIC CAT PANTERA 440 PANTHER 340 Honda CB 250 G MBX 50 SD Kawasaki DRIFTER 440 MOTO GUZZI NTX 650 Polaris APOLLO 340 Ski-Doo SKANDIC 2 377 TRIUMPH TIGER 750 TR7T Yamaha DT 50 M YFS YFZ & More

U-Groove Spark Plug ARCTIC CAT LYNX 300 BETA MINICROSS 50 BMW R 24 DAELIM E-FIVE 50 DERBI AVENTURA 50 DUCATI MARK III 250 HERCULES K 125 V1 HUSQVARNA HUSKY BOY 50 BASIC Kawasaki F3 175 KREIDLER FLORETT 80 KTM ARK 50 AC MZ ETZ 250 & More

U-Groove Spark Plug APRILIA AF1 50 ARCTCO/ TIGERSHARK BARRACUDA 640 ARCTIC CAT BEARCAT 1 440 ARCTIC CAT (TEXTRON) WILDCAT 700 EFI 4X4 BETA REV-3 50 BIMOTA V-DUE 500 CARB BMW R 69 S CAGIVA FRECCIA 125 Can-Am DS 650 2X4 DERBI ATLANTIS 50 BULLET GAS GAS EC 125 Honda TRX & More

U-Groove Spark Plug ARCTIC CAT PANTHER 440 PANTHER 440 ESR ARCTIC CAT (TEXTRON) 400 2X4 400 4X4 Kawasaki DRIFTER 340 DRIFTER 340 FA KTM GXE 50 PIAGGIO HEXAGON 150 NRG DT 50 LC Polaris CENTURION 500 Ski-Doo BLIZZARD 7500 Yamaha PHAZER 480 & More

U-Groove Spark Plug BETA EIKON 150 BMW K 1100 LT BUELL XB9R DAELIM S300 250 FI Honda CH 125 TRX Harley Davidson FLHR 1450 Kawasaki VN 1500 KYMCO BET & WIN 250 MALAGUTI BLOG 125 I.E. Suzuki LT LT-F & More
Choose the component group
Browse ignition parts for CDI boxes and ignition modules, or ignition coils for the listed coil types and kits. Use spark plugs when replacing the plug itself. Leads and caps have their own category in the Browse menu, so these can be compared separately.
Match the system as well as the vehicle
Keep the full model, year and variant with the component reference. For a module or coil, check the manufacturer’s stated ignition-system requirements and connections. An aftermarket ignition or replacement engine needs identifying in its own right; the original vehicle application may not describe the equipment now fitted.
Are a CDI box and an ignition coil the same part?
They are different component types. Use the exact description and reference to identify which is required, and check any kit contents rather than assuming a module listing includes a coil.
Can one CDI box suit any quad with the same engine size?
No. Select a CDI specified for the particular engine and ignition system. Engine size alone does not establish the required power supply, signal inputs or ignition characteristics.
Should I buy all the ignition components together?
Base the order on the identified parts required for the work. Where a manufacturer specifies a matched kit or accompanying components, follow that exact requirement; the category itself does not establish a need to replace every ignition part.
Can I choose a spark plug by its thread size alone?
Use the plug reference specified for the engine and its application. Thread size is only one attribute and does not establish a complete replacement match. Keep the full plug code when comparing alternatives.
Compare the complete model, year and part number before choosing a part.