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4055 Spark plug Iridium IX BPR7EIX

Fits: BMW: 78-83 R 45 475cc; 69-73 R 50/5…
BMW: 78-83 R 45 475cc; 69-73 R 50/5 500cc; 69-73 R 60/5 600cc; 73-76 R 60/6 600cc; 76-80 R 60/7 600cc; 1978 R 65 650cc; 1978 R 65 LS 650cc; 81-85 R 65 LS 650cc; 69-73 R 75/5 750cc; 73-76 R 75/6 750cc; 76-79 R 75/7 750cc; 73-76 R 90/S 900cc; 1980 R 100 1000cc; 76-84 R 100 RS 1000cc; 78-84 R 100 RT 1000cc; R 100 RT 1000cc; 76-86 R 100 S 1000cc; 76-86 R 100 T 1000cc; R 100/CS 1000cc; R 100/RT 1000cc. Yamaha: SR 400 400cc; 78-82 XS 400 400cc; 80-82 XS 400 SE 400cc; 1983 XT 400 400cc; XV 400 SE 400cc; HL 500 500cc; 79-96 SR 500 500cc; 1995 SR 500 500cc; 1997 SR 500 500cc; SR 500 E 500cc; SR 500 H 500cc; 78-79 TT 500 500cc; TT 500 C 500cc; TT 500 E 500cc; TT 500 H 500cc; 1976-1989 XT 500 500cc; XT 500 C 500cc; -1992 XT 500 E 500cc; XT 500 H 500cc; XV 500 500cc; 83-87 XV 500 SE 500cc; 88-94 XV 535 535cc; 95-96 XV 535 535cc; 88-00 XV 535 DX Virago 535cc; 1994 XV 535 SH 535cc; 1994 XV 535 SN 535cc; 1994 XV 535 SP 535cc; 1994 YV 535 FC 535cc; 80-84 XJ 650 650cc; XJ 650 H 650cc; XJ 650 LH 650cc; XJ 650 SH 650cc; XS 650 650cc; XS 650 E 650cc; XS 650 H 650cc; XS 650 II 650cc; XS 650 S 650cc; 79-81 XS 650 SE 650cc; XS 650 SH 650cc; XS 650 Special 650cc; 1982 XJ 750 Laguna Seca 750cc; 1995 XV 750 750cc; 1984 XV 750 F 750cc; 1984 XV 750 FC 750cc; XV 750 SE 750cc; 80-82 XS 850 850cc; XV 920 RH 920cc; XV 1000 1000cc; XV 1000 F 1000cc; XV 1000 FC 1000cc; 83-88 XV 1000 SE 1000cc; XV 1000 SH 1000cc; 81-82 XV 1000 TR1 1000cc; 02-06 BT 1100 Bulldog 1100cc; 1995 XV 1100 1100cc; XV 1100 SC 1100cc;
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Part #: 4055

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Specifications

Brand
NGK
Part Number
4055
OEM Reference
Pack Quantity
Each
Category
Spark Plugs
VAT Rate
20%

About This Product

The NGK Iridium IX spark plugs offer improved throttle response; superior anti-fouling and high-ignitability; which makes Iridium IX® ideal for the performance enthusiast. Iridium’s extremely high melting point is perfectly suited to today’s high-temperature engines; delivering outstanding acceleration; fuel efficiency and durability. - Fine iridium tip ensures high durability and a consistently stable spark - Trivalent metal plating for superior anti-corrosion and anti-seizing properties - Outstanding acceleration; high fuel efficiency and durability

Manufacturer part number: 4055.

Fitment

BMW: 78-83 R 45 475cc; 69-73 R 50/5 500cc; 69-73 R 60/5 600cc; 73-76 R 60/6 600cc; 76-80 R 60/7 600cc; 1978 R 65 650cc; 1978 R 65 LS 650cc; 81-85 R 65 LS 650cc; 69-73 R 75/5 750cc; 73-76 R 75/6 750cc; 76-79 R 75/7 750cc; 73-76 R 90/S 900cc; 1980 R 100 1000cc; 76-84 R 100 RS 1000cc; 78-84 R 100 RT 1000cc; R 100 RT 1000cc; 76-86 R 100 S 1000cc; 76-86 R 100 T 1000cc; R 100/CS 1000cc; R 100/RT 1000cc. Yamaha: SR 400 400cc; 78-82 XS 400 400cc; 80-82 XS 400 SE 400cc; 1983 XT 400 400cc; XV 400 SE 400cc; HL 500 500cc; 79-96 SR 500 500cc; 1995 SR 500 500cc; 1997 SR 500 500cc; SR 500 E 500cc; SR 500 H 500cc; 78-79 TT 500 500cc; TT 500 C 500cc; TT 500 E 500cc; TT 500 H 500cc; 1976-1989 XT 500 500cc; XT 500 C 500cc; -1992 XT 500 E 500cc; XT 500 H 500cc; XV 500 500cc; 83-87 XV 500 SE 500cc; 88-94 XV 535 535cc; 95-96 XV 535 535cc; 88-00 XV 535 DX Virago 535cc; 1994 XV 535 SH 535cc; 1994 XV 535 SN 535cc; 1994 XV 535 SP 535cc; 1994 YV 535 FC 535cc; 80-84 XJ 650 650cc; XJ 650 H 650cc; XJ 650 LH 650cc; XJ 650 SH 650cc; XS 650 650cc; XS 650 E 650cc; XS 650 H 650cc; XS 650 II 650cc; XS 650 S 650cc; 79-81 XS 650 SE 650cc; XS 650 SH 650cc; XS 650 Special 650cc; 1982 XJ 750 Laguna Seca 750cc; 1995 XV 750 750cc; 1984 XV 750 F 750cc; 1984 XV 750 FC 750cc; XV 750 SE 750cc; 80-82 XS 850 850cc; XV 920 RH 920cc; XV 1000 1000cc; XV 1000 F 1000cc; XV 1000 FC 1000cc; 83-88 XV 1000 SE 1000cc; XV 1000 SH 1000cc; 81-82 XV 1000 TR1 1000cc; 02-06 BT 1100 Bulldog 1100cc; 1995 XV 1100 1100cc; XV 1100 SC 1100cc;

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Who are we? Leeds Harley-Davidson - Iron City Motorcycles

Who are we? Leeds Harley-Davidson - Iron City Motorcycles

This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.

From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.

Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.

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