Ignition Stick Coil for BMW K 1600 and C 400 - RMS260-107267
BMW C 400 GT, C 400 X, K 1600 Bagger, K 1600 GT, K 1600 GTL - 2011-2026
A brand new ignition stick coil supplied as a direct replacement to the original unit on the BMW K 1600 six cylinder range and the C 400 scooters. On these models BMW combines the spark plug cap and the ignition coil into a single component in order to reduce the number of parts used and improve efficiency. It is a neat piece of packaging, but it does mean that when a coil weakens the entire cap and coil assembly has to be renewed. This unit replaces it directly, and the manufacturer states the quality exceeds the OEM equipment.
The coil measures 120 mm overall with an 8 mm internal and 17 mm external tube diameter and an inside depth of 35 mm, seating on a 41 x 39 mm seal that stands 13.5 mm high. It carries a single plug with three terminals so it mates directly with the original harness connector - no splicing, adapters or changes to the loom. One cap coil is included with each unit; on a K 1600 that means ordering one per cylinder if you intend to renew a full set. All products shipped are tested. Risk of electric shock - disconnect the battery before servicing, and ensure proper installation by a qualified technician to avoid malfunction.
Key Features
- Direct replacement to your original unit - no modification required
- Spark plug cap and ignition coil combined in a single assembly
- Quality stated to exceed the OEM equipment
- Simple, easy to install, affordable, and improves engine performance
- 1 cap coil included
- All products shipped are tested
Technical Specs
| Specification |
Detail |
| Length |
120 mm |
| Internal tube diameter |
8 mm |
| External tube diameter |
17 mm |
| Inside depth |
35 mm |
| Seal dimensions |
41 x 39 mm |
| Seal height |
13.5 mm |
| Number of plugs |
1 |
| Number of terminals |
3 |
| Part number |
RMS260-107267 |
Vehicle Fitment Guide
Years shown are the overall coverage span for this part. Please confirm against the OEM part number on your original unit before ordering.
| Make & Model |
Years |
| BMW C 400 GT |
2011-2026 |
| BMW C 400 X |
2011-2026 |
| BMW K 1600 Bagger |
2011-2026 |
| BMW K 1600 GT |
2011-2026 |
| BMW K 1600 GTL |
2011-2026 |
OEM Part Number Cross Reference
Aftermarket replacement. OEM part numbers are listed for reference only.
| Part Number |
Manufacturer / Brand |
| 12 13 7 722 679 |
BMW |
| 12 13 1 542 973 |
BMW |
Frequently Asked Questions
Does it fit without modification?
Yes. It is a direct replacement to your original unit, using the same single plug and three terminal connection, so no rewiring or adapters are involved. Confirm the number on your existing cap coil against the cross reference above before ordering.
What is included?
One cap coil per unit, combining the spark plug cap and the ignition coil. The K 1600 uses a separate coil for each of its six cylinders, so order the number you need.
How do I know the old coil has failed?
Look for a misfire on one cylinder, an uneven idle, flat spots under acceleration and reluctance to start. On a six cylinder engine a single weak coil can be subtle at idle but obvious under load. Because each cylinder has its own unit, swapping the suspect coil to another cylinder and seeing whether the fault moves is a practical way to confirm it.
Does the same coil really cover the K 1600 and the C 400?
Yes - BMW uses the same coil design across both, which is why the two OEM numbers listed above cover the whole group. The deciding factor is the part number on your original unit and the physical dimensions, not the model name, so check the 120 mm length and the 41 x 39 mm seal against what you have.
Dispatched from the UK · 12-month warranty · Fitment support from our technical team
