Project Organized By:

Yermo

PROJECT: The Great BMW K100RS 16V Engine Swap Project of 2019

This is an open project.
This project is ongoing.

On Bike:

The Beloved Blue Oil Burner
1992 BMW K100RS FL ABS
Yermo
4 years ago
Part (87370)
Fuel Pressure Regulator

Fuel Pressure Regulator

I read on the @distang IG page that the internals of the pressure regulator can be hosed without any visible exterior corrosion so it's recommended to preemptively replace them.

Part Number: 13 53 1 460 451

Quantity: 1

Yermo
5 years ago
Part (75019)
SAE30R9 External Fuel Line 8x13mm

SAE30R9 External Fuel Line 8x13mm

This is the line needed for the external gas to fuel rail connections.

Quantity:

Yermo
5 years ago
Part (74938)
SAE30R10 Submersible Fuel Line

SAE30R10 Submersible Fuel Line

This is not strictly just for the crankcase breather mod ... filed here by mistake.

After some research, it looks like the best option is to buy a 1 meter length of this tubing. 

It's on Parts Fiche "FUEL PUMP/FUEL FILTER 16_0809" Item 8

Part Number: 16 12 1 180 040

Quantity: 1 meter

Yermo
5 years ago
Part (74975)
Clutch Assembly Mounting Bolts

Clutch Assembly Mounting Bolts

Although it does not seem to be mentioned in the Clymer manual, my understanding is that these clutch mounting bolts must be replaced each time the clutch is removed. 

Fiche 21_0251 CLUTCH item 7 "Screw 

Part Number: 21 21 1454417

Quantity: 6

Yermo
5 years ago
Part (74973)
Clutch O-Ring

Clutch O-Ring

This o-ring must be replaced each time the clutch is removed. 

It can be found on fiche 21_0251 CLUTCH.

Duncan kindly got me this part.

Part Number: 11 21 1460467

Quantity: 1

Yermo
5 years ago
Part (74971)
Clutch Nut

Clutch Nut

The clutch mounting nut apparently needs to be replaced whenever the clutch is removed. 

It's on fiche 21_0251 CLUTCH.

Duncan kindly got me this part.

Part Number: 11 21 1460673

Quantity: 1

Yermo
5 years ago
Part (74969)
Exhaust Nuts

Exhaust Nuts

If memory serves, you are not supposed to reuse these nuts after the exhaust system has been removed. 

This is on fiche 18_0898 EXHAUST SYSTEM item #3 Hex nut M8 SW12.

Part Number: 11 62 1744323

Quantity: 8

Yermo
5 years ago
Part (74968)
DYMO RhinoPRO Industrial-Strength Permanent Adhesive Fabric Label Tape 3 8-inch 18-foot Cassette White

DYMO RhinoPRO Industrial-Strength Permanent Adhesive Fabric Label Tape 3 8-inch 18-foot Cassette White

This is the vinyl tape I use with the label maker. It seems to work quite well and I've had the labels last for over 5 years out in the elements. 

Quantity:

Yermo
5 years ago
Part (74801)
Cooling System O-ring 27 3X2 4

Cooling System O-ring 27 3X2 4

This is a orange/red o-ring that is used on one of the "Water Connector" (cooling system fitting) on top of the engine.

 

The same part is also needed when reinstalling the water pump:

 

For the water pump, which you would think would be listed in the cooling system section, the part can be found in the engine fiche 11_4695 WATERPUMP/OILPUMP - OIL FILTER.

It's the same part number: 11 11 1460392

Part Number: 11 11 1460392

Quantity: 2

Yermo
5 years ago
Part (74961)
Spark Plugs

Spark Plugs

No sense in putting it all back together again without new spark plugs.

The spark plug is listed on Fiche 12_0763 IGNITION SYSTEM.

Part Number: 12 12 1464293

Quantity: 4

Yermo
5 years ago
Part (74959)
Thermostat

Thermostat

My strong suspicion is that the whole reason the motor started burning so much oil all of a sudden is that my thermostat failed and I did not notice because of the simultaneous semi-failure of the temperature gauge. 

So Duncan kindly bought me a new thermostat ... before we knew that this engine swap project would need to be done. Regardless, this new thermostat is going in when the bike goes back together.

It's on Fiche 17_0623 RADIATOR - THERMOSTAT/FAN.

Part Number: 17 11 1460716

Quantity: 1

Yermo
5 years ago
Part (74777)
Intake Manifold O Ring

Intake Manifold O Ring

The O-Ring is not where you would think it would be in this parts fiche. 

It's on the fiche labelled FUEL TAP-KARCOMA 11_4690 in the engine section. It's part 03 on the fiche. 

My bike has one for each throttle body. 

 

Part Number: 11 61 1465169

Quantity: 4

Yermo
5 years ago
Part (74957)
Copper Exhaust Gaskets

Copper Exhaust Gaskets

Every time you remove the exhaust you have to replace these copper crush gaskets. Make sure that the old gaskets are removed. They can sometimes get stuck up in the head.

It's part #2 on fiche 18_0898 'EXHAUST SYSTEM'. It's called "Gasket ring C32X40".

Part Number: 11 62 7662083

Quantity: 4

Yermo
5 years ago
Part (74966)
Water Works Heavy Duty Degreaser Concentrate 1 Gallon

Water Works Heavy Duty Degreaser Concentrate 1 Gallon

For the parts cleaner, this is the degreaser I have been using. Since this is the first parts cleaner I've ever owned, I don't know if this a good or poor option but it claims to be largely biodegradable and seems to work quite well.

The parts cleaner (see tools) can hold four gallons but apparently needs over two so that the pump pickup will work. 

Quantity: 3