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SE120R SCREAMIN' EAGLE PRO RACE-USE CRATE ENGINE
J054842015-12-22
GENERAL
Kit Number
19290-12
Models
For model fitment information, see the P&A Retail Catalog or the Parts and Accessories section of www.harley-davidson.com (English only).
NOTE
This engine is for race use only! Remove the emissions label and license plate from the factory chassis.
TABLE OF CONTENTS
Table 1.
TABLE OF CONTENTS
Page
Subject
1
SE120R ENGINE INSTALLATION
3
SE120R ENGINE SPECIFICATIONS
3
MANUFACTURING TOLERANCES
5
SERVICE WEAR LIMITS
6
SE120R CYLINDERS
6
SE120R PISTONS
9
REPLACING/SERVICING PUSHRODS
10
SERVICE PARTS
KIT CONTENTS
See Figure 7 through Figure 13 and Table 12 through Table 18.
Installation Requirements
  • Recommended synthetic engine oil, Screamin' Eagle SYN3® 20W50 (Part No. 99824-03/00QT).
  • Touring models require replacement of Sprocket Shaft Spacer with Part No. 24008-03 for 2002-2005 models or Part No. 24009-06 for 2006 models.
  • The cylinder heads in this kit are machined for use with symmetric intake flanges (original equipment since 2006). 1999-2005 models require separate purchase of symmetric intake seal flanges (Part No. 26993-06), quantity 2.
  • Installation of compression releases is required. Refer to Screamin' Eagle Pro Catalog or contact a Harley-Davidson dealer.
  • A clutch kit that supports a minimum of 190 N·m (140 ft-lbs) of torque. Harley-Davidson recommends installation of Screamin' Eagle pressure clutch (Part No. 37000121) and diaphragm spring (Part No. 37951-98). Drag racing applications use clutch kit (Part No. 37976-08A).
  • SE throttle body, Air Cleaner and High Flow injectors. Refer to the Screamin' Eagle Pro Catalog or contact a Harley-Davidson dealer.
  • SE exhaust gaskets kit (Part No. 17048-98).
  • Oil cooler is recommended. See P&A Retail Catalog or the Parts and Accessories section of www.harley-davidson.com.
  • EFI Models: SE Pro Super Tuner - refer to Screamin' Eagle Pro Catalog or contact a Harley-Davidson dealer.
  • See appropriate sections in service manual for the special tools required to install this kit.
WARNING
Rider and passenger safety depend upon the correct installation of this kit. Use the appropriate service manual procedures. If the procedure is not within your capabilities or you do not have the correct tools, have a Harley-Davidson dealer perform the installation. Improper installation of this kit could result in death or serious injury. (00333b)
NOTE
This instruction sheet references service manual information. A service manual for your model motorcycle is required for this installation. One is available from a Harley-Davidson dealer.
PREPARATION
NOTE
For vehicles equipped with security siren:
  • Verify that the hands-free Fob is present.
  • With security fob present, turn ignition switch ON.
EFI Models:
WARNING
To prevent spray of fuel, purge system of high-pressure fuel before supply line is disconnected. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. (00275a)
Purge and disconnect fuel supply line.
For ALL Vehicles:
WARNING
To prevent accidental vehicle start-up, which could cause death or serious injury, disconnect battery cables (negative (-) cable first) before proceeding. (00307a)
WARNING
Disconnect negative (-) battery cable first. If positive (+) cable should contact ground with negative (-) cable connected, the resulting sparks can cause a battery explosion, which could result in death or serious injury. (00049a)
  1. See the service manual to remove the seat. See the service manual to disconnect the battery cables, negative cable first. Retain all seat mounting hardware.
For Carbureted Models:
WARNING
Gasoline can drain from the carburetor fuel line when disconnected from fuel valve fitting. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. Wipe up spilled fuel immediately and dispose of rags in a suitable manner. (00256a)
  1. Turn the fuel supply valve to OFF. Remove the fuel line from the valve.
REMOVAL
Remove OE Engine
1. Raise the motorcycle.
WARNING
When servicing the fuel system, do not smoke or allow open flame or sparks in the vicinity. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. (00330a)
2. Remove the fuel tank according to the instructions in the service manual.
3. Refer to ENGINE section of the appropriate service manual for removal of engine from chassis.
SE120R ENGINE INSTALLATION
  1. Before installing the engine, make sure that there is no debris or contaminates in the oiling system. See service manual to flush-out the oil tank. Have the tank flush-out performed by an authorized dealer or qualified technician.
  2. Remove the oil passage caps/plugs at the engine to transmission interface.
  3. Refer to the ENGINE section of the appropriate service manual for installation of the engine to the chassis.
  4. For Touring Models: Remove sprocket shaft spacer and replace with appropriate spacer listed in ADDITIONAL PARTS REQUIRED section.
Final Assembly
1. Install the fuel tank according to the instructions in the service manual.
2. Install the seat according to the instructions in the service manual.
WARNING
After installing seat, pull upward on seat to be sure it is locked in position. While riding, a loose seat can shift causing loss of control, which could result in death or serious injury. (00070b)
NOTICE
You must recalibrate the ECM when installing this kit. Failure to properly recalibrate the ECM can result in severe engine damage. (00399b)
3. Download the new ECM calibration when installing this kit. Refer to the Screamin' Eagle Pro Catalog or contact a Harley-Davidson dealer.
4. Start and run the engine. Repeat several times to verify proper operation.
OPERATION
  1. Refer to BREAK IN RIDING RULES in the owner's manual to break in the new engine.
MAINTENANCE
  1. Refer to the MAINTENANCE SCHEDULE in the appropriate service manual or owner's manual.
  2. Refer to ENGINE section of service manual.
SE120R ENGINE SPECIFICATIONS
NOTE
The following sections provide unique information not available in the service manual ENGINE section for the appropriate Twin Cam 96™ alpha engines from Touring or Dyna platforms.
Table 2. Engine: SE Twin Cam 120R
Item
Specification
Compression Ratio
10.5:1
Bore
4.060 in
103.12 mm
Stroke
4.625 in
117.48 mm
Displacement
119.75 cu in
1962.39 cc
Lubrication system
Pressurized dry sump
with oil cooler
Maximum sustained engine speed
6200 RPM
MANUFACTURING TOLERANCES
Refer to the Twin-Cam 96™ specifications in the service manual for any specification not shown in the following tables.
Table 3. Cylinder Heads
ITEM
IN.
MM
Valve guide in head (tight)
0.0020-0.0033
0.051-0.084
Intake valve seat in head (tight)
0.004-0.0055
0.102-0.140
Exhaust valve seat in head (tight)
0.004-0.0055
0.102-0.140
Table 4. Valves
ITEM
IN.
MM
Fit in guide (intake and exhaust)
0.0011-0.0029
0.028-0.074
Seat width
0.034-0.062
0.86-1.57
Stem protrusion from cylinder head boss
1.990-2.024
50.55-51.41
Table 5. Valve Springs Specifications
ITEM
PRESSURE
DIMENSION
Closed
180 lbs (79 kg)
1.800 in. (45.7 mm)
Open
500 lbs (196 kg)
1.177 in. (29.9 mm)
Free length
n/a
2.210 in. (56.1 mm)
Table 6. Pistons
Piston Clearance:
IN.
MM
Piston-to-cylinder fit (Loose)
0.0026-0.0036
0.066-0.091
Piston pin fit (Loose)
0.0003-0.0008
0.007-0.020
Top Ring End Gap
Second Ring End Gap
Oil Control Ring Rail Gap
0.012-0.020
0.016-0.024
0.008-0.028
0.304-0.505
0.406-0.609
0.203-0.711
Top Ring Side Clearance
Second Ring Side Clearance
Oil Control Ring Side Clearance
0.0010-0.0022
0.0010-0.0022
0.0003-0.0072
0.025-0.055
0.025-0.055
0.007-0.182
Table 7. Cam Specifications - SE266E
Intake
Specification
Opens
24 BTDC
Closes
58 ABDC
Duration
262o
Max. Valve Lift
0.658 in (16.713 mm)
Valve Lift @ TDC
0.208 in (5.283 mm)
Exhaust
Specification
Opens
69 BBDC
Closes
17 ATDC
Duration
266o
Max. Valve Lift
0.658 in (16.713 mm)
Valve Lift @ TDC
0.178 in (4.521 mm)
Cam Timing @ 0.053 in (1.346 mm) of Tappet Lift in Crankshaft Degrees
SERVICE WEAR LIMITS
Use wear limits as guide to part replacement.
NOTE
Refer to the Twin-Cam 96 specifications in the service manual for any specification not shown in the following tables
Table 8. Cylinders
ITEM
REPLACE IF WEAR EXCEEDS
IN.
MM
Taper
0.002
0.051
Out of round
0.002
0.051
Warpage of gasket or O-ring surfaces: top
0.006
0.152
Warpage of gasket or O-ring surfaces: base
0.004
0.102
Table 9. Cylinder Bore
ITEM
REPLACE IF WEAR EXCEEDS
IN.
MM
Standard
4.062
103.17
0.010 in. oversize
4.072
103.43
Table 10. Pistons
Piston-to-cylinder Fit Wear Limit (Loose)
IN.
MM
Fit in cylinder (Loose)
0.0061
0.155
Piston Pin Fit (Loose)
0.0011
0.028
Top Ring End Gap
Second Ring End Gap
Oil Control Ring Rail Gap
0.030
0.034
0.038
0.762
0.863
0.965
Top Ring Side Clearance
Second Ring Side Clearance
Oil Control Ring Side Clearance
0.0030
0.0030
0.0079
0.076
0.076
0.200
SE120R CYLINDERS
1. Raise the motorcycle.
NOTE
Disarm security system.
2. Remove seat according to the instructions in the service manual.
WARNING
When servicing the fuel system, do not smoke or allow open flame or sparks in the vicinity. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. (00330a)
3. Remove main fuse. Refer to service manual for your motorcycle.
4. Remove fuel tank according to the instructions in the service manual.
Remove Engine Components
  1. Refer to service manual to remove existing air cleaner assembly.
  2. Remove the existing exhaust system following service manual procedures.
  3. Disassemble the engine top end. Refer to the appropriate engine sections in the service manual.
Install Engine Top End Components
NOTE
Figure 1. The 4.060 in cylinder base gasket (1) and cylinder head gasket (2) eliminate the need for O-rings. Do not use O-rings on cylinder dowels or cylinder spigots.
When installing new base gasket (1), install with the embossed side down and the concave side up.
1. Refer to the appropriate service manual and assemble the engine with the following changes:
a. Assemble the top end of the engine using the base gaskets and head gaskets provided in the kit. Refer to the appropriate engine section in the service manual.
1Gasket, cylinder base
2Gasket, cylinder head
Figure 1. Cylinder Gaskets
Final Assembly
2. Install the fuel tank according to the instructions in the service manual.
3. Refer to the service manual to install the main fuse.
WARNING
After installing seat, pull upward on seat to be sure it is locked in position. While riding, a loose seat can shift causing loss of control, which could result in death or serious injury. (00070b)
4. Install the seat according to the instructions in the service manual.
SE120R PISTON
  1. Refer to ENGINE section of service manual.
INSTALLATION
WARNING
To prevent accidental vehicle start-up, which could cause death or serious injury, disconnect battery cables (negative (-) cable first) before proceeding. (00307a)
WARNING
Disconnect negative (-) battery cable first. If positive (+) cable should contact ground with negative (-) cable connected, the resulting sparks can cause a battery explosion, which could result in death or serious injury. (00049a)
1. See the service manual to remove the seat. See the service manual to disconnect the battery cables, negative cable first.
WARNING
When servicing the fuel system, do not smoke or allow open flame or sparks in the vicinity. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. (00330a)
2. Refer to the ENGINE: STRIPPING MOTORCYCLE FOR SERVICE and TOP END OVERHAUL, DISASSEMBLY sections of the service manual for cylinder head, cylinder and piston removal procedures.
3. Follow the procedures in the ENGINE: SUB-ASSEMBLY SERVICE AND REPAIR, TOP END/ CYLINDER/ UPPER CONNECTING ROD sections of the service manual for inspection of parts.
4. See the ENGINE: SUB-ASSEMBLY SERVICE AND REPAIR, CYLINDER section of the service manual for boring and honing instructions.
NOTE
Install the top ring (barrel-faced) and second ring (taper-faced Napier) with the "N" marking facing up. Oil ring rails can be installed either side up.
The 4.060 in cylinder base gaskets and cylinder head gaskets included in the kit eliminate the need for O-rings (11273). Do not use O-rings on cylinder dowels or cylinder spigots.
When installing new base gasket, install with the embossed side down and the concave side up.
NOTE
Checking piston-to-cylinder fit at this location per Table 6 for reference.
1Piston width
2Measurement area
Figure 2. Piston Measurements
5. See Figure 2. Measure the piston width (1), 90 degrees horizontally from both sides of the piston pin hole and 1.275 in down from the deck surface (top) of the piston (2). See Table 6 for piston-to-cylinder fit at this location.
6. The pistons in this kit are front and rear specific. Install the piston marked "FRONT" in the front cylinder with the arrow pointing towards the front of the engine. Install the piston marked "REAR" in the rear cylinder with the arrow pointing towards the front of the engine.
7. Refer to the ENGINE: TOP END OVERHAUL, ASSEMBLY section of the service manual for piston, cylinder and cylinder head installation procedures.
Piston Pin Retaining Ring (Circlip) Installation
NOTE
Circlip gap must be at 12:00 or 6:00 position when installed.
8. See Figure 3. Insert the open end of the circlip (1) into the notch (2) on the groove (3) around the piston pin boss so the gap is at the 12:00 or 6:00 o'clock position when installed.
1Circlip
2Notch
3Groove
Figure 3. Circlip and Piston
1Thumb orientation
2Circlip 85% seated
Figure 4. Install Circlip
9. See Figure 4. Position your thumb (1) as shown. Press firmly until approximately 85% of the circlip (2) is seated in the groove.
10. Do not scratch or mar the piston, use a small-bladed screwdriver to wedge the circlip into the remainder of the groove. Repeat for the remaining circlips.
NOTE
Make sure that the piston circlip is fully seated, or ENGINE DAMAGE WILL OCCUR.
11. Refer to the ENGINE: ASSEMBLING MOTORCYCLE AFTER STRIPPING section of the service manual for final reassembly procedures.
Figure 5. Piston Assembly
Table 11. Piston Assembly
Item
Description (Quantity)
1
Piston (front, standard)
2
Piston (rear, standard)
3
  • Ring set, standard (2)
4
  • Piston pin (2)
5
  • Circlip (4)
1
Piston (front, +0.010)
2
Piston (rear, +0.010)
3
  • Ring set, +0.010 (2)
4
  • Piston pin (2)
5
  • Circlip (4)
REPLACING/SERVICING PUSHRODS
1. Refer to ENGINE section of service manual.
NOTE
Follow the appropriate service manual procedures for installing or removing the pushrods. The pushrods are marked Intake and Exhaust.
The pushrods are directional. Verify that the larger ends of the pushrods are installed down in the lifter sockets.
1Rocker cover assembly
2Rocker arm support plate assembly
3Rear intake pushrod
4Rear exhaust pushrod
Figure 6. Push Rods
REPLACING/SERVICING CYLINDER HEADS
  1. Refer to ENGINE section of service manual.
    2. NOTE
    See Figure 9. Replacement cylinder heads (1) have "CNC PORTED" medallions. If desired, reuse or purchase new "120R" medallions (12).
  2. Apply Loctite 246 Medium Strength/High Temperature Threadlocker and Sealer (purchased separately) to screws and install the "120R" medallions. Tighten to 1.1–2.3 N·m (10–12 in-lbs)
SERVICE PARTS
Figure 7. Service Parts: Engine Assembly, SE 120R Complete
Table 12. Service Parts Table
Item
Description (Quantity)
Part Number
1
Engine assembly, complete
19290-12
Figure 8. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Table 13. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Item
Description (Quantity)
Part Number
1
Base gasket, cylinder
16736-04A
2
SE cylinder kit, 4.060 in., (black) (includes items 1, 3, 4, 1105 and 1086A)
16550-04C
3
Dowel pin, ring (4)
16595-99A
4
Gasket, cylinder head (2)
16104-04
5
Stud, cylinder (8)
16834-99A
6
Gasket kit, engine overhaul (does not include cylinder head gasket, base gasket or valve stem seals) (Not Shown)
17053-99C
7
Gasket kit, top-end, (does not include cylinder head gasket, base gasket or valve stem seals) (Not Shown)
17052-99C
Figure 9. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Table 14. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Item
Description (Quantity)
Part Number
1
Cylinder head assembly, rear with "CNC PORTED" medallion (includes items 2 through 11)
16921-11
Cylinder head assembly, front with "CNC PORTED" medallion (includes items 2 through 11)
16917-11
2
  • Cylinder head (machined, with items B, C, D and E installed)
Not Sold Separately
3
  • Collar, valve spring, upper (4)
See Service Kits
4
  • Collar, valve spring, lower (4)
See Service Kits
5
  • Stud, exhaust port (4)
16715-83
6
  • Intake valve (2)
18190-08
7
  • Exhaust valve (2)
18183-03
8
  • Seal, valve (4)
18046-98
9
  • Valve spring unit (4)
See Service Kits
10
  • Retainer, valve collar (8). Also included with Kit 18281-02A
18240-98
11
  • Automatic compression release plug (2)
16648-08
12
Medallion, "120R"
17136-10
13
Screw, button head, TORX (2)
94634-99
14
Screw, internal thread, 3-3/16 inch (4)
16478-85A
15
Screw, internal thread, 1-7/8 inch (4)
16480-92A
16
Spark plugs (not shown) (2)
32186-10
Service Kits:
A
Valve Spring Kit, Screamin' Eagle
18281-02A
The following Screamin' Eagle parts are available separately:
B
Valve seat, intake
18191-08
C
Valve seat, exhaust
18048-98A
D
Valve guide, intake (for service)
  • (+ 0.003 in.)
18158-05
  • (+ 0.002 in.)
18156-05
  • (+ 0.001 in.)
18154-05
E
Valve guide, exhaust (for service)
  • (+ 0.003 in.)
18157-05
  • (+ 0.002 in.)
18155-05
  • (+ 0.001 in.)
18153-05
Figure 10. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Table 15. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Item
Description (Quantity)
Part Number
1
Screw 5/16-18 X 2-1/2 hex flange head (grade 8) (8)
1039
2
Screw 5/16-18 X 1.0 hex head, with lockpatch (6)
3692A
3
Screw 5/16-18 X 1-3/4 hex head, with lockpatch (10)
3693A
4
Screw 5/16-18 X 1-1/4 hex flange head, with lockpatch (8)
3736B
5
Screw 1/4-20 X 1-11/16 hex head (grade 8), with lockpatch, (4)
4400
6
Screw 1/4-20 X 1 socket head, with lockpatch (8)
4741A
7
Washer 11/16 X 29/32 X 1/32 (4)
6762B
8
O-ring, push rod cover (4)
11132A
9
O-ring, push rod cover (4)
11145A
10
O-ring (2)
11270
11
O-ring (4)
11293
12
Gasket, rocker housing (2)
16719-99B
13
Gasket kit, cam service
17045-99D
14
Rocker arm, front intake, rear exhaust, with bushings (2)
17360-83A
15
Rocker arm, rear intake, front exhaust, with bushings (2)
17375-83A
16
Gasket, rocker cover (2)
17386-99A
17
Bushing, rocker arm (8)
17428-57
18
Rocker cover, (chrome) (2)
17572-99
19
Rocker housing, (chrome) (2)
17578-10
20
Lifter cover, front (chrome)
Lifter cover, rear (chrome)
17964-99
17966-99
21
Support, rocker arm (2)
17594-99
22
Breather assembly (2)
17025-03A
23
Shaft, rocker arm (4)
17611-83
24
Perfect Fit push rod kit (+0.030 inch)
18401-03
25
Cover, push rod, lower (4)
17939-99
26
Cap, cover spring (4)
17945-36B
27
Spring, push rod cover (4)
17947-36
28
Cover, push rod upper (4)
17948-99
29
Retainer, spring cap (4)
17968-99
30
Pin, anti-rotation (2)
18535-99
31
Hydraulic lifter kit (Includes 4 lifters)
18572-13
32
Gasket, lifter cover (2)
18673-07
33
Baffle assembly, breather (2)
26500002
Figure 11. Service Parts; SE120R Screamin' Eagle Pro Race-Use Crate Engine
Table 16. Service Parts, SE120R Screamin' Eagle Pro Race-Use Crate Engine
Item
Description (Quantity)
Part Number
1
Retaining ring
11177A
2
Piston ring set, standard (2)
Piston ring set, 0.254 mm (0.010 in) over size (2)
22526-10
22529-10
3
Piston kit, front and rear, with ring sets, piston pin and lock rings, standard
Piston kit, front and rear, with ring sets, piston pin and lock rings, 0.254 mm (0.010 in) over size
22574-10
22576-10
4
Lock ring, piston pin (4)
22097-99
5
Piston pin (2)
22310-10
6
Flywheel assembly kit
24100011
Figure 12. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Table 17. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Item
Description (Quantity)
Part Number
1
Plug (3)
765
2
2a
2b
Screw, 5/16-18 x 3.0 inch, hex flange head (8)
Screw, top center crankcase
Washer, sealing
895
1105
1086A
3
Washer (3)
8972
4
Needle bearing kit, (kit contains 2)
24017-10
5
O-ring (2)
10930
6
Oil seal
12068
7
Dowel pin (2)
16574-99A
8
Dowel pin (2)
16589-99A
9
Dowel pin (4)
16595-99A
10
Piston cooling jet, with 10930 (2)
22315-06A
11
Bearing kit, left side with 8972, 24605-07, 35114-02, and inner race
24004-03B
12
Spacer, sprocket shaft
24039-03
13
Crankcase set (2) 3, 4, 11, 14, 15, 16, 18, 20
24400034
14
Spacer (4)
68042-99
15
Bearing, main
24605-07
16
Adapter, oil filter
26352-95A
17
O-Ring (2)
26432-76A
18
Retaining ring
35114-02
19
Oil filter (chrome)
63798-99A
20
Screw, TORX® 8-32 x 3/8 (4)
68042-99
Figure 13. Service Parts: SE120R Screamin' Eagle Pro Race-Use Crate Engine
Table 18. Service Parts Table
Item
Description (Quantity)
Part Number
1
Screw, 5/16-18 x 3-1/4 button head, w/lockpatch (6)
956
2
Washer, 41/64 x 1-1/8 x 5/64 (2)
6852
3
Jam Nut, 5/8-18 x 3/8 x 1 (2)
7974
4
Bearing (2)
8989
5
Support, front balance shaft
14716-00
6
Support, rear balance shaft
14717-00
7
Support assembly, chain guide - includes tensioner pistons
14728-00
8
Guide kit, chain tensioner, includes lower, front and rear guides
14761-00
9
Chain drive kit, includes chain, front and rear sprockets
14762-00
10
Piston assembly kit, chain tensioner (2)
14764-00
11
Spacer, 0.130 inch thick
Spacer, 0.140 inch thick
Spacer, 0.150 inch thick
Spacer, 0.160 inch thick
Spacer, 0.170 inch thick
Spacer, 0.180 inch thick
Spacer, 0.190 inch thick
Spacer, 0.200 inch thick
Spacer, 0.210 inch thick
14780-00
14781-00
14782-00
14783-00
14784-00
14785-00
14786-00
14787-00
14788-00
12
Balance shaft kit, front - includes balance shaft assembly and sprocket
14822-05
13
Balance shaft kit, rear - includes balance shaft assembly and sprocket
14823-05
14
Dowel (4)
16583-00
15
Seal, oil interconnect
45359-00
16
Bearing, (2)
8962
17
Inner bearing, (2)
8961
18
Thrust washer (2)
8960
Figure 14. Service Parts: SE120R Screamin' Eagle Pro Race-use Crate Engine
Table 19. Service Parts: SE120R Screamin' Eagle Pro Race-use Crate Engine
Item
Description (Quantity)
Part Number
1
Roll pin
601
2
Screw, primary cam chain tensioner (2)
942
3
Screw, cam cover, 1/4-20 x 1-1/4, knurled with lockpatch (grade 8), (10)
Screw, secondary cam tensioner, 1/4-20 x 1-1/4, knurled with lockpatch (grade 8), (2)
4740A
4740A
4
Screw, 1/4-20 x 1, socket head, with lockpatch (8)
4741A
5
Washer, 3/8 x 1-1/8 x 7/32
6294
6
Bearing assembly w/bearing, inner race, washer and O-ring
8983
7
Needle bearing kit, camshafts (2) (Kit includes 2)
24017-10
8
O-ring
11293
9
O-ring (2)
11301
10
Retaining ring
11494
11
Gasket kit, cam service
17045-99D
12
Cam drive sprocket retention kit, with 6294, screws and washer
25566-06
13
Plate, bearing retaining
1200018
14
Gasket, cam cover
25244-99A
15
Cam support plate, with bypass valve
25400018
16
Cam cover, (chrome)
25369-01B
17
Camshaft chain and fastener kit, with 25566-06, 25673-06, 25675-06 and 25728-06
25585-06
18
Camshaft, front and rear kit, SE266E
25400029
19
Screw, 8-32 x 3/8 TORX® head (9)
68042-99
20
Sprocket, cam drive on crankshaft, 17 T
25673-06
21
Chain, primary cam drive
25675-06
22
Chain, secondary cam drive
25607-99
23
Sprocket, cam drive, 34 T
25728-06
24
Ball bearing
8990A
25
Spacer, cam drive sprocket alignment 0.287 inch thick
Spacer, cam drive sprocket alignment 0.297 inch thick
Spacer, cam drive sprocket alignment 0.307 inch thick
Spacer, cam drive sprocket alignment 0.317 inch thick
Spacer, cam drive sprocket alignment 0.327 inch thick
Spacer, cam drive sprocket alignment 0.337 inch thick
Spacer, cam drive sprocket alignment 0.347 inch thick
Spacer, cam drive sprocket alignment 0.357 inch thick
25722-00
25723-00
25721-00
25719-00
25717-00
25725-00
11889
11890
26
Oil pump assembly, with items 28-30, 35 and body
62400001
27
Spring, relief valve
26210-99
28
Gerotor assembly, scavenge
Not Sold Separately
29
Gerotor assembly, pressure
Not Sold Separately
30
Separator plate, gerotor (2)
Not Sold Separately
31
Relief valve, oil pump
26400-82B
32
Cover, 120R
25495-10
33
Chain tensioner, primary cam drive chain
39968-06
34
Chain tensioner, secondary cam drive chain
39969-06
35
Spring, separator
40323-00