Kohler K321S, RKPX60390 service manual 525

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11 10 17 12 16

Model K321S Spec. 60390

Fits Jacobsen Greens King II

Item

R&R

KOHLER

 

Qty. Discounted

 

No.

Part No.

Part No. Description

Req. Price Each

 

 

 

 

 

 

 

 

 

1

Electric Start - Group 11

Kohler Washer 3/8

 

2

0.99

 

RKX221

X-22-1

 

 

2

RK234948

234948

Kohler Screw, H.C. 3/8-16 x 1 11/32 2

3.00

 

3

RKA237534

A-237534

Use RK4509809

 

1

139.85

 

3

RK4509809

45 098 09

Kohler Starter Assy

 

 

4

RK4575515

45 755 15

Kohler Kit, Drive

 

1

79.25

 

5

RK4575515

45 755 15

Kohler Kit, Drive Parts

 

1

79.25

 

6

RK4508105

45 081 05

Kohler Cap, Drive End

 

1

40.30

 

7

RK4717001

47 170 01

Kohler Armature

 

1

158.25

 

8

RK4822704

48 227 04

Discontinued

 

1

9.50

 

9

RK237649

237649

Kohler Thru Bolt with Washer

 

2

 

10

RK4875515

48 755 15

Use RK8275528

 

1

34.80

 

10

RK8275528

82 755 28

Kohler Kit, Brush

 

 

1

Flywheel - Group 13

Kohler Flywheel

 

1

282.05

 

RK4702528

47 025 28

 

 

2

Before Serial Number 1525200013 Use:

 

1

0.91

 

RKX25104

X-25-104

Kohler Washer 5/8

 

 

3

RKX11914

X-119-14

Use RK2510002

 

1

1.25

 

3

RK2510002

25 100 02

Kohler Nut, Lock 5/8-18

 

 

4

RKX28617

X-286-17

Kohler Key

 

1

0.73

 

5

After Serial Number 1525200003 Use:

 

1

0.93

 

RKX463

X-46-3

Kohler Key, Woodruff

 

 

6

RK5246815

52 468 15

Kohler Washer, plain 1 3/8 O.D.

 

1

2.05

 

7

RK2508624

25 086 24

Kohler Screw, hex. mach. 3/8-24x1 1/8 1

1.25

 

1

Fuel Pump - Group 14

Kohler Screw, F.H.M. 1/4-20 x 3/4

2

0.47

 

RKX1742

X-174-2

 

2

RK4704104

47 041 04

Use RK2504109

 

1

1.15

 

2

RK2504109

25 041 09

Kohler Gasket, Fuel Pump

 

 

3

RK240282

240282

Kohler Cover, Pump Pad

 

1

3.35

 

1

Governor - Group 17

Kohler Palnut, 1/4-20

 

1

0.96

 

RKX7991

X-799-1

 

 

2

RKX40080

X-400-80

Kohler Spacer

 

1

0.83

 

3

RK231355

231355

Kohler Pin, Governor Stop

 

1

3.35

 

4

RKX7761

X-776-1

Kohler Screw, sems 1/4-20 x 1 1/4 1

1.30

 

5

RK235476

235476

Kohler Bushing

 

1

4.90

 

6

RK236261

236261

Kohler Spring, Governor

 

1

6.25

 

7

RK237022

237022

Kohler Washer, Thrust

 

1

2.40

 

8

RKA237031

237031

Use RKA253743S

 

1

22.10

 

8

RKA235743

A-235743-S

Kohler Kit, Governor Gear

 

 

9

RK237455

237455

Use RKA235256

 

1

9.15

 

9

RKA235256

A-235256-S

Kohler Shaft, Governor

 

 

10

RKX2563

X-25-63

Kohler Washer, Plain 17/64

 

1

0.93

 

11

RKX1329

X-132-9

Kohler Screw, sems 1/4-20 x 1 1/4 1

0.99

 

12

RK236413

236413

Kohler Bracket, Speed Control

 

1

5.10

525

13

RK236415

236415

Kohler Spacer

 

1

6.20

14

RK237573

237573

Kohler Spring

 

1

7.55

15

RK237574

237574

Kohler Screw, Adjusting

 

1

2.70

 

16

RK237833

237833

Kohler Lever, Adjusting Screw

 

1

10.65

 

17

RK275690

275690

Kohler Washer, Wave

 

1

2.10

 

18

RKA237653

A-237653

Kohler Lever Assy., Governor

 

1

22.30

 

19

RK2546801

25 468 01

Kohler Washer, Plain 1/4

 

1

1.00

 

21

Before Serial Number 1735210504 Use:

 

1

2.05

 

RK235278

235278

Kohler Retainer, Rod

 

 

22

After Serial Number 1735210494 Use:

 

 

 

 

 

RK4715806

47 158 06

Use RK2515811

 

2

1.00

 

22

RK2515811

25 158 07

Kohler Bushing, Yellow, Linkage Retaining

 

23

RK4707911

47 079 11

Kohler Linkage, Governor

 

1

1.25

 

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Contents 521 794.45Req. Price Each Air Intake Group 522Baffles & Shroud Group Camshaft & Valves GroupCarburetor Group 523Req. Price Each Crankcase Group 524Crankshaft Group Cylinder Head Group525 526 758.00 528 529 530 531 532 721 Complete Genuine Kohler Engine722 195.65 723109.25 895.30724 725 726 810 858.4010.65 81137.80 16.95 Camshaft & Valves Group213.65 81277.65 813244.20 20.30 814Req. Price Each Exhaust Group OLD Style Piston NEW Style 815828 815.95Model M16S Spec Fits Toro Greensmaster 829830 831 832 Piston 833880 028.50881 187.15 882926.15 180.7539.10 88334.60 148.30884 134.25 885RKPA36315 947 948 949 950 951 982 983 996.10 984214.10 59.90 98514.95 986282.05 OLD Style Piston NEW Style 987996 30.90 99750.00 253.65 998064.15 135.30 999114.75 100013.95 29.751001

K321S, RKPX60390 specifications

The Kohler RKPX60390, K321S is a high-performance engine designed specifically for use in outdoor power equipment. Renowned for its durability and efficiency, this engine has solidified its reputation as a reliable choice for both professionals and homeowners alike.

One of the standout features of the K321S model is its robust construction. Built with heavy-duty components, it ensures longevity even under the most demanding conditions. The engine is equipped with a durable cast-iron cylinder sleeve which helps to resist wear and tear, thereby extending the life of the engine.

In terms of power output, the K321S does not disappoint. It delivers impressive horsepower, making it suitable for a range of applications from lawn mowers to generators. This translates to efficient operation, providing users with the ability to tackle more strenuous tasks without compromising on performance.

The K321S engine also incorporates advanced technology aimed at improving fuel efficiency. This engine's design optimizes combustion, which not only enhances performance but also reduces emissions, making it an environmentally friendly choice. Additionally, its fuel system is engineered for reliable starting, ensuring that users can count on it to perform when needed.

Another significant characteristic of the K321S is its user-friendly maintenance design. The engine features easily accessible components, which simplifies routine checks and repairs. This is particularly beneficial for those who prefer to handle maintenance tasks themselves, saving both time and money.

Moreover, the engine is designed to minimize vibrations, resulting in a smoother operation. This aspect enhances user comfort, making it easier to handle the equipment over extended periods without fatigue.

In conclusion, the Kohler RKPX60390, K321S stands out as a powerful, efficient, and durable engine. Its combination of advanced technology, user-friendly design, and robust performance makes it an ideal choice for a wide range of outdoor applications. Whether you are a professional or a DIY enthusiast, the K321S engine is a reliable partner that guarantees performance and longevity.
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