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Yamaha KT100P Engine Schematics

The Yamaha KT100P is a high-performance engine designed for racing and off-road applications. With its robust construction and powerful capabilities, it's no wonder why this engine has gained popularity among enthusiasts. As a spare parts specialist, we're pleased to provide you with detailed schematics that will help you diagnose and repair any issues with your KT100P.

Engine Overview

The Yamaha KT100P is a 2-stroke, single-cylinder engine that produces an impressive amount of power for its size. With its compact design and lightweight construction, it's perfect for applications where weight is a concern. The engine features a unique cylinder design, which allows for efficient combustion and reduced emissions.

Schematics

Below are the schematics for the Yamaha KT100P engine, organized by component:

CYLINDER

The cylinder is the heart of the engine, responsible for mixing air and fuel for combustion. This schematic shows the detailed components of the cylinder, including the piston, rings, and valves. With this diagram, you'll be able to identify any issues with the cylinder and perform necessary repairs.

CRANKSHAFT - PISTON

The crankshaft and piston assembly is critical to the engine's operation. This schematic provides a detailed view of the crankshaft, connecting rods, and pistons, allowing you to diagnose and repair any issues with this component.

CRANKCASE

The crankcase is the housing for the crankshaft and piston assembly. This schematic shows the various components that make up the crankcase, including the oil pump, timing gears, and breather system. With this diagram, you'll be able to identify any issues with the crankcase and perform necessary repairs.

T.C.I. MAGNETO

The TCI magneto is responsible for generating the high-voltage spark needed for combustion. This schematic provides a detailed view of the TCI magneto's components, including the ignition coil, condenser, and points. With this diagram, you'll be able to diagnose and repair any issues with the TCI magneto.

By consulting these schematics, you'll be well-equipped to troubleshoot and repair your Yamaha KT100P engine. Whether you're a seasoned mechanic or a DIY enthusiast, these diagrams will provide valuable insights into the inner workings of this powerful engine.

all part numbers

9181008N01
PIN,DOWEL

91810-08N01-00
7ER8552700
SPACER

7ER-85527-00-00
00000000000
UNKNOWN PARTNUMBER

00000000000
9046812N00
CLIP (789)

90468-12N00-00
7ET8237000
PLUG, CAP ASSY

7ET-82370-00-00
9028003N00
KEY, WOODRUFF (7F6)

90280-03N00-00
9017912N08
NUT (7K0)

90179-12N08-00
7ET8552000
COIL ASSY

7ET-85520-00-00
7ER1355500
JOINT

7ER-13555-00-00
7T01163300
PIN, PISTON

7T0-11633-00-00
9017008N00
NUT, HEXAGON (7F6)

90170-08N00-00
7K01461300
GASKET, EXHAUST

7K0-14613-00-00
7ET11611H0
PISTON RING (5 O/S)

7ET-11611-H0-00
7ET11611A0
PISTON RING (1 O/S)

7ET-11611-A0-00
7ET11611F0
PISTON RING (3 O/S)

7ET-11611-F0-00
7ET11611G0
PISTON RING (4 O/S)

7ET-11611-G0-00
7ET11611J0
PISTON RING (6 O/S)

7ET-11611-J0-00
7ET11611E0
PISTON RING (2 O/S)

7ET-11611-E0-00
7ET1161100
PISTON RING (STD)

7ET-11611-00-00
7ER1163500
PISTON (52.00MM 1 O/S)

7ER-11635-00-00
7ER1163700
PISTON (52.30MM O/S)

7ER-11637-00-00
7ER1111100
HEAD,CYLINDER

7ER-11111-00-00
7ER1510000
CRANKCASE ASSY

7ER-15100-00-00
7ER1131000
BODY CYLINDER

7ER-11310-00-00
7ER1140010
CRANK ASSY

7ER-11400-10-00
7K01165101
ROD, CONNECTING

7K0-11651-01-00
7ER116310095
PISTON (51.95MM STD)

7ER-11631-00-95
9018506N07
NUT,SELF LOCKING

90185-06N07-00
7ER1355600
GASKET, CARBURETOR

7ER-13556-00-00
7ER8551000
STATOR ASSY

7ER-85510-00-00
7ER1358500
JOINT, CARBURETOR

7ER-13585-00-00
7ER1141000
CRANKSHAFT ASSY (LEFT)

7ER-11410-00-00
7ER1131200
SLEEVE,CYLINDER

7ER-11312-00-00
7ER1358400
PIPE, JOINT

7ER-13584-00-00
7ER1163600
PISTON (52.10MM 2 O/S)

7ER-11636-00-00
7ER1163800
PISTON (52.30MM 4TH O/S)

7ER-11638-00-00
7ER1164200
PISTON (52.50MM 6 O/S)

7ER-11642-00-00
7ET8552500
PLATE

7ET-85525-00-00
7ER1163900
PISTON (52.40MM 5 O/S)

7ER-11639-00-00
7T0W116100
PIN, CRANK

7T0-W1161-00-00
9310118N01
OIL SEAL (7K0)

93101-18N01-00
93310214T1
BRG, CYL-CAL ROLLER KY

93310-214T1-00
7ER1142010
CRANKSHAFT ASSY (RIGHT)

7ER-11420-10-00
7ET8565000
ROTOR ASSY

7ET-85650-00-00
9131106110
BOLT (11H)

91311-06110-00
93310418M6
BEARING, CYLINDRICAL(43K)

93310-418M6-00
93306204T4
BEARING (7K0)

93306-204T4-00
9020918112
WASHER 132116850000

90209-18112-00
9850105030
SCREW, PAN HEAD

98501-05030-00
7ER1135100
GASKET, CYLINDER

7ER-11351-00-00
9020108086
WASHER, PLATE 6261117400

90201-08086-00
7K01462300
GASKET,EXHAUST 2

7K0-14623-00-00
9011608N03
BOLT, STUD (7K0)

90116-08N03-00
9011608N10
BOLT,STUD (7ET)

90116-08N10-00
7ER1118100
GASKET, CYLINDER HEAD

7ER-11181-00-00
9131106095
BOLT (22U)

91311-06095-00
9020106643
WASHER, PLATE (796)

90201-06643-00
9533308600
NUT(6L2)

95333-08600-00
9299008100
YBS67-8 WASHER, SPRING

92990-08100-00
9299506100
WASHER(6A1)

92995-06100-00
9290105600
WASHER, PLATE (517)

92901-05600-00