Honda SL100

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Honda-sl100-1970-1973-0.jpg
Honda SL100
Manufacturer
Also called SL 100, Motosport
Production 1970 - 1973
Class Enduro
Predecessor Honda SL90
Engine
Single cylinder
Bore / Stroke 55.9mm x 55.9mm
Compression ratio 9.5:1
Top Speed 50 mph
Horsepower 11.94 HP (8.9 KW) @ 9700RPM
Fuel System Carburetor
Spark Plug NGK D8EA 70-73 [1]
Battery YUASA 6N6-3B 70-73 [1]
Transmission Gear box: 5 Speed
Final Drive Chain: 428x110
Front Sprocket 14T
Rear Sprocket 49T
Brakes Front: Expanding brake
Rear: Expanding brake
Front Tire 2.75-19 [1]
Rear Tire 3.25-17 [1]
Weight 108.0 kg (wet)
Recommended Oil Honda GN4 10W-40
Related Honda SL70
Honda SL-series
Honda CB100
Honda CL100
Honda CB125
Honda CD125
Honda SL125
Competition Kawasaki G4TR, Yamaha CT1
Manuals File:Honda CB100 CL100 SL100 Service Maintenance Repair Manual 1970-73.pdf
More Manuals

Brochures ·


The Honda SL 100 was a 100cc OHC, Single cylinder enduro motorcycle produced by Honda from 1970 to 1973. Claimed horsepower was 11.94 HP (8.9 KW) @ 9700 RPM. It featured raised fenders, an upswept exhaust system, and universal tires.


Engine[edit | edit source]

A 55.9mm bore x 55.9mm stroke result in a displacement of just 99.0 cubic centimeters.

Drive[edit | edit source]

The bike has a 5 Speed transmission.

Chassis[edit | edit source]

It came with a 2.75-19 front tire and a 3.25-17 rear tire. Stopping was achieved via Expanding brake in the front and a Expanding brake in the rear.

1970 SL100K0[edit | edit source]

The Honda Motosport SL100K0 was sold in 1970. Three colors were available: Candy Sapphire Blue, Candy Ruby Red, and Candy Emerald Green. The fuel tank had white stripes. The handlebars had no cross brace. The frame was silver. The exhaust pipe was black with a chrome heat shield. The upper fork cover was chrome and the headlight shell and fenders were painted one of the basic colors. The engine was a single cylinder 99cc OHC with a 5-speed transmission and manual clutch. The serial number began SL100-100001.

1971 SL100K1[edit | edit source]


The Honda Motosport SL100K1 was sold in 1971. Three colors were available: Mars Orange, Candy Ruby Red, and Candy Emerald Green. The fuel tank had white stripes. The handlebars had no cross brace. The frame was silver. The "SL100" side cover emblem was molded plastic. The seat shape was flatter and had no side rivets. The exhaust pipe was black with a chrome heat shield. The upper fork cover was chrome and the headlight shell and fenders were painted one of the basic colors. The engine was a single cylinder 99cc OHC with a 5-speed transmission and manual clutch. The serial number began SL100-200001.

1972 SL100K2[edit | edit source]

1972 Honda SL100 K2


The SL100K2 Motosport 100 was sold in 1972 and came in one of two colors: Candy Ruby Red or Tortoise Green Metallic. The gas tank panel was yellow. The "100" side cover decal was also yellow. The handlebars had a cross brace. The serial number began SL100-1200001.

1973 SL100K3[edit | edit source]


The SL100K3 Motosport 100 was sold in 1973 and was available in one of two colors: Candy Riviera Blue or Fire Red. The gas tank decal "HONDA" was white and so was the "100" side cover decal. The frame and headlight shell were black. There were rubber dust covers on the control levers. The serial number began SL100-1300001.

In Media[edit | edit source]

See Also[edit | edit source]

References[edit | edit source]

  1. 1.0 1.1 1.2 1.3 2019 Western Power Sports Catalog. Western Power Sports. 2019. 


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