Table of Contents
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1977 Sportster
- Vehicle Identification Number (VIN) is stamped on the right side of the engine crankcase and on the frame steering head.
- 3A13675H7 is a 1977 XLH.
Model Code | Model Number | Serial Number | Manufacturer ID | Model Year |
XLH | 3A | 10,000 and up (5digits) | H (for Harley Davidson) | 7 (1977) |
XLCH | 4A | 10,000 and up (5digits) | H (for Harley Davidson) | 7 (1977) |
XLCR | 7F | 10,000 and up (5digits) | H (for Harley Davidson) | 7 (1977) |
XLT | 2G | 10,000 and up (5digits) | H (for Harley Davidson) | 7 (1977) |
Specifications
Models
XLT 1000 Touring
Dimensions
Engine - 1000 cc
Drivetrain
- Primary Drive: Triple- Row Chain
- Primary Drive Front Gear: 34 Teeth 12)
- Primary Drive Rear Gear: 59 Teeth 13)
- Primary Drive Ratio:
- Final Drive: Secondary Drive Chain
- Final Drive Transmission Sprocket: 21 Teeth 14)
- Final Drive Rear Wheel Sprocket: 51 Teeth 15)
- Final Drive Ratio:
- Transmission- Trap Door Style, Constant Mesh Type 4-speed 16)
- Gear Ratios (overall)
- Performance
- Engine Torque Testing Method:
- Engine Torque: 52 ft-lb @ 3,800 rpm 21)
- Lean Angle, Right (deg.):
- Lean Angle, Left (deg.):
Ignition
Fuel System
- Carburetor: 38mm Keihin butterfly (non-CV)
- Carburetor Serial Number: 27153-77
- Carburetor Main Jet: 130, 135, 145, 150, 155, 160, 165, 170, 175
- Carburetor Slow Jet: 0.75 mm
- Engine Idle Slow Speed: 900 RPM
- Engine speed for setting ignition timing: 1050 - 1500
- Fuel Tank Capacity: 3.6 US Gallons 27)
- Oil Tank Capacity w/Filter: 3 qt / 2.8 liters 28)
What is the Current KBB Value? 29)
1977 XLT-1000 30) |
XLCR 1000 Cafe Racer
What's the Current KBB Value? 31)
XLH 1000
What is the Current KBB Value? 32)
XLH 1000 Confederate Edition
What is the Current KBB Value? 33)
XLCH 1000
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1977 HD XLT Owners Manual Supplement pg 3
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photo by Larry May of the XLFORUM