136T 1-1/2" Rear Drive Belt 40001-85 Fit for Harley-Davidson 1985-1996 FLHS FLHT
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
136T 1-1/2" Rear Drive Belt for Harley-Davidson
This 136-tooth, 1-1/2" wide rear drive belt with OEM cross-reference number 40001-85 is a direct replacement for Harley-Davidson touring models from 1985 to 1996. It transfers power from the transmission to the rear wheel, ensuring smooth and reliable acceleration. This 136T 1-1/2" rear drive belt is built to match the original fitment for FLHS and FLHT models.
Overview
This 136T 1-1/2" rear drive belt is a high-strength replacement part designed for Harley-Davidson motorcycles. It delivers consistent power transfer and longevity for daily riding and long-distance touring. This rear drive belt is specifically engineered for the FLHS and FLHT platforms from 1985 through 1996.
Built For Performance
- 136-tooth count provides precise gear ratio for original performance
- 1-1/2 inch width for optimal load distribution and traction
- Reinforced rubber construction resists stretching and wear
- OEM cross-reference 40001-85 ensures matching dimensions
- Designed to handle high torque output from the transmission
Fits These Machines
- for Harley-Davidson FLHS
- for Harley-Davidson FLHT
On-The-Job Use
- Replaces worn or damaged rear drive belts on touring models
- Suitable for highway cruising and long-distance trips
- Ideal for routine drivetrain maintenance and overhauls
Specs At A Glance
| Part Number(s) | 40001-85 |
| Tooth Count | 136T |
| Width | 1-1/2" |
| Compatible Years | 1985-1996 |
Good To Know
Q: How do I know this belt fits my motorcycle? A: This belt is designed for FLHS and FLHT from 1985 to 1996, but always verify your model's year and serial number to ensure a correct match.
Q: What should I inspect during installation? A: Check the pulley teeth for wear or damage and confirm proper belt tension after mounting to prevent slippage.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.