# S&S Cycle 99-06 BT Easy Start MR103CE Chain Drive Camshaft Kit

S&S MR103CE Easy Start chain drive camshaft kit for 1999-2006 HD Big Twins except 2006 HD Dyna are recommended for modifed engines with larger displacement and higher compression. More torque and horsepower than bolt in cams can deliver. Stock valve springs in 2005-2006 engines may be used with MR103 and HP103 cams. An S&S oil pump and cam support plate, along with a stock 2007 and later style hydraulic cam chain tensioner upgrade is highly recommended for chain drive cams.

-   Performance intake and exhaust is recommended for maximum performance increase

This Part Fits:

Year

Make

Model

Submodel

1999-2006

Harley-Davidson

FLHR Road King

Base

1999-2006

Harley-Davidson

FLHRCI Road King Classic

Base

2000-2006

Harley-Davidson

FLHRI Road King

Base

2004-2006

Harley-Davidson

FLHRS Road King Custom

Base

1999-2000,2003,2006

Harley-Davidson

FLHT Electra Glide Standard

Base

1999-2005

Harley-Davidson

FLHTC Electra Glide Classic

Base

1999-2006

Harley-Davidson

FLHTCI Electra Glide Classic

Base

1999-2006

Harley-Davidson

FLHTCUI Electra Glide Ultra Classic

Base

2006

Harley-Davidson

FLHX Street Glide

Base

2006

Harley-Davidson

FLST Heritage Softail

Base

1999-2006

Harley-Davidson

FLSTC Heritage Softail Classic

Base

2001-2006

Harley-Davidson

FLSTCI Heritage Softail Classic

Base

1999-2006

Harley-Davidson

FLSTF Fat Boy

Base

2001-2006

Harley-Davidson

FLSTFI Fat Boy

Base

1999-2006

Harley-Davidson

FLTR Road Glide

Base

1999-2006

Harley-Davidson

FLTRI Road Glide

Base

1999-2006

Harley-Davidson

FXD Dyna Super Glide

Base

1999-2005

Harley-Davidson

FXDL Dyna Low Rider

Base

2004-2006

Harley-Davidson

FXDLI Dyna Low Rider

Base

1999-2006

Harley-Davidson

FXDWG Dyna Wide Glide

Base

2004-2006

Harley-Davidson

FXDWGI Dyna Wide Glide

Base

1999-2005

Harley-Davidson

FXDX Dyna Super Glide Sport

Base

2001-2003

Harley-Davidson

FXDXT Dyna Super Glide T-Sport

Base

2001-2006

Harley-Davidson

FXSTBI Night Train

Base

2000-2006

Harley-Davidson

FXSTD Softail Deuce

Base

2001-2006

Harley-Davidson

FXSTDI Softail Deuce

Base

2003-2004

Harley-Davidson

FXSTDSE Screamin Eagle Softail Deuce

Base

2001-2006

Harley-Davidson

FXSTI Softail Standard

Base

1999-2006

Harley-Davidson

FXSTS Springer Softail

Base

2001-2006

Harley-Davidson

FXSTSI Springer Softail

Base

## Details

- **Price:** 789.39 CAD
- **Vendor:** S&S Cycle
- **Type:** Camshafts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 789.39 CAD | In stock |

## Images

- Photo - Primary
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/s-s-cycle-99-06-bt-easy-start-mr103ce-chain-drive-camshaft-kit)
> Updated: 2026-07-13