509772 Dyna style ignition switch, round key, 2-wire. Chrome
incl. VAT
Chapter members save 15% · Sign in for member pricing
Estimated delivery: 3–15 working days
Authorised
Iron City Dealer
14-Day Returns
Easy & hassle-free
Secure Checkout
256-bit encryption
Free UK Delivery
On orders over £100
Specifications
- Brand
- MCS
- Part Number
- 509772
- OEM Reference
- 71421-90
- Pack Quantity
- Each
- Category
- Switches Ignition
- VAT Rate
- 20%
About This Product
Chrome OEM-style Dyna ignition switch with a round key and a simple two-wire On/Off wiring harness pre-attached. Replaces factory reference 71421-90. Suitable for OEM replacement or custom applications. Fits 1991 to 1993 Dyna models, excluding the FXDWG Wide Glide.
Manufacturer part number: 509772.
Fitment
15 models91-93 Dyna (Excl. FXDWG)
Dyna 14 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1992 | Dyna Daytona FXDB |
| Harley-Davidson | 1993–2000 | Dyna Glide Convertible FXDS-CONV |
| Harley-Davidson | 1993–2005 | Dyna Low Rider FXDL |
| Harley-Davidson | 2004–2005 | Dyna Low Rider FXDLI |
| Harley-Davidson | 1991 | Dyna Sturgis FXDB |
| Harley-Davidson | 1995–1996 | Dyna Super Glide Convertible FXDS |
| Harley-Davidson | 2005 | Dyna Super Glide Custom FXDC |
| Harley-Davidson | 2005 | Dyna Super Glide Custom FXDCI |
| Harley-Davidson | 1995–2005 | Dyna Super Glide FXD |
| Harley-Davidson | 2004–2005 | Dyna Super Glide FXDI |
| Harley-Davidson | 1999–2005 | Dyna Super Glide Sport FXDX |
| Harley-Davidson | 2004–2005 | Dyna Super Glide Sport FXDXI |
| Harley-Davidson | 2003 | Dyna Super Glide T-Sport FXDXT |
| Harley-Davidson | 1992 | Super Glide Custom FXDC |
Super Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1994–2000 | Dyna Super Glide Convertible FXDS |
Related Products
View all →
More from MCS
View all →
Who are we? Leeds Harley-Davidson - Iron City Motorcycles
This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.
From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.
Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.