Honda TRX300 / TRX420 Rear Brake Drum with Brake Pads | Non-IRS (1988–2013)
Honda TRX300 / TRX420 Rear Brake Drum with Brake Pads | Non-IRS (1988–2013) is backordered and will ship as soon as it is back in stock.
Delivery and Shipping info
Delivery and Shipping info
- Standard delivery (2-4 working days) - £4.99 on eligible UK mainland orders under £50.
- Express delivery - £6.99 on eligible UK mainland orders placed before 2pm.
- Large equipment including international orders are subject to different delivery rates and timescales.
Returns
Returns
Start Your Return Online (Recommended)
- Log In: Sign into your account on our website.
- Select Order: Navigate to your order history and select the item you wish to return.
- Initiate Return: Follow the simple prompts to start your return.
This rear brake drum is a direct OEM-specification replacement for the Honda TRX300 Fourtrax and TRX420 Rancher, covering 2×4, 4×4, and non-IRS variants from 1988 to 2013. Brake pads are included. It restores full rear drum brake function to standard specification and requires no modification for fitment.
Manufactured from premium-grade materials for reliable braking performance and long-lasting durability, this drum replaces Honda OEM reference 42620-HC4-670 and is a dependable aftermarket solution for servicing this model range.
Fitment
| Model | Year Range |
|---|---|
| Honda TRX300 Fourtrax 2×4 (281cc) | 1988–2000 |
| Honda TRX300FW Fourtrax 4×4 (281cc) | 1988–2000 |
| Honda TRX420 FA Non-IRS (420cc) | 2009–2013 |
| Honda TRX420 FE (420cc) | 2007–2013 |
| Honda TRX420 FM (420cc) | 2007–2013 |
| Honda TRX420 TE (420cc) | 2007–2013 |
| Honda TRX420 TM (420cc) | 2007–2013 |
Key Features
- Direct OEM-specification replacement rear brake drum
- Brake pads included
- Suits Honda TRX300 Fourtrax and TRX420 Rancher non-IRS variants
- Covers 281cc and 420cc engine displacements
- Spans 1988 to 2013 model years
- Note: TRX420 IRS models not covered — non-IRS only
- Replaces Honda OEM reference 42620-HC4-670
- Premium materials for reliable braking performance
- No modification required — like-for-like fitment
OEM Cross-Reference
| OEM Part Number | Manufacturer |
|---|---|
| 42620-HC4-670 | Honda |
Specifications
| Specification | Detail |
|---|---|
| Component | Rear Brake Drum with Brake Pads |
| Application | Honda TRX300 / TRX420 Non-IRS |
| Engine Variants | 281cc / 420cc |
| Year Range | 1988–2013 |
| Condition | New |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


