
Product Description
The Roadmaster 650900 is a replacement wiring harness for the Roadmaster Even Brake portable supplemental braking system. Even Brake sits in the towed vehicle's driver footwell and applies the brake pedal when the motorhome slows. If the original harness is damaged, worn or missing, this genuine replacement restores the connection the unit needs to operate.
Compatibility
- Roadmaster Even Brake supplemental braking system
Compare your existing harness to the product photo, or contact us with your Even Brake model before ordering.
Specifications
- Manufacturer: Roadmaster
- Part number: 650900
- Type: Replacement wiring harness
- Warranty: Roadmaster lists a limited 90-day warranty
Helpful Links
Shipping & Availability
Special Order: this item ships directly from the manufacturer in approximately 3–5 weeks. Special-order shipping applies.
Pro tipSupplemental braking: what to know
- Often required by law. Most U.S. states and Canadian provinces require brakes on a towed vehicle above a certain weight, and towing equipment makers generally expect one.
- Match your motorhome. Some systems are designed for coaches with air brakes and others for hydraulic brakes — check which your RV has.
- Portable vs. permanently installed. Portable units move between cars; installed systems are quicker to hook up day to day.
Not sure what fits? Send us your vehicle — we’ll confirm before you order.
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