Find used OEM parts for the Yamaha Road Star Warrior 1700 at Sun Coast Cycle Sports. Produced from 2002 through 2009, the Warrior (XV1700PC) was Yamaha's performance-oriented cruiser combining the Road Star's 1,670cc air-cooled pushrod V-twin with a lightweight aluminum frame and YZF-R1-derived suspension. Unlike the standard Road Star, the Warrior was fuel injected from its introduction and featured inverted front forks, a single rear shock, and a more aggressive riding position. Available in Standard and Midnight blacked-out variants, the Warrior bridged the gap between traditional cruiser and muscle bike. Each part we carry has been sourced from a donor bike, inspected by our technicians, and ships from our Florida warehouse with individual photos.
Warrior 1700 generation and parts compatibility
The Road Star Warrior was a single-generation model produced from 2002 to 2009 with no major mechanical revisions. The 1,670cc air-cooled 48-degree pushrod V-twin (fuel injected), aluminum beam frame, inverted front forks, and belt drive remained consistent throughout the production run. Updates were limited to color options and the addition of the Midnight (blacked-out) variant.
| Variant | Years | Key features |
|---|
| Standard | 2002-2009 | Chrome accents, polished aluminum frame, cast wheels |
| Midnight | 2003-2009 | Blacked-out engine, frame, and trim with minimal chrome |
All Warrior parts interchange across all years and between Standard and Midnight variants. The only Midnight-specific components are cosmetic (blacked-out covers, trim pieces). Engine, frame, suspension, brakes, wheels, belt drive, and electrical systems are identical. Despite sharing the XV1700 displacement and engine family name with the Road Star, the Warrior is built on a completely different platform. The Warrior's aluminum frame, inverted forks, single rear shock, and fuel injection system (standard from 2002) are all unique to the Warrior and do not interchange with Road Star components. Some engine internals may cross between the Warrior and the 2004+ Road Star 1700, but this should be confirmed on a part-by-part basis.
Common Warrior 1700 failure points and replacement parts
Starter system strain: The high-compression pushrod V-twin places heavy demands on the starter motor and battery. Sluggish cranking and eventual starter motor failure are common on higher-mileage Warriors. Maintaining a strong battery and using a battery tender when the bike sits idle are important preventive steps.
Belt drive tension and wear: The toothed rubber belt requires periodic tension checks and eventual replacement. The Warrior's higher performance orientation means some riders subject the belt to greater stress than on a standard Road Star. Inspect for cracking, missing teeth, or visible cord exposure at regular service intervals.
Front fork seal leaks: The inverted (upside-down) front forks derived from Yamaha's sportbike technology are more performance-oriented than conventional cruiser forks but are also more sensitive to seal leaks. Road grime and debris can damage the fork seals if the fork tubes are not kept clean. Leaking fork seals result in reduced damping performance and oil on the front brake rotor.
Fuel injection throttle body deposits: While far more reliable than the carbureted Road Star, the Warrior's throttle bodies can develop carbon deposits over time that affect idle quality and throttle response. Periodic throttle body cleaning maintains smooth operation.
Rear shock degradation: The single rear shock handles the full weight of the bike and rider. The stock shock can fade with age and mileage, leading to a harsh or bouncy ride. Aftermarket shock upgrades are a common modification for Warriors used for spirited riding.
Commonly replaced Warrior 1700 parts
- Starter motor and starter relay
- Drive belt and belt tensioner
- Fork seals, fork oil, and fork tubes
- Fuel injectors and throttle body assembly
- Rear shock absorber
- Brake pads, rotors, and calipers
- Exhaust system and mufflers
- Battery and charging system components
- Bodywork, tail section, and side covers
Frequently asked questions
Q: Does the Warrior share parts with the Road Star?
Very few. The Warrior uses an aluminum frame, inverted front forks, a single rear shock, and was fuel injected from its 2002 introduction. The Road Star uses a steel frame, conventional forks, dual rear shocks, and was carbureted until 2008. Some engine internals may overlap since both use the same 1,670cc pushrod V-twin, but the chassis, suspension, fuel system, and bodywork are completely different between the two platforms.
Q: Is the Warrior 1700 suspension really derived from the YZF-R1?
Yamaha marketed the Warrior's suspension as R1-derived, and the inverted front forks and rear mono-shock design do share engineering with Yamaha's sportbike line. The actual valving and spring rates are tuned for the Warrior's weight and cruiser riding characteristics, so the components are not direct R1 carryovers, but the technology and basic design originate from Yamaha's sportbike development.
Q: Was the Warrior always fuel injected?
Yes. Unlike the Road Star, which was carbureted from 1999-2007 and received fuel injection in 2008, the Warrior was fuel injected from its 2002 introduction. This means all Warrior models share the same fuel delivery system, simplifying parts sourcing for the fuel injection components.
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