05/08/2008
The Aprilia RS250 nameplate evokes a powerful sense of nostalgia for many motorcycle enthusiasts, particularly those who experienced the thrill of its two-stroke predecessor. This iconic machine, a staple of the sportbike scene from 1995 to 2002, carved out a formidable reputation for its performance, handling, and unmistakable character. Powered by a re-tuned Suzuki RG250 engine, the original RS250 was a masterclass in lightweight, two-stroke engineering, delivering an exhilarating ride that remains a benchmark for many.
Fast forward to the present, and Aprilia has revisited this cherished moniker with the introduction of the RS250 SP. This new iteration, however, represents a significant departure from its heritage, embracing a four-stroke configuration and a dedicated track-only purpose. Unveiled at EICMA in November 2019, the RS250 SP is not merely a revival but a strategic move by Aprilia to cultivate a new generation of racers and refine its expertise in building small-capacity race bikes, potentially for Moto3 aspirations.
The Evolution: From Two-Stroke Legend to Four-Stroke Track Star
The original Aprilia RS250 was a sensation in its era. Its compact, potent engine, coupled with a feather-light chassis, made it a formidable competitor on both the road and the track. It offered a raw, unfiltered riding experience that many riders still fondly remember. The decision to reintroduce the RS250 name, albeit in a vastly different form, signals Aprilia's commitment to nurturing grassroots racing and developing future talent.
The RS250 SP, while sharing the famous name, is a fundamentally different machine. Built in collaboration with Ohvale, a company known for its high-quality mini-bikes, the SP is designed from the ground up for circuit use. This means it eschews the usual road-legal accoutrements like headlights, taillights, and indicators, contributing to its incredibly low claimed weight of just 105 kg. This focus on minimalism and lightness is key to its intended performance on the track.
Key Components and Performance
Aprilia hasn't cut corners on the RS250 SP's componentry, equipping it with a suite of premium parts that underscore its track-focused nature and justify its €9,700 price tag in its home market of Italy. These include:
- Braking System: Brembo brakes provide the stopping power, renowned for their performance and reliability.
- Wheels: Marchesini wheels contribute to the bike's low unsprung weight, enhancing agility.
- Tyres: Pirelli tires offer excellent grip, essential for track riding.
- Exhaust: An SC-Project exhaust system is fitted, likely for performance gains and a distinctive sound.
- Suspension: Öhlins suspension components ensure top-tier damping and adjustability for track conditions.
The single-cylinder, four-stroke engine in the RS250 SP is rated for 28 horsepower. While this figure might seem modest compared to larger displacement machines, it's crucial to remember the bike's intended purpose and its incredibly low weight. The power-to-weight ratio is paramount in this class of racing, and the RS250 SP is engineered to excel in this regard. The emphasis is on nimble handling and precise control through corners rather than outright straight-line speed, a philosophy that aligns perfectly with the goals of a feeder series.
The Aprilia Sport Championship: A New Arena for Talent
The RS250 SP is specifically designed for the new FMI Aprilia Sport Championship spec series. This initiative aims to provide a platform for young riders, as young as 11 years old, to develop their racing skills in a controlled and competitive environment. By standardising the machinery, the championship ensures that rider talent is the primary differentiator, fostering a more equitable and educational racing experience.
The series, originally planned with a six-race calendar, faced disruptions, like many events in recent times. However, the interest generated by the RS250 SP demonstrates Aprilia's potential to achieve two significant objectives: nurturing Italian racing talent with a clear pathway towards MotoGP, and gaining valuable experience in the construction of small-capacity race bikes that could inform future Moto3 efforts. This strategic approach highlights Aprilia's long-term vision for motorsport development.
Parts and Pricing: A Comparison with the Past
Discussions surrounding Aprilia parts often touch upon their pricing, with some owners noting that genuine Aprilia components can be significantly more expensive when compared to those for other manufacturers, such as Suzuki, whose RGV series shared some mechanical DNA with the older RS250. For instance, the clutch cable for the RS250 has a specific OEM part number (AP8114288, or the later 8114367), and the availability and cost of such specific parts can be a consideration for owners.
When undertaking maintenance, it's often recommended to replace associated components, such as wrist pin bearings when changing pistons, to prevent catastrophic engine failure. Similarly, items like water pump o-rings (OEM part number 8600231 for the 95-04 RS250) and exhaust gaskets are essential consumables. While the cost of genuine parts can be a factor, the availability of aftermarket options and the expertise of specialist dealers can help manage these expenses. The question of whether Aprilia parts are "overpriced" is subjective and often depends on the specific component, availability, and the perceived value of genuine, high-quality parts versus aftermarket alternatives.
Frequently Asked Questions
How many gears does the Aprilia RS250 have?
The original two-stroke Aprilia RS250 typically features a 6-speed gearbox.
Who manufactures the Aprilia RS250 SP?
The Aprilia RS250 SP is primarily built by Ohvale, with Aprilia providing the engine and the official badge. It's a collaborative effort.
What is the Aprilia RS250 clutch cable part number?
The OEM Aprilia RS250 Clutch Cable part number is #8114367 (previously AP8114288).
Are Aprilia parts overpriced?
Genuine Aprilia parts are often perceived as being more expensive than those for some other Japanese manufacturers. However, this can vary depending on the specific part and availability. Many owners find that the quality and performance justify the cost, while others seek out aftermarket alternatives.
The Enduring Appeal of the RS250
Whether reminiscing about the exhilarating performance of the two-stroke original or looking towards the future with the track-focused RS250 SP, the Aprilia RS250 name continues to resonate with passion and excitement. It represents a blend of Italian design, engineering prowess, and a deep-rooted connection to the world of motorcycle racing. The evolution of the RS250 showcases Aprilia's adaptability and its commitment to fostering the next generation of riders, ensuring that the spirit of the RS250 lives on, albeit in a new and exciting form.
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