
Aprilia RS 50 Replica
Key specifications
Overview
Introducing the 2004 Aprilia RS 50 Replica, a lightweight sport motorcycle that embodies the racing spirit of the legendary Italian brand. Positioned as an entry-level performance bike, the RS 50 Replica is perfect for young riders and enthusiasts seeking a thrilling yet manageable experience on two wheels. This striking machine not only brings a taste of the racetrack to the open road but also boasts an eye-catching design inspired by Aprilia’s GP-1 and SBK racing lineups. The RS 50 is more than just a bike; it’s a gateway to a world of speed, agility, and excitement. At the heart of the RS 50 Replica lies a potent 49.7cc, single-cylinder, two-stroke engine that delivers an exhilarating rush. With a compression ratio of 12.5:1, the engine produces a lively performance that feels much larger than its displacement suggests. The 6-speed gearbox allows for seamless gear shifts, providing a thrilling connection between the rider and the road. Thanks to its liquid cooling system and carburettor fuel delivery, the RS 50 maintains optimal performance across various riding conditions, making it an agile partner for urban commuting or spirited weekend rides. The lightweight cast aluminium frame, combined with a well-tuned suspension setup, ensures the bike remains nimble and responsive, giving riders the confidence to push their limits. In terms of features, the Aprilia RS 50 Replica is ingeniously equipped to enhance both performance and comfort. The Aprilia Ø 35 mm central pin hydraulic telescopic fork at the front and a robust double-member swinging arm with a hydraulic monoshock at the rear provide a smooth ride while absorbing bumps and imperfections in the road. The sport bike's braking system, featuring single discs at both the front and rear, offers dependable stopping power, with a 280 mm front disc that ensures quick and precise deceleration. With a seat height of 810 mm, it caters to a range of rider heights, while the 13-litre fuel tank strikes a balance between weight and range—perfect for those short excursions or daily rides. **
Pros
- Agile Handling: Lightweight construction and responsive suspension make it easy to maneuver in tight spaces and corners.
- Racing Aesthetics: Striking design inspired by professional racing, appealing to motorcycle enthusiasts and casual riders alike.
- Performance-Oriented: The potent two-stroke engine and 6-speed gearbox provide a thrilling ride experience.
Cons
- Limited Power for Advanced Riders: While exciting for beginners, the 49.7cc engine may feel underpowered for more experienced riders seeking higher performance.
- Two-Stroke Maintenance: Requires more frequent maintenance and care compared to four-stroke counterparts, which can be a consideration for new owners.
- Comfort on Longer Rides: The sporty seating position may not be ideal for extended journeys, potentially leading to discomfort over time.
Technical details
Source specification data
- Make
- Aprilia
- Model
- RS 50 Replica
- Category
- Sport
- Color Options
- Replica GP-1, Replica SBK
- Gearbox
- 6-speed
- Fuel System
- Carburettor
- Bore X Stroke
- 40.3 x 39.0 mm (1.6 x 1.5 inches)
- Compression
- 12.5:1
- Displacement
- 49.70 ccm (3.03 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, two-stroke
- Transmission Type Final Drive
- Chain
- Seat Height
- 810 mm (31.9 inches) If adjustable, lowest setting.
- Fuel Capacity
- 13.00 litres (3.43 gallons)
- Overall Width
- 675 mm (26.6 inches)
- Overall Height
- 1,155 mm (45.5 inches)
- Overall Length
- 1,920 mm (75.6 inches)
- Reserve Fuel Capacity
- 2.60 litres (0.69 gallons)
- Rear Tyre
- 110/80-ZR17
- Frame Type
- Cast aluminium sloping twin-spar
- Front Tyre
- 90/80-ZR17
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- Double member swinging arm in high strength steel with hydraulic monoshock
- Front Suspension
- Aprilia Ø 35 mm central pin hydraulic telescopic fork
- Rear Wheel Travel
- 120 mm (4.7 inches)
- Front Wheel Travel
- 110 mm (4.3 inches)
- Rear Brakes Diameter
- 220 mm (8.7 inches)
- Front Brakes Diameter
- 280 mm (11.0 inches)