Technical motorcycle description Aprilia RX 125 2025
On-Off Road
Specifications Aprilia RX 125 2025
- Chassis
- Frame : Double cradle steel frame
- Fuel capacity : 7 liters (1.85 US gallons)
- Seat height : 905 mm (35.63 in)
- Length : 2,075 mm (81.69 in)
- Width : 820 mm (32.28 in)
- Min height : 1,140 mm (44.88 in)
- Wheelbase : 1,425 mm (56.10 in)
- Weight when fully loaded : 136 kg (300 lb)
- Front axle
- Reverse telehydraulic fork Ø 41 mm, Wheel travel : 240 mm (9.45 in)
- Braking 1 disc Ø 260 mm (10.24 in), 2-piston caliper
- Front tire : 100 / 80 - 21 → Order this type of tire
- Transmission
- 6 stage gearbox , manual
- Secondary by chain
- Rear axle
- Monoshock, Wheel travel : 220 mm (8.66 in)
- Braking 1 disc Ø 220 mm (8.66 in), single-piston caliper
- Rear tire : 130 / 70 - 18 → Order this type of tire
- Motor
- single-cylinder , 4 strokes
- Injection Ø 32 mm
- Cooling system : liquid
- 2 ACT
- 4 valves
- 124.20 cc
- 15 ch (14.80 hp) to 10,500 rpm
- 1.17 mkg to 8,500 rpm
- Power-to-weight ratio : approximately 8.7 kg/ch
- Weight / torque ratio : approximately 110.01 kg/mkg
- Compression : 12-12.6 : 1
- CO² emissions: 60 g/km
- Standard equipment
- Brake assist : ABS
- Spoke wheels
- Gear indicator
- Practical information
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Essentials
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Gallery
Key facts Aprilia RX 125 (2025) : What you need to know before you buy
Prices
| Basic version | |
|---|---|
 France |
4,399€
|
Performance
- Max speed : approximately 120 km/h (74.60 mph)
- Average fuel consumption : 2.60 liters/100km (0.90 mpg)
-
Estimated range
: 269 km (167 miles)
Calculated range until tank is empty, not verified.
Models
2026
2025
Competitors
Find others
On-Off Road of 2025
Compare the RX 125 to its competitors
Fuel consumption
Aprilia RX 125 2025
: 2.60 liters/100km (0.90 mpg)
KTM 125 Enduro R 2025
: 2.40 liters/100km (0.98 mpg)
Mash X-Ride 125 2025
: 2.60 liters/100km (0.90 mpg)
Zontes 125 U1 2025
: 2.60 liters/100km (0.90 mpg)
Range
Aprilia RX 125 2025
: 269 km (167 miles)
KTM 125 Enduro R 2025
: 375 km (233 miles)
Mash X-Ride 125 2025
: 404 km (251 miles)
Zontes 125 U1 2025
: 481 km (299 miles)
Torque
Aprilia RX 125 2025
: 1.17 mkg
KTM 125 Enduro R 2025
: 1.3 mkg
Mash X-Ride 125 2025
: 1.17 mkg
Zontes 125 U1 2025
: 1.3 mkg
Power
Aprilia RX 125 2025
: 15 ch (14.80 hp)
KTM 125 Enduro R 2025
: 15 ch (14.80 hp)
Mash X-Ride 125 2025
: 15 ch (14.80 hp)
Zontes 125 U1 2025
: 14.60 ch (14.40 hp)
Power-to-Weight ratio
Aprilia RX 125 2025
: 8.7 kg/ch
*
KTM 125 Enduro R 2025
: 10.27 kg/ch
Mash X-Ride 125 2025
: 8.11 kg/ch
*
Zontes 125 U1 2025
: 9.62 kg/ch
*
Torque-to-Weight ratio
Aprilia RX 125 2025
: 110.01 kg/mkg
*
KTM 125 Enduro R 2025
: 116.92 kg/mkg
Mash X-Ride 125 2025
: 102.62 kg/mkg
*
Zontes 125 U1 2025
: 106.58 kg/mkg
*
Speed
Aprilia RX 125 2025
: approximately 120 km/h (74.60 mph)
KTM 125 Enduro R 2025
: approximately 115 km/h (71.50 mph)
Mash X-Ride 125 2025
: approximately 100 km/h (62.10 mph)
Zontes 125 U1 2025
: approximately 110 km/h (68.40 mph)
CO² emissions
Aprilia RX 125 2025
: 60 g/km
KTM 125 Enduro R 2025
: 57 g/km
Mash X-Ride 125 2025
: 61 g/km
Zontes 125 U1 2025
: 59 g/km
Used
FAQ Your frequently asked questions about the RX 125 2025
- What is the power of the RX 125?
-
The RX 125 2025 develops a power of 15 ch (14.80 hp)
- What is the torque of the RX 125?
-
The maximum torque of the RX 125 2025 is 1.17 mkg to 8,500 rpm.
- What is the maximum speed of the RX 125?
-
The RX 125 2025 is capable of reaching a top speed of approximately 120 km/h (74.60 mph) on the track.
- What is the weight of the RX 125?
-
The RX 125 2025 has a a weight when fully loaded of 136 kg (300 lb).
- What is the fuel consumption of the RX 125?
-
Average fuel consumption is estimated at 2.60 l/100km (0.90 mpg) according to the WMTC cycle.
- QWhat is the seat height of the RX 125?
-
To ensure good accessibility, the RX 125 2025 offers a minimum seat height of 905 mm (35.63 in).
- What is the price of the RX 125?
-
The price of the RX 125 2025 is 4,399€ in France
- What size tires should I put on my RX 125?
-
The standard size for a RX 125 2025 is 100 / 80 - 21 for the front, and 130 / 70 - 18 for the rear.
- What colors are available for the RX 125?
-
For the 2025 model year, the RX 125 is available in several colors: white and black.
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Bikers' reviews Leave a review - 1 review
KTM does it better! Rating : 1/5 Respond to Philip