| Selected Bikes |  Aprilia RX 125
Brand: Model: |
 Mutt Mastiff 125
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Fuel | Petrol | Petrol | ||
| Engine Displacement | 124.20 cc | 125.00 cc | ||
| Engine | Single-cylinder, 4-stroke, 4-valve, DOHC, liquid cooling | 4-stroke single cylinder | ||
| Engine Starting | Electrical | -- | ||
| Engine Lubrication | Wet sump | -- | ||
| Clutch | Multi plate wet clutch | -- | ||
| Fuel System | -- | Delphi Fuel Injection | ||
| Ignition | ECU Electronics Magneti Marelli MIUG4 32 mm | -- | ||
| Cooling System | -- | Air Cooled | ||
| Maximum Power | 14.9558 PS | 12 Hp | ||
| Maximum Torque | 11.2 Nm | 10 Nm | ||
| Load Carrying Capacity | -- | Max Load : 277 Kg | ||
| Transmission | 6 speed | 5 Speed manual | ||
| Drivetrain | -- | O-ring chain | ||
| Frame | -- | Twin shock | ||
| Seats | -- | Bespoke tan seat | ||
| Grip | -- | Black aluminium & tan rubber, diamond pattern | ||
| Saddle | Height - 905mm | -- | ||
| Spoke | -- | Stainless steel spokes | ||
| Headlamp | -- | Halogen, with a silver headlight grill |
| Front | 90/90 – 21” | Deep knobbly tread, 4.00 x 18 | ||
| Rear | 120/80 -18” | Deep knobbly tread, 4.00 x 18 | ||
| Wheel / RIM | Front: 1.85 X 21" Rear: 2.15 X 18” |
18" wheels |
| Front | 260 mm disc with floating calliper | Combined braking system (CBS) | ||
| Rear | 220 mm disc with floating calliper | Combined braking system (CBS) |
| Front | Upside down fork with 41 mm stanchions, 240 mm excursion | -- | ||
| Rear | Steel swingarm, monoshock with progressive link system, wheel travel 210 mm | -- |
| Colors | Yellow Stark Silver Alien |
Matt Green Matt Black/Silver |
| Length | 2145 mm | 2020 mm | ||
| Width | 820 mm | 810 mm | ||
| Height | 1180 mm | 1090 mm | ||
| Weight | 134 kg | 125 kg | ||
| Seat Height | -- | 780 | ||
| Wheelbase | 1430 mm | -- | ||
| Fuel Tank Capacity | -- | 15 litres |
| About | The Aprilia RX 125 presents a spirited riding experience in a compact package. Its 124.20 cc si Read More | -- | ||
| Features | -- | - NGK Spark Caps & HT Leads - Sealed Battery |
||
| Additional Details | Final Drive - Chain, drive ratio:13/69 Chassis - Twin-tube steel frame. |
Fuel Tank Design : Custom painted black & silver design with Mutt branding Exhaust : Custom built, brushed stainless-steel Side Panels : Custom painted black & silver side pannels Bars : Matt silver tracker bars Sump Guard : Brushed aluminium Indicators : LED bullet indicators |
Sell your bike at the Largest Used Bike Marketplace and get the highest price.
Top 10 Fastest Motorcycles in the World
Best Step-Through E-Bikes for Seniors (2025)
How to Choose the Best Tire for Your Motorcycle: Beginner Guide
Step-Through vs. Traditional Frames: Which Works Better for Older Riders in America?
Top 10 Electric Bikes Under $1000
Best 400cc Motorcycle for Beginner in USA: Top 7 Picks 2025
Best Commuter Bikes Under $500 AUD (2025)
Best Budget Bicycles Under $500 in the USA – Top 5 Picks