2013 Factory 125


The Factory 125 is the top OSSA model in the category. With a completely new cylinder and Termignoni exhaust, the Factory is more powerful throughout the RPM range. Furthermore, it inherits all the improvements of his sister, the Factory R 300. Aesthetically, the Factory 125 is distinguished by an exclusive image based on white and gold.

Changes from the TR125i:

  • Cylinder entirely new with revised distribution.
  • ermignoni.
  • New settings for the Marzocchi fork
  • New Öhlins damper settings
  • New injection map
  • Frame in white
  • New graphic design
  • Clamps, footrests and wheel hubs OSSA -gold anodized
  • New wiring
  • Other minor improvements.


Factory 125 Engine
Capacity 124,9 cc
Type Two-stroke single cylinder inverted admission direct reed crankcase
Cooling System Liquid
Bore x Stroke 54×54,5 mm
Fuel Supply EFI Kokusan Batery-less System
Ignition Kokusan CDI digital magnetic flywheel
Clutch Hydraulic
Gear box 6 speed
Transmission Primary with gears,
secondary with chain
Engine lubrication Mix 0.9% 100% synthetic oil
Gear and clutch lubrication 350 cc. Extreme Gear type
oil 75 W
Factory 125 Chassis
Type Tubular profile CR-Mo steel with pipe and forged aluminum lower
Front suspension Fork with aluminum bars, 40 mm diameter Marzocchi adjustable compression and rebound
Rear Suspension Variable progressive system with shock absorber Ohlins TTX adjustable compression and rebound
Front Break Disc diameter 185 mm 4-piston caliper
Rear Break Disc diameter 150 mm 2-piston caliper
Front Wheel 28 spokes with 2.75 x21 tires
Rear Wheel 28 spokes with 4.00 x18 tubeless tire
Engine Protector Built in AA7075 T6
Kick Start Forged aluminum
Gear & Break Pedal Forged aluminum with
flexible tip
Factory 125 Weight and dimensions
Wheelbase 1.328 mm
Seat height 655 mm
Ground Clearance 340 mm
Tank capacity 2,6 liters
Dry weight 66 Kg

2013 Factory 125 Images