Factory R

New OSSA 2014 Factory R 300cc


The OSSA Top End returns

The clover brand introduces its 2014 flagship:

The Factory R comes this year more prepared than ever, releasing new components and refining the set, now more Racing and exclusive.


(1) Powerful and progressive 300cc engine with Termignoni exhaust and dual injection map.

(2)   Tech Suspension front fork with antifriction treatment.

(3)   Ergal machined fork clamps, lighter than standard and with improved turning angle.

(4)   New wheels.

 (5)   New Braktec front brake and clutch Racing pumps

 (6)   New Braktec Racing front brake caliper

 (7)   Racing skid plate

 (8)   Regina chain

 (9)   Handlebar Protector

(10)  OSSA green frame

(11)  Replica cobinación Decoration with gloss / matt

(12)  Refrigerant tubes in green OSSA

(13)  Corona Racing mechanized

(14)  New front brake hose guide


OSSA TR300i Factory R Engine
Capacity 294,1 cc
Type Two-stroke single cylinder inverted
admission direct reed crankcase
Cooling System Liquid
Bore x Stroke 79×60 mm
Fuel Supply EFI Kokusan Battery-less System
Ignition Kokusan CDI digital magnetic flywheel
Clutch Hydraulic control
Gear box 6 speed
Transmission Primary with gears,
secondary with chain
Engine lubrication Mix 0.9% 100% synthetic oil
Gear and clutch lubrication 450 cc. Extreme Gear type oil 75 W
Exhaust Carbon Fibre Termignoni
OSSA TR300i Factory R Frame
Type Tubular profile CR-Mo steel with
pipe of magnesium and forged
aluminum lower
Front suspension TECH Suspension fork with
aluminum bars, 39 mm diameter adjustable in compression and rebound
Rear Suspension Variable progressive system with
Öhlins TTX shock absorber adjustable
in compression and rebound
Front Break Disc diameter 185 mm 4-piston caliper
Rear Break Disc diameter 150 mm 2-piston caliper
Rims 28 Spoke Rims
Front Wheel 2.75 x 21 tires
Rear Wheel 4.00 x 18 tubeless tire
Engine Protector Built in AA7075 T6
Kick Start Forged aluminum
Gear lever Forged in aluminium.
Gear and rear brake levers Forged aluminum with
flexible tip


OSSA TR300i Factory R Weight and Dimensions
Wheelbase 1.328 mm
Seat height 655 mm
Ground Clearance 340 mm
Tank capacity 2,6 liters
Dry weight 64,5 Kg

 Factory R 2014 Images