EQUIPMENTS
Equipment includes the 40x2.5x1040 F axle, magnesium rims (CR 130+DR 210) and all HQ Freeline accessories. Cik-09 - 14 homologated Freeline fairings. “C” Hydraulic braking system: high-performance for full pilot sensitivity.
CHASSIS
The frame is entirely realized with 28 mm tubes and is free and fluid for engine best performance. Yet the great job Birel technicians accomplished in this area did not neglect other equally important points, like curve-handling precision and traction. Conventional geometry guaranteeing easy achievement of ideal set up , an important factor in junior classes.. |
|
RACING LINE - AR 28-RX
 The AR 28-RX frame has been exclusively designed, developed and realized for Rotax Mini class, yet it adapts to the regulations of several national categories (even 4-stroke engines).
The body is made of 28 mm tubes with 1,010 mm distance and 1,425 mm total length. Its structure recalls the “R” Birel range of superior classes, with straight longerons in the tank area and the spindle “C” components anchored to the front cross member.
A standard stabilizer bar is positioned at the front while an optional one is available for the rear. The axle measures 40 mm and the braking system is modern and efficient “C” hydraulic type. Strong points of this model: excellent balance under any track condition, precise forecarriage in curve-handling and fluidity.
DOWNLOAD SEAT POSITION DATA SHEET
 |
|
AR
28-RX |
| FRONT STABILIZER |
STANDARD |
| REAR STABILIZER |
OPTIONAL |
Ø TUBES
|
28 |
WHEEL BASE
|
1010 |
| REAR WIDTH |
580 |
| FRONT WIDTH |
640 |
LENGTH
|
1425 |
| AXLE |
40X3X1040F |
| BRAKING SYSTEM |
HYDRAULIC
C/CX |
| BRAKE POSITION |
REAR |
| REAR BRAKE DISC |
200X10 VENTILATED |
| TANK CAPACITY |
8,5
LIT CA |
STEERING WHEEL
|
300
MTS |
DISK CARRIER
|
40
HQ |
| CROWN CARRIER |
40
HQ |
| REAR HUBS |
40X100
HQ |
WHEELS
|
MAGN.
CR130+DR210 |
| PODS |
CIK
09-14 |
ALL DATA ARE IN MILLIMETER - TUTTE LE
MISURE SONO ESPRESSE IN MILLIMETRI |