Chassis is BOSUER exlusively designed for high end pitbike, the frame can accept from 125cc to 140cc, 150cc, 160cc and 190cc. There are 3 bars structured together and connect with strong died cast side legs. There are exquisite parts on the frame to fixed with other parts, such as the formed plate on sub-frame, fast fixing mount for swing arm axle. Swing arm is knife shape in steel material.
The suspenssion are non-adjustable both front and rear, front fork is 770mm and cooperate with 17" and 14" wheel to keep the bike clrearance big maximally pass through obstacle.Brake sysytem are deisgned and modified by BOSUER exclusively .
Engine: 125cc engine, 4-stroke, kick start
Frame: steel 3-bar, steel swing arm
Rado: antaŭa 17", malantaŭa 14"
Pendado: ne-alĝustigebla
Brake system: BOSUER discs and 2 pistons front brake and 1 pistion rear brake
Muffler & exhaust pipe: steel exhaust pipe, muffler body and end are alloy
| MOTO | Tipo de Motoro | 125CC，kick start ，air cooled, 4-stroke |
| Kalibro X Bato (mm) | 52.4 * 57.9mm | |
| Esprimofteco | 8.8: 1 | |
| Max Potenco | 6.5KW / 7000r / min | |
| Max Torke | 9.0Nm / 5000r / min | |
| transdono | 4 rapido | |
| Ŝaltita | CDI | |
| karburilo | PZ26 | |
| Ĉeno / Sprocket | 420-15 / 420-41 | |
| ĈASOJ | Brula kapacito | 5.2L |
| Tenilo Trinkejo | steel, fat type Ф28.5 | |
| Triobla Krampo | Forĝita alojo, 6061 | |
| frame | cast steel and formed steel pipe | |
| Svinga Brako | formed steel, knife shape, 14inches | |
| Pendado | Front fork :45/48-770mm | |
| Rear shock:325mm , inner air box | ||
| Brida Disko | disc brake，disc size, front: 220mm,rear:190mm | |
| rado | Steel rim, front:1.6-17/rear:1.85-14 | |
| pneŭo | Tire size: front:70/100-17 /Rear 90/100-14 | |
| DIMENSOJ | Maksimuma Ŝarĝo | 75kg |
| Seat Alteco | 830mm | |
| Radbazo | 1260mm | |
| senigo | 320mm | |
| Dimenso | 1830 * 800 * 1130mm | |
| net pezo | 80 ± 1 KG | |
| pako Grandeco | 1620X385X760mm | |
| malneta pezo | 93 ± 2 KG |
