Rocky
Item No.: | BT49QT-12E3 |
Supplier Details
Country: Taiwan
City: Taipei
Address: Development Zone
TEL: +886-2-26914231
Fax: +886-2-26914231

Online Showroom:
78 Products
1.Typical European style with streamline body, strong innervations.
2.Longer gear box with CVT transmission engine.
3.Gas pipe made with exclusive materials, with double layer, which is anti- alkalescency and acid for the inner layer, temperature resistance for the outer layer.
4.12-inch type with stable driving function.
5.Front disc, rear drum brake system.
6.0.6mm reinforced, temperature resistance cable, waterproof, fireproof, and anti-creep age.
7.The improved reinforced main stand with the seamless steel tube frame, make the model stable, strong and long life.
8.Human–care handle bar makes the long time driving without tire.
9.With high-powerful accelerant, environmental- cares.
10.Refine machining made alloy rim.
11.With LJ &JCC cylinder and wearable ,anti-leakage vat, and test with air filter,carburetor,which make the engine function with erfect performance.
12.oil switch and fuel tank cover are made with the anti-aging rubber.
2.Longer gear box with CVT transmission engine.
3.Gas pipe made with exclusive materials, with double layer, which is anti- alkalescency and acid for the inner layer, temperature resistance for the outer layer.
4.12-inch type with stable driving function.
5.Front disc, rear drum brake system.
6.0.6mm reinforced, temperature resistance cable, waterproof, fireproof, and anti-creep age.
7.The improved reinforced main stand with the seamless steel tube frame, make the model stable, strong and long life.
8.Human–care handle bar makes the long time driving without tire.
9.With high-powerful accelerant, environmental- cares.
10.Refine machining made alloy rim.
11.With LJ &JCC cylinder and wearable ,anti-leakage vat, and test with air filter,carburetor,which make the engine function with erfect performance.
12.oil switch and fuel tank cover are made with the anti-aging rubber.
Motor No.: | BT49QT-12E1 | BT49QT-12E2 | BT49QT-12E3 | BT49QT-18E1 | BT49QT-22E1 | BT125T-12E1 | BT150T-12E |
L*W*H (mm): | 1910×700×1170 | 1910×700×1170 | 1910×700×1170 | 1827×700×1170 | 1910×700×1170 | 1910×700×1170 | 1910×700×1170 |
Wheelbase (mm): | 1330 | 1330 | 1330 | 1315 | 1330 | 1315 | 1315 |
Unloading weight (kg): | 92 | 92 | 92 | 98 | 92 | 104 | 104 |
Max loading capacity (kg): | 75 | 75 | 75 | 150 | 75 | 150 | 150 |
Brake system: | F: Disc R:Drum | F: Disc R:Disc | F: Disc R:Drum | F: Disc R:Drum | F: Disc R:Drum | F: Disc R:Drum | F: Disc R:Drum |
Tire(F,R): | F:120/70-12 R:130/70-12 | F:120/70-12 R:130/70-12 | F:120/70-12 R:130/70-12 | F:120/70-12 R:130/70-12 | F:120/70-12 R:130/70-12 | F:120/70-12 R:130/70-12 | F:120/70-12 R:130/70-12 |
Engine type: | 139QMA | 139QMA | 139QMA | 1E40QMA | 139QMA-A | 152QMI | 157QMJ |
Displacement (cm3): | 49 | 49 | 49 | 49 | 49 | 124.6 | 149.5 |
Compression ratio: | 10.5:1 | 10.5:1 | 10.5:1 | 7.5:1 | 10.7:1 | 9.2:1 | 9.2:1 |
Max power (kw/rpm): | 2.728/8500 | 2.2/7500 | 2.728/8500 | 3.8/7500 | 3.16/9000 | 5.5/7000 | 7.5/7000 |
Max torque (N.m/rpm): | 3.29/6500 | 2.7/6500 | 3.29/6500 | 4.8/7500 | 3.85/6500 | 7.6/5500 | 9.5/6000 |
Min Idling speed (rpm): | 1900±100 | 1900±100 | 1900±100 | 1700±100 | 1900±100 | 1700±100 | 1700±100 |
Clutch: | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic |
Gasoline (#): | 90# | 90# | 90# | RQ-93# | RQ90#以上 | 90# | 90# |
Lubricant: | SAE 15W/40 SF | SAE 15W/40 SF | SAE 15W/40 SF | JASOFC(FC) | SAE 15W/40 SF | SAE 15W/40 SF | SAE 15W/40 SF |
Start method: | Electric/kick-start | Electric/kick-start | Electric/kick-start | Electric/kick-start | Electric/kick-start | Electric/kick-start | Electric/kick-start |
Ignition method: | CDI | CDI | CDI | CDI | CDI | CDI | CDI |
Max speed (km/h) | limited speed≤45 unlimited speed≤60 | limited speed≤45 unlimited speed≤60 | limited speed≤45 unlimited speed≤60 | limited speed≤45 unlimited speed≤75 | limited speed≤45 unlimited speed≤65 | ≤ 82 | ≤ 82 |
Oil consumption (L/100Km): | 1.92 | 1.92 | 1.92 | 2.16 | 1.88 | 2.8 | 2.8 |