WCT-CNC-02
R／F Air-Cooled／Marine Engine
Product Specification
| CY 2-Stroke Engine〈F Series〉Specification | ||||||||
| Model No | F230 | F260 | F270 | F290 | R420 | R460 | F263 | F273 |
| Cooling System | Air | Air | Air | Air | Air | Air | Water | Water |
| Dispalcement Volumn | 22.5 | 25.4 | 27.2 | 28.5 | 41.5 | 45.7 | 25.4 | 27.2 |
| （c.c.） | ||||||||
| Bore (㎜） | 32 | 34 | 34 | 36 | 40 | 42 | 34 | 34 |
| Stroke (mm) | 28 | 28 | 30 | 28 | 33 | 33 | 28 | 30 |
| Output（PS/rpm） | 2.5/13500 | 2.6/13500 | 2.8/13500 | 2.9/13000 | 4.0/11000 | 4.3/11000 | 3.75/13500 | 3.7/114000 |
| Torque（kg-m/rpm） | 0.154/10000 | 0.155/11000 | 0.17/11000 | 0.188/9500 | 0.33/8000 | 0.322/9000 | 0.2/12000 | 0.2/12500 |
| Feul Comsumption | 360 | 350 | 500 | 500 | ||||
| （g/PS.H） | ||||||||
| Pratical RMP（rpm） | 20000 | 20000 | 18000 | 18000 | 20000 | 20000 | ||
| Compression Ratio | 9.5 | 9.5 | 9.5 | 10.5 | 8.8 | 9.2 | 9.5 | 9.5 |
| Gasoline | 92～95 | 92～95 | 92～95 | 95以上 | 92～95 | 92～95 | 92～95 | 92～95 |
| Recommended | FC | FC | FC | FC | FC | FC | ||
| Engine Oil Level | ||||||||
| Air-Fuel Ratio | 25:01:00 | 25:01:00 | 25:01:00 | 25:01:00 | 25:01:00 | 25:01:00 | 25:01:00 | 25:01:00 |
| （Gasoline：2-Strok Oil） | ||||||||
| Ignition | TDI | TDI | TDI | TDI | TDI | TDI | TDI | TDI |
| Carburetor | WT-668 | WT-668 | WT-668 | WT-668 | HAD | WT-771 | WT-771 | |
| Spark Plug | NGK:CMR7H | NGK:CMR7H | NGK:CMR7H | NGK:CMR7H | NGK:CMR7H | NGK:CMR7H | NGK: | NGK: |
| CMR7H/CR8HVX | CMR7H/CR8HVX | |||||||
| (Tournament Ver.） | (Tournament Ver.） | |||||||
| Starter | Hand Pull | Hand Pull | Hand Pull | Hand Pull | Recoil | Recoil | Hand Pull | Hand Pull |
| Size（L*W*H）㎜ | 158×240×199 | 158×240×199 | 158×240×199 | 158×240×199 | 277×244.5×228 | 186×277×228 | 175×182×203 | 175×182×203 |
| Weight (KG) | 2.24 | 2.24 | 2.24 | 2.24 | 3.76 | 3.76 | 1.7 | 1.7 |
|
CY 2-Stroke Engine〈R Series〉Specification |
||||||||
| Model No | R230 | R260 | R263W | R270 | R290 | L290 | R420 | R460 |
| Cooling System | Air | Air | Water | Air | ||||
| Dispalcement Volumn | 22.5 | 25.4 | 26.9 | 26.9 | 28.5 | 28.5 | 41.5 | 45.7 |
| （c.c.） | ||||||||
| Bore (㎜） | 32 | 34 | 35 | 35 | 36 | 36 | 40 | 42 |
| Stroke (mm) | 28 | 28 | 28 | 28 | 28 | 28 | 33 | 33 |
| Output（PS/rpm） | 2.2/11500 | 2.6/11500 | 2.6/11000 | 2.7/11000 | 2.9/11000 | 2.3/10000 | 4.0/11000 | 4.3/11000 |
| Torque（kg-m/rpm） | 0.145/9500 | 0.151/9500 | 0.157/9250 | 0.157/9250 | 0.163/9250 | 0.175/7500 | 0.33/8000 | 0.322/9000 |
| Feul Comsumption | 550 | 480 | 400 | 470 | 470 | 420 | 360 | 350 |
| （g/PS.H） | ||||||||
| Pratical RMP（rpm） | 19500 | 19000 | 18000 | 18000 | 18000 | 16000 | 18000 | 18000 |
| Compression Ratio | 9.2 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 8.8 | 9.2 |
| Gasoline | 92~95 | |||||||
| Recommended | ＦＣ 2-strok engine oil | |||||||
| Engine Oil Level | ||||||||
| Air-Fuel Ratio | 25:01:00 | |||||||
| （Gasoline：2-Strok Oil） | ||||||||
| Ignition | TDI | |||||||
| Carburetor | WT | HAD | ||||||
| Spark Plug | NGK:CMR7H | |||||||
| Starter | Hand Pull | |||||||
| Size（L*W*H）㎜ | 168×150×197 | 168×150×197 | 175×155×203 | 168×150×197 | 168×150×197 | 168×150×197 | 277×244.5×228 | 186×277×228 |
| Weight (KG) | 2.56 | 2.56 | 1.7 | 2.56 | 2.56 | 2.56 | 3.76 | 3.76 |
