Yamaha KT100s
Yamaha powerplants have a reputation for reliability and affordability that other manufacturers dream of emulating, due to their tough construction, ease of tuning and maintenance, and economical tear-down intervals.
Karting is one of the most exciting, affordable and enjoyable of motorsports – it’s the Formula One of the masses! The fact that a great many F1 champions have their roots in the sport of karting is a testimony to the sport’s ability to teach sharp machine control techniques and a feel for speed that lasts a lifetime.
KT100S Engine Specifications
| Engine Type | 2-stroke, air-cooled, single cyclinder, piston valve |
| Displacement | 98.0 cc |
| Bore x Stroke | 52 x 46 mm |
| Compression Ratio | 7.9 : 1 |
| Lubrication System | Premix 15:1 |
| Fuel Management | Walbro WB-3A |
| Ignition | TCI |
| Starter System | Push |
| Final Transmission | PTO for clutch or direct drive |





