For motorcycle design, heat management is an important issue, especially for air cooled engines in hot climates. The engine in the Bajaj Pulsar F250 is an oil cooled engine, which is a step between air cooling and full liquid cooling. The intention of this system is to provide better heat dissipation than pure air cooling, and potentially improve engine longevity and rider comfort. But some riders have noted the engine can get hot while riding in city traffic for extended periods, or while stuck in traffic. These questions about the effectiveness of the oil cooling system and rise to questions on how the oil cooling system compares to competitors who use different types of cooling methods. Engine tuning, exhaust design and bodywork also factor into how the car deals with heat and heats up. Engine heat perception can be affected by riding conditions, ambient temperature and even the rider’s clothing.