Why is RWD bad in the winter?

The main reason why rear-wheel drive (RWD) vehicles perform poorly in winter or snowy conditions lies in their power distribution and centre-of-gravity characteristics. However, the significantly reduced friction on snow-covered surfaces makes the rear wheels prone to slipping due to excessive power, particularly during initial movement or acceleration. Additionally, RWD vehicles typically have a rearward weight bias. In contrast, front-wheel drive (FWD) vehicles combine drive and steering functions in the front wheels while concentrating weight forward, offering superior stability on low-traction surfaces. To enhance winter performance of RWD vehicles, consider these measures: prioritize installing winter tyres for improved traction, as their specialized rubber compounds and tread patterns effectively address cold conditions; activate the vehicle's snow mode or traction control system to limit torque output and minimize wheelspin; maintain smooth, low-speed operation while avoiding abrupt acceleration or steering inputs, with pre-turn speed reduction. Notably, RWD's dry-road handling advantages-like precise steering and rapid acceleration response-become liabilities in snow. However, proper preparation and adapted driving techniques can still ensure safe operation.