52t Pulley Set for Koswork Kos05201 Starter Box

Upgrade your Koswork Kos05201 Starter Box with this genuine 52-tooth pulley set, designed to optimise performance on your nitro radio controlled car. Whether you’re fine-tuning your Kyosho parts setup or seeking reliable RC car parts UK sourcing, this pulley delivers consistent gear ratio control for both track and off-road nitro RC car enthusiasts. A must-have spare part for any serious RC hobby UK builder looking to maximise acceleration and top-end performance on their nitro radio controlled vehicle.

• 52-tooth pulley configuration
• Compatible with Koswork Kos05201 Starter Box
• Genuine Kosworks component
• Optimises gear ratio performance