Product overview A pull starter designed for methanol powered model cars. Includes a 12mm hexagonal unidirectional bearing so users do not need to source that part separately. Constructed from plastic and steel for durable, long term use under the repeated stresses of starting small methanol engines. Key benefits Ready to install: includes the 12mm hexagonal unidirectional bearing, saving time and effort when replacing or maintaining a pull starter. Durable construction: plastic body with steel components for strength and resistance to wear from frequent use. Reliable starting performance: engineered to withstand the rigors of pull starting methanol engines commonly used in model cars. Easy replacement and upgrade: direct substitute for worn or damaged pull starters to restore or improve starting consistency. Main features Included component: 12mm hexagonal unidirectional bearing for proper engagement and smoother pulls. Materials: combination of plastic and steel for a balance of lightweight operation and mechanical durability. Compatibility: suitable for methanol engine model cars in 15, 16, 18, 21, and 25 grade sizes. Practical applications Track day use: a worn starter at the track to minimize downtime between runs and get the vehicle back on the track quickly. Workshop maintenance: keep a spare starter on hand for routine maintenance or repairs in the garage, allowing fast replacement when a starter becomes unreliable. Upgrade for reliability: install this starter when preparing a model car for frequent use or competitive practice to reduce the chance of starter failure. Technical notes Bearing size: 12mm hexagonal unidirectional bearing included. Materials: plastic and steel components. Compatibility: 15, 16, 18, 21, and 25 grade methanol engines. Why choose this pull starter This unit focuses on practical needs: it includes the bearing, uses robust materials, and fits a range of common methanol engine grades. That combination reduces the need for additional parts, simplifies maintenance, and helps ensure consistent starting performance for model car owners.