TNK Performance 442cc Complete Engine

442cc Complete Performance Engine

Built in Thailand 🇹🇭 | TNK Performance

This is our complete 442cc single-cylinder performance engine, developed and assembled in Thailand for high-performance Honda builds.

The engine uses an 85mm piston and 77.9mm stroke, with an SKS Racing CNC billet crankcase and 4-valve cylinder head.

The engine has already been started, tested, and run in our Honda Wave 125 development bike.

Specifications

• Displacement: 442cc
• Bore: 85mm
• Stroke: 77.9mm
• Configuration: Single-cylinder
• Cylinder head: 4-valve
• Crankcase: SKS Racing CNC billet aluminum
• Crankshaft: Custom performance crankshaft
• Connecting rod: Custom forged connecting rod
• Fuel: E85 or E20 — tell us which fuel you plan to run
• ECU: Standalone ECU
• Transmission: Strengthened gearbox
• Clutch: 6 plates, 6 springs

What's included

• Complete 442cc engine
• ECU
• Intake / throttle body
• Injector
• Fuel pump

Please contact us before ordering: WhatsApp +66 98 409 4722 or use our contact page. See how this engine was built in our Build Log.

This is a highly modified performance engine and is intended for experienced builders. Installation may require modifications depending on the chassis and configuration.

International shipping available. Shipping costs are calculated separately based on destination.

Built to order / limited availability.