KAYO K6 250 249.6cc 4-Stroke DOHC Liquid-Cooled Manual 6-Speed Dirt Bike with 21"/18" Wheels and Double-Adjustable KRP Suspension for Racing

From forest singletracks to competition motocross circuits and everything in between, the KAYO K6 250 is a full-sized racing dirt bike engineered to dominate. Built to meet rigorous competition standards, the K6 proudly bears the KRP (KAYO Racing Performance) designation.

At the heart of the K6 is an advanced 249.6cc 4-stroke DOHC (Double Overhead Camshaft) 4-valve liquid-cooled engine paired with a short-stroke architecture (77.0 × 53.6 mm) and high 11.6:1 compression ratio, producing an exhilarating 22.0 kW (approx. 29.5 HP) at 9,500 rpm and 23.7 N·m of torque. Channeling this power is a close-ratio 6-speed manual transmission and competition carburetor. With double-adjustable 950 mm inverted front forks, a 480 mm double-adjustable rear shock, dual-piston hydraulic disc brakes, forged adjustable coupling plates, and a towering 340 mm (13.4 in) ground clearance, the K6 provides the precision, agility, and stopping power to out-ride the competition.

Key Features

• 249.6cc DOHC Liquid-Cooled Engine: Dual overhead camshaft, 4-valve liquid-cooled powertrain produces 22.0 kW (~29.5 HP) at 9,500 rpm and 23.7 N·m torque for blistering high-rpm track performance.
• Manual 6-Speed Transmission: Competition-ratio 1-N-2-3-4-5-6 gearbox with manual clutch and performance racing carburetor puts pinpoint throttle control in your hands.
• KRP Double-Adjustable Suspension: Long-travel 950 mm inverted front forks and a 480 mm rear shock absorber feature independent compression and rebound adjustability.
• Advanced Forged Adjustable Coupling Plate: Precision-forged triple clamp allows fine-tuning of front fork height and chassis geometry to suit rider preference and track conditions.
• Dual-Piston Hydraulic Disc Brakes: Powerful dual-piston front caliper with wave disc rotor and protective rotor guard, matched with a rear hydraulic disc brake for confident stopping on a dime.
• Full-Size Off-Road Wheelset: Heavy-duty 21-inch front and 18-inch rear spoked wheels with black rims wrapped in aggressive, deep-tread knobby tires for maximum bite in loam, sand, and mud.
• Dual Electric & Kick Start: Push-button electric start backed by a manual kick starter ensures reliable starting under all racing conditions.
• Competition Cockpit & Lighting: Features a 950 mm (37.4 in) seat height for commanding visibility, carbon-textured frame guards, front headlight, and rear taillight.

Technical Specifications