United Motors

KX450F 2018

Listă de prețuri
Garanție: Fără Cod: KX450F Culori
Capacitate: 449 cm3

The KX450F will unleash your potential with our strongest engine and chassis package ever. At
its KX core, a simple philosophy - more power with more control... and yet more podiums!
Adjustable ergonomic fit, ultra-slim chassis, suspension and engine deliver both the Power and the Glory.

Factory styling

Aggressive new bodywork makes the bike look more compact and is complemented by factory-style design and graphics.

Significantly reduced weight

Weighing in at 108.7 kg, the new KX450F is over 3 kg lighter than its predecessor. The weight reduction comes care of a thorough re-evaluation of both engine and chassis components.


Engine type
Liquid-cooled, 4-stroke Single
Compression ratio
Valve system
DOHC, 4 valves
Bore x stroke
96.0 x 62.1 mm
449 cm³
Fuel system
Fuel injection: Ø 43 mm x 1
Fuel system
Fuel injection: Ø 43 mm x 1
Digital DC-CDI
Starting System
Primary Kick
Forced lubrication, semi‑dry sump

Brakes & Suspension

Brakes, front
Single semi-floating 270 mm petal disc. Caliper: Dual-piston.
Brakes, rear
Single 240 mm petal disc. Caliper: Single-piston.
Suspension, front
49 mm inverted Separate Function front Fork Air - Triple Air Chamber (SFF-Air TAC). Compression damping: 22-way. Rebound damping: 20-way.
Suspension, rear
Uni-Trak. Compression damping: 19-way (low-speed), 4-turns or more (high-speed). Rebound damping: 22-way. Spring preload: Fully adjustable.

PERFORMANCE & transmission

5-speed, return
Wet multi-disc, manual
Primary Reduction Ratio
2.727 (60/22)
Gear Ratios 1st
1.750 (28/16)
Gear Ratios 2nd
1.412 (24/17)
Gear Ratios 3rd
1.188 (19/16)
Gear Ratios 4th
1.000 (19/19)
Gear Ratios 5th
0.875 (21/24)
Final drive
Final reduction ratio
3.846 (50/13)

Frame & Dimensions

Frame type
Perimeter, aluminium
126 mm
126 mm
Wheel travel front
305 mm
Wheel travel front
305 mm
Wheel travel rear
305 mm
Tyre, front
80/100-21 51M
Tyre, rear
120/80-19 63M
Steering angle L/R
42° / 42°
L x W x H
2,195 x 820 x 1,280 mm
L x W x H
2,195 x 820 x 1,280 mm
1,495 mm
Ground clearance
335 mm
Ground clearance
335 mm
Fuel capacity
6.3 litres
Fuel capacity
6.3 litres
Seat height
950 mm
Curb mass
108.8 kg
Termeni și condiții

United Motors Int'lRO 15868422, J40/14678/2003
Sos. Pipera 44
București, sector 2
Tel: 0726 700 384 office@unitedmotors.ro

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