When the 2008 Ninja 250R was introduced it was the only model of its kind offering top-class, Ninja styling, in a fun and friendly package. It resonated with both new and experienced riders, launching a worldwide movement. In the ten years since its release, the number of full-fairing rivals has increased exponentially, making this one of the most hotly contested categories in the market.

Kawasaki proudly introduces a new sport model into this highly competitive arena. Clad in sharp new Ninja styling, the new Ninja 400 delivers greater performance than its predecessors, thanks to an all-new engine and chassis that are more powerful and significantly lighter. But like the Ninja 300/250 that preceded it, this new Ninja model possesses much more than high performance. The new model takes the winning formula that drove the success of the Ninja 250R and its successors and amplifies it. Not only does the Ninja 400 offer stunning, high-quality looks but its stronger engine performance, light predictable handling and relaxed, sporty riding position, make it both fun and easy to ride.

This duality – the ability to offer excitement and ease of riding to wide range of customers – is sure to make the new Ninja 400 a fan favourite once again.

Specifications

DIMENSIONS

Overall length 1,990 mm

Overall width 710 mm

Overall height　EX400G/H 1,120 mm

　　　 EX400J 1,150 mm

Wheelbase 1,370 mm

Road clearance 140 mm

Seat height 785 mm

Curb mass　　 EX400G 168 kg (EUR/AUS/S.E. Asia (B1/B3)/THA)

166 kg (USA/CAN) [167 kg in California]

167 kg (JPN/PHL)

　　　　　 EX400H 164 kg [165 kg in California]

　　　　　 EX400J 168 kg (MYS)

169 kg (THA)

Fuel tank capacity 14 litres

PERFORMANCE

Max. power 33.4 kW {45 PS} / 10,000 min-1

(EUR/AUS/S.E. Asia (B1/B3)/THA)

36 kW {49 PS} / 10,000 min-1 (USA/CAN)

35 kW {48 PS} / 10,000 min-1 (JPN)

36.0 kW {49 PS} / 10,000 min-1 (MYS/PHL)

Max. torque 38.0 N.m {3.9 kgf.m} / 8,000 min-1

(EUR/AUS/S.E. Asia (B1/B3)/MYS/THA/PHL)

38 N.m {3.9 kgf.m} / 8,000 min-1 (USA/CAN/JPN)

ENGINE

Type 4st, 2-cyl, DOHC, 4-val, W/C

Displacement 399 cm3 [JPN: 398 cm3]

Bore and Stroke 70.0 x 51.8 mm

Compression ratio 11.5:1

Fuel supply Fuel injection (ø32 mm x 2)

Lubrication system Forced Wet Sump

Starting system Electric starter

Ignition system B&C (TCBI, B.P. & EL. ADV. D.)

DRIVETRAIN

Driving system Chain

Transmission 6-speed, return

Gear ratios: 1st 2.929 (41/14) [JPN: 2.928 (41/14)]

2nd 2.056 (37/18) [JPN: 2.055 (37/18)]

3rd 1.619 (34/21)

4th 1.333 (32/24)

5th 1.154 (30/26) [JPN: 1.153 (30/26)]

6th 1.037 (28/27)

Primary reduction ratio 2.219 (71/32) [JPN: 2.218 (71/32)]

Final reduction ratio 2.929 (41/14) [JPN: 2.928 (41/14)]

Clutch type (Primary) Wet, multi-disc

FRAME

Type Trellis, high-tensile steel

Suspension: Front Telescopic fork

Rear Swingarm

Wheel travel: Front 120 mm

Rear 130 mm

Caster (Rake angle) 24.7o

Trail 92 mm

Steering angle (left/right) 35o / 35o

Tyre: 　　　Front 110/70R17 M/C 54H

　　　Rear 150/60R17 M/C 66H

Brake: 　　　Front Type Single disc

　　　Effect. dia 286 mm [JPN: 285 mm]

　　　Rear Type Single disc

　　　Effect. dia 193 mm