Yamaha YZ 250 F 2019

New items 2019

Top topic

Yamaha YZ 250 F 2019
Yamaha

Yamaha YZ 250 F 2019

Yamaha YZ 250 F 2019

Yamaha YZ 250 F 2019

Yamaha YZ 250 F 2019

16 photos

Yamaha YZ 250 F 2019
Yamaha

1/16
Yamaha has presented its new crossers for the 2019 model year. The YZ250F has been completely redesigned.

Yamaha YZ 250 F 2019
Yamaha

2/16
The engine, chassis and many details have been refreshed.

Yamaha YZ 250 F 2019
Yamaha

3/16
The Crosser received a new, slim and compact design and a new seat.

Yamaha YZ 250 F 2019
Yamaha

4/16
The height of the bench seat has been reduced by 8 mm at the front and by almost 20 mm at the rear, which gives the driver better maneuverability.

Yamaha YZ 250 F 2019
Yamaha

5/16
For an optimized cooling performance, the modernized coolers have been enlarged and inclined more strongly in the approaching journey.

Yamaha YZ 250 F 2019
Yamaha

6/16
The strut with improved properties has been adapted to the new chassis and provided with a lighter spring.

Yamaha YZ 250 F 2019
Yamaha

7/16
The new design of the add-on parts should ensure better knee closure.

Yamaha YZ 250 F 2019
Yamaha

8/16
The clutch assembly on the YZ250F has friction plates that are now 1.6mm thick. Due to the greater thickness, our engineers were able to reduce the number of discs by one to 8.

Yamaha YZ 250 F 2019
Yamaha

9/16
The double loop frame is completely modernized with an optimized engine suspension to improve the stiffness balance of the motorcycle.

Yamaha YZ 250 F 2019
Yamaha

10/16
The YZ250F comes standard with a Communication Control Unit (CCU) so riders can wirelessly connect to their motorcycle and customize it according to their preferences. All you need is a smartphone and the Yamaha Power Tuner app.

Yamaha YZ 250 F 2019
Yamaha

11/16
The cross-sectional profile of the EXCEL rims was improved using computer-aided methods in order to reduce the weight of the unsprung masses without sacrificing durability.

Yamaha YZ 250 F 2019
Yamaha

12/16
More stable wheel rims ensure better grip when braking and better feedback.

Yamaha YZ 250 F 2019
Yamaha

13/16
A small electric starter is now standard on board, which is powered by a lithium-ion battery.

Yamaha YZ 250 F 2019
Yamaha

14/16
The clutch should be easier to operate. The 2-position engine map switch is new.

Yamaha YZ 250 F 2019
Yamaha

15/16
The 2019 model YZ250F has a completely new engine with an electric starter, new cylinder head, pistons, camshaft profile, cylinder geometry, a clutch with an enlarged diameter and much more.

Yamaha YZ 250 F 2019
Yamaha

16/16
The bottom line is that the new YZ250F should bring even more performance.

Yamaha YZ 250 F (2019)

New quarter-liter crosser

For the 2019 season, Yamaha is introducing the all-new YZ 250 F. It has a new chassis, a new motor with an electric starter and the option of wireless fine-tuning via app.

The 2019 model YZ 250 F received a completely new engine with an electric starter and lithium-ion battery, new cylinder head, new flat forged piston, camshaft profile, cylinder geometry, a clutch with an enlarged diameter and much more. The cylinder design remained inclined backwards, but the angle of inclination became smaller. The throttle body was lighter and the injector was modified. The radiator and exhaust have also been adjusted. The bottom line is the new one Yamaha YZ 250 F thus offer even more performance in the medium and upper performance range as well as a better center of gravity.

Improved chassis


Yamaha

The aluminum double loop frame has been completely redrawn.

The completely new aluminum double loop frame of the Yamaha YZ 250 F has a revision of the upper reinforcement, the rear frame profiles, the swing arm pivot point and a completely new engine mount. This improves the center of gravity and increases the rigidity on the lateral, horizontal and vertical axes. The redesign of the add-on parts and the ergonomics should ensure a lighter and more compact driving experience. The Kayaba spring elements have also been refreshed. The new new air-oil-separated telescopic fork has a larger diameter, the rear suspension strut has become lighter and has an improved damping setting. The Excel rims received a new cross-sectional profile and more stable wheel rims.

Networked wirelessly


Yamaha

Motor settings can be changed using a smartphone app.

The wireless, smartphone-based engine tuning system is an absolute world first in a production motorcycle. The Yamaha Power Tuner app should make it easy to select the exact performance profile for optimal racing results on every racetrack.

The communication control unit (CCU) provides a wireless connection between the motorcycle and the smartphone, via which the fuel / air mixture and the ignition timing map can be set and the engine output adjusted. In addition, it can be used to record race log information and monitor a range of data such as coolant temperature, intake air temperature, air pressure, battery state of charge and also maintenance-related data such as total operating time and more.

Related articles

Leave a Reply

Your email address will not be published. Required fields are marked *