DOES NOT FIT MODEL BEFORE YEAR 2022!

DESCRIPTION

This kit includes the following

Stator with lighting current *

Flywheel *

Electric motor

Main ring gear

Crown gear

Intermediate gear

General bearings

Bolting shaft

Gaskets and hardware

Aluminium cover

Battery box * (battery not included)

Harness *

Relay *

Current rectifier *

Push button *

Carbon fiber guard *

Optional
The electric start can be run on the oem flywheel without the charging system. The motorcycle will start around 200 times before needing a battery charge.

The complete kit with lithium battery will add 5.7 lb.

View YZ250 owner and install guide

Tools required

3/8 drive Socket ranch

Socket ranch extension

10mm socket

Phillips drive bit

Yamaha M27x1 flywheel puller

6mm allen drive bit

5mm allen drive bit

4mm allen drive bit

60-150 in-lb torque wrench

½ drive torque wrench

Main steps installation

Battery box and wiring installation.

Panthera stator installation (for starter kit with charging system).

Flywheel and main gear installation

Starter housing installation.

Starter and battery connection.

Tank and seat re-install.

PRESS THE BUTTON AND GO HAVE FUN !!

Maintenance

It is recommended to flush the oil after the first ride to eliminate particles generated by the gears first meshing and break in. Taking cover off to remove all particles is recommended versus only using the drain plug.

On a normal basis, change the oil at the same time as transmission oil.