Lekkie DRIVE COVER HD User manual

WWW.LEKKIE.TECHLEKKIE DRIVE COVER HD USER GUIDE V2
FOR LEKKIE DRIVE COVER HD
COMPATABLE WITH BAFANG BBSHD MOTOR
INCLUDES
1X DRIVE COVER HD V2
1X MAIN BEARING
1X GREASE PORT SCREW
NOTE: FOR V2 OR NEWER
A
B
C
INSTALL TIPS
Here are some tips to keep in mind while completing the install.
• Check paper gasket and replace if damaged.
• When the motor is open check all bearings and replace/re-grease if need be.
• To keep everything running smooth end easy to maintain make sure you grease all metal to metal
surfaces.
• Clean any excess grease out of the motor while it is open.
• Clean and grease the main gear and pinion.
• Always grease the axle taper before install cranks.
TOOLS REQUIRED
• 8mm hex key
• 4mm hex key
• Rubber mallet
• Bearing press
• Moly-grease
• All purpose lithium grease
• High viscosity cassette grease
• Loctite 243
When installing the Lekkie Drive Cover HD you will require some tools and some hands on experience with
yourmotor.Ifyoudonotthehaverequiredtools,condenceorskillstoinstallthistakeyourmotortoyour
local bike shop or engeering shop and they should be able to help you out.
TIPS AND TRICKS
A
C
B

WWW.LEKKIE.TECHLEKKIE DRIVE COVER HD USER GUIDE V2
Before you can install the Lekkie Drive Cover HD you need to remove the stock Bafang cover and bearing.
This also gives you the opportunity to check your drive gear, pinion and bearings and replace any parts as
needed.
DISASSEMBLY
1. Using a 4mm hex unscrew the 6 screws
holding on the stock cover and remove.
4. Screw 3 M3 screws into the back side of
the drive gear until they are touching the
bearing. Start turning one screw one turn,
then the next screw once, then turn the next
screw one turn, then the next. Repeat untill
the gear is removed.
2. Tap the axle from left side of motor,
loosening the drive assmebly and remove
assembly.
3. Holding the stock drive cover, gently tap
the axle from the drive side and pull out the
axle assembly.
Note: This will remove the whole axle
assembly so be careful not to lose any parts.

WWW.LEKKIE.TECHLEKKIE DRIVE COVER HD USER GUIDE V2
Only required if you are installing a Bling Ring 40T without a spacer. You must complete the motor
modicationstepsoryourBlingRing40TwillhityourmotoranddamagetheBlingRing.Thismodication
willrequireyoutoleasmallamountofmaterialoffyourmotor.Ifcompletedcorrectlytheperformance
and durablitly of the motor will not be effected. If you are not comfortable doing this you will just need to
use your the supplied spacer to clear the motor.
MOTOR MODIFICATION
1. Place the Lekkie Drive Cover HD on the
motor and trace pinion cover edge.
4. Place the Lekkie Drive Cover HD on
the motor and check the shape. Repeat
perovious steps if more material removal is
required.
2. Remove the Lekkie Drive Cover HD. Note
the scribbed in mark showing what you will
be removing.
3.Usingale,carefullyremovematerialto
the scibbed in line making it the same shape
as the Lekkie Drive Cover HD. You may also
need to trim the paper gasket.
Note: We suggest covering the pinion and
inside of the motor so that the metal lings
do not make it into the motor.

WWW.LEKKIE.TECHLEKKIE DRIVE COVER HD USER GUIDE V2
Re-assembly is easy and painless. When re-assembling the motor make sure you grease all metal on
metal parts. Do not force any parts and if you are unsure, stop the assembly and contact us.
ASSEMBLY
1. Press the main drive gear into the new
bearing in the Lekkie Drive Cover HD.
Note: Grease the inner edge of the bearing.
2. Insert the clutch assembly into the drive
gear, making sure the pawls are engaging
the correct way.
Note: You can lubricate the clutch with a light
coating of a high viscosity grease used to
maintain cassette
3. Slide the remaining axle assembly in.
Note: Grease all touching surfaces to make
maintanance easy.
4. Install paper gasket then slide the new
drive assembly in. Clean, apply Loctite
243, and install the 6 M4 drive cover bolts.
Tighten to 6Nm.
Note: Replace gasket if damaged.

WWW.LEKKIE.TECHLEKKIE DRIVE COVER HD USER GUIDE V2
To keep your motor running its best its important to regularly grease the main drive gear and pinion.
We have added a grease port to the Lekkie Drive Cover HD V2 to allow this.
To do so simply remove the grease port screw and using a grease gun, squirt moly-grease in while slowly
turning the motor.
The port is postitioned at the junction of the drive gear and pinion.
Note: The grease port is only on V2 or newer.
GREASE PORT
Grease Port
At Lekkie we don’t accept anything but the best workmanship and quality. If a part has slipped through our
QC system and made it to your hands let us know and we will put it right.
If one of our products fails we want to know so we can make our products better. If you destroy a lekkie
product in extreme use tell us. We can learn from this and sell you something so suit your needs.
If you are in anyway unhappy with your Lekkie product get in touch so we can put it right.
WARRANTY