Operation life of weight roller in GP800,SRV850 can be improved via WRP251901 spacer.
The surface of spacer WRP251901 is so smooth that the movement of roller between the ramp and ramp plate becomes easily and fast.
Moreover the wear of roller (round roller/sliding roller ) is mush less,the durability is almost three times longer.contact www.unionmaterial.com for details.
Subdescribe:
https://www.youtube.com/c/DrPulley
Website URL:
https://drpulley.co/
FB:
https://www.facebook.com/Dr-Pulley-342956354476/
...
https://www.youtube.com/watch?v=VNd7Jv0a4tI
please see the Set-Up fig. attached in the package box to install the SR in correct position.
Subdescribe:
https://www.youtube.com/c/DrPulley
Website URL:
https://drpulley.co/
FB:
https://www.facebook.com/Dr-Pulley-342956354476/
...
https://www.youtube.com/watch?v=kee3aQWINss
Access 400 EFI is installed with Dr.Pulley HiT231801 Ex,its benefit is
1)the throttle response is no dead point,
2)powerful acceleration in whole speed range.
...
https://www.youtube.com/watch?v=P4apK40qmN4
Dr.Pulley HiT wet clutch for CFmoto500, Kymco MXU, Rhino 660/700,Dinli 70
The clutch slippage is almost gone and the power loss is much less, see the video in
http://www.youtube.com/watch?v=fcZ9x1ZHWxY
...
https://www.youtube.com/watch?v=Q3hJGVYr-7Y
If tuning of initial engaging rev is necessary, the clutch springs can changed to weaker or harder one.
...
https://www.youtube.com/watch?v=f95QvlYJYuI
Installation of Dr.Pulley HiT301801 in Dinli700;
Dinli700 is wheelie easily with Dr.Pulley HiT clutch;
Installation of HiT161301 V4 in Access 100cc racing ATV;
Installation of BiJump KARTING clutch in Rotax karting
...
https://www.youtube.com/watch?v=19aQb-I7-ak
installation of Dr.Pulley clutch,model HiT161301 V4 with Dr.Pulley clutch bell B161301-107M (ID in 107mm) and SR1512 in 4.5 gram.
the springs installed is--
clutch spring of YL/19kg + pillow spring of 16-12kg -- take-off at 4800 rpm
see its field test via other video in YouTube in title of " Access's racing ATV 100cc installed with Dr.Pulley HiT clutch and SR1512,field test "
...
https://www.youtube.com/watch?v=s2-qDA7L6eU