4-SINGLE ROCKER COMPONENT
29
CHK
ADJ
NO. PART NO. PART NAME QTY CAUTION
1 1252200-040000 ZT310-R1 rear flat fork hollow shaft Φ20×315 1
2 1251300-067000 ZT250-R rear wheel hollow shaft nut 1 110±5N.m
5 1250602-035000 HK2516 needle roller bearing 4 After-sale
6 1274100-102000 Single rocker rear fork bushing 2
7 1244200-079000 ZT310 single rocker arm Φ25×Φ32×4 oil seal 4 After-sale
10 1251100-102000 Non-standard bolt M6×16 (304 stainless steel) 5
11 1274100-057095 Bush φ6.2×φ8.4×3.5+φ14×1.5 5
12 1274200-127000
Single arm rear fork anti-wear block fixing bracket 1
13 1244200-055000 ZT310 single arm rear fork wear block 1
Rear wheel assembly
ZT310 single rocker arm aluminum alloy flat fork right
dustproof rubber plug
ZT310 single rocker arm aluminum alloy flat fork left
dustproof rubber plug
1244200-085000
1244200-086000
1244200-101000
9 4074200-003051
ZT310 single rocker arm aluminum alloy rear fork
front dustproof rubber plug
1
●Rear swinging arm assembly
Person 1 hold the head of rear swinging arm axle⑴ with socket sleeve. Person 2 disassemble nut⑵ with socket
sleeve. Person 1 hold the rear swinging arm assembly. Person 2 take off rear swinging arm after disassembling
rear swinging arm axle⑴ with suitable tool.
Remove the bushing⑹, the left dust-proof rubber plug⑷, and the front dust-proof rubber plug⑻ and the right
dust-proof rubber plug⑶ from the rear fork assembly.
●Abrasionproof block of rear swinging arm
Using 4# inner hexagon socket remove the five bolts ⑽and the flange bushing⑾with the hexagon socket tool
and remove the fixing bracket ⑿and the wear-resistant block ⒀from the rear fork assembly⑼.
●Rear fork after sale
The oil seal⑺ and the needle bearing ⑸ are used for interference compression. Please ensure that they have the
ability to disassemble and disassemble.
CAUTION:
●Use suitable tool to support the motorcycle. Avoid accidents caused by falling motorcycle. Single person
manipulation is prohibited.All the standard parts need to reach standard torque while reassembling.
●Using iron hammer to punch rear wheel axle, disc brake clamp assembly is prohibitd.
●The left dust-proof rubber plug is stamped with "UP-L", and the right dust-proof rubber plug has "UP-R"; pay
attention to the installation direction.
3
4
1
1
1
8
Fig.11 Rear wheel,
swinging arm component
ZT310 Dark gray single rocker arm aluminum alloy
rear fork assembly (including bearing / oil seal)