12 engines
 STD/TEAM
21 engines
 STD/TEAM
28+  engines
 STD/TEAM
Tuned Pipes
Accessories
FAQ
TUNING
MANUAL
DOWNLOAD
Taipei, Taiwan(GMT + 8)
 
Leopard 821 ON-ROAD ENGINE (#2104)
1/8 on-road Clutch System
1/8 on-road Clutch Bell
833 (#1031)
853 (#1030)

Aluminum Venturis for 21/28/30 Carburetor (#210527-1)

Chinese New Year festivities
2011 New Competition .21 Engine Leopard 821
1/8 on-road Clutch System
1/8 on-road Clutch Bell
STS Challenge 2011 report from JPM racing in Australia
STS Marketing department in China
STS Factory Driver Howard Cho takes 2nd place in 1/10 touring car in China
STS electric manual
STS D21R takes 3rd at Xceed TRS Asia Open Championship 2010

HOMEABOUT USNEWSPRODUCTDISTRIBUTORSREAD MECONTACT US
OFFICE HOUR: Mon.-Fri. 08:00A.M. ~ 5:30P.M. (12:00 ~ 01:00P.M.  Lunch time)
YIEN BONG HARDWARE INDUSTRIAL CO., LTD.
No.2, Lane 29, Cyongtai Road, Sinjhuang District, New Taipei City 24241, Taiwan (R.O.C)
TEL: +886-2-8201-7432FAX: +886-2-8201-7442E-MAIL: service@stsrc.com.tw
© Copyright 2009 Dot-Net Master Co., Ltd. All Rights Reserved. sts.madog@seed.net.tw