- Data Sheet
- Suitable for (24)
DetailsIn collaboration with Massimo Tedeschi (2Fast) and the Italian racing team, Stage6 Development has completely redesigned the R/T crankshaft for specific usage with the R/T cylinder.
Special attention has been paid to better engine breathing and a better balancing of the crankshaft, which makes for a power increase of 0.5 hp and a slightly wider usable rev range.
* Power increase due to optimised balancing with light metal and tungsten inserts
* Better air flow due to the closed design of the crank webs
* High-quality connecting rod that has been forged and milled.
* Beefed-up 20mm variator shaft (included in the delivery is a fitting Viton® oil seal) that lowers surface speed and therefore reduces problems with overheating oil seals.
Attention: Crankshaft with 90mm conrod!
Name Crankshaft Stage6 R/T MKII 90mm Conrod Item No. S6-7914091 Brand Stage6 R/T Product Line Hyper racing RPM Range 0 - 20000 RPM Stroke Original Conrod Length 90 mm Piston Pin Original Material Tungsten Bearing Ø original
Your product goes with the following manufacturers and their models:
Scarabeo 50cc AC (2005-2006) (Piaggio engine)
Quartz 50cc LC
Sfera 1st series 50cc AC (1991 - 1994)
Sfera NSL 50cc AC
Sfera RST 50cc AC
Vespa S 50cc 2-stroke AC
Zip 1st series 50cc AC (1991 - 1994)
Zip 2 50cc AC CAT (after 1999)
Zip 2 50cc AC as from 2009 (LBMC25E)
Zip 2 SP 50cc LC
Zip Base 50cc AC (after 1999)
Zip Base 50cc AC (before 1999)
Zip FastRider 50cc AC
Zip RST 50cc AC (1996-2000)
Zip SP 50cc LC
Zip SSL 25 (after 1999)
Zip SSL 25 (before 1999)
ET2 50cc AC ZAPC 16000
ET2 50cc AC after 2000 ZAPC38100
LX 50cc AC - 2-stroke
LXV 50cc 2-stroke AC
Primavera 50cc 2T AC after 13
S 50cc 2T AC after 07
Sprint 50cc 2T AC after 14