Maxiscoot and MXS Racing proudly present the result of many years of development: the MXS 90cc Tuning Kit - Cylinder + Crankshaft - GP2 (46mm stroke) Derbi Euro 3 (D50B0)! And, as a matter of course, available at a very good price!
The kit includes:
- MXS GP90 Crankshaft Derbi Euro 3 D50B0 (stroke 46mm)
- MXS GP90 Cylinder Kit version 2 Derbi Euro 3
The MXS 90cc Tuning Kit GP2 (46mm stroke) Derbi Euro 3 has an original patented design and includes a 90cc cylinder (d=50mm / stroke=46mm).
These kits were developed for racing engines and are, accordingly, extremely powerful!
Among the new developments for version GP2 - differently shaped exhaust ports and a newly designed combustion chamber for the cylinder head to boost the performance of the MXS cylinder kit even more. In combination with the right components, but without any additional modification, this kit can reach between 29 and 31hp. The special transfer port design will give you phenomenal torque of 18N·m - even in the low rpm range!
The MXS GP2 90cc cylinder is very powerful at take-off, has impressive acceleration and top speed. Thanks to well-thought-out design and the use of top quality materials this kit is also top-of-the line regarding reliability and durability (manufactured in Europe).
The kit has to be combined with an MXS GP90 exhaust, a 30mm carburetor (38mm would be ideal), a high-end racing clutch with as many discs as possible, a racing transmission (Bidalot) and a digital inner rotor ignition (Stage6 R/T or Bidalot).
- You'll have to mill in the front of your crankcase a little to make room for the connecting rod and the piston base (manual included)
- It is possible to get even more power out of this kit by using a racing combustion chamber for the cylinder head that is sold separately (can only be run with high-octane fuel); the kit can now easily reach 31 / 32hp.
- Additional Information
Name MXS Tuning Kit cylinder + crankshaft "GP2" 90cc stroke=46mm Derbi Euro 3 (D50B0) Item No. MXSGP003PKM1 Brand MXS Racing Homologation No Displacement 90cc Stroke 46 mm Conrod Length Standard Product Line Hyper racing Material Aluminium Engine Type 2-stroke Cooling Type LC Bore 50 mm Piston Pin 12 mm Number of Piston Rings 1 Cylinder Head Included
- Fits to (17)
Your product goes with the following manufacturers and their models:
RS4 50cc (after 2011 - D50B0 Euro 3), RS 50cc (D50B0) - 2006 - 2011, RX Enduro 50cc (D50B0) - after 2006, SX SM 50cc (D50B0) - after 2006
GPR 50cc Nude 2005 2011 (D50B0 Euro 3), GPR 50cc Racing 2005 - 2011 (D50B0 Euro3), GPR 50cc after 2012, Senda DRD PRO Racing SM(after 2005)-(D50B0 Euro 3), Senda DRD PRO SM (after 2005) - (D50B0 Euro 3), Senda R DRD PRO Enduro (after 2005) -(D50B0 Euro 3), Senda R DRD Racing Enduro (after 2005)-(D50B0 Euro 3), Senda R X-Race Trail (after 2005) - (D50B0 Euro 3), Senda R X-Treme Enduro (after 2005)-(D50B0 Euro 3), Senda X-Race SM (after 2005) - (D50B0 Euro 3), Senda X-Treme SM (after 2005) - (D50B0 Euro 3)
RCR Enduro 50cc 2006 (D50B0) - (perimeter), SMT SM 50cc 2006 (D50B0) - (perimeter)