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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
This kit is a direct bolt up and no major modifications are required
4 clutch case mount bolts
The development of this case took several months
5cc version is intended for the advanced oval racer and can be overpowered if you're new to racing
This engine is now available with the option to add a +1mm stroke crankshaft to increase the displacement to 47cc
1807 - Walbro Wt-1242A High Performance Carb W/DUST SEAL (Standard & Bored Version) This kit is a directFrom this point forward the WT 1242 has been replaced with the WT 1242A. The new version has a dust seal installed on both ends of the throttle shaft to prevent wear and air leaks in dusty conditions. The bottom gasket material has been changed and the debris screen. Lastly the recirculation valve has been updated. We will post pictures and more info of the changes ASAP. We're proud to announce the release of the OBR exclusive Wt 1242 carb! This is a
