Rovan Rofan Baja 4 Bolt 29cc Gas Engines for 1/5 HPI Rovan KM 5B 5T 5SC LOSI 5T DBXL FG Buggy Redcat Rc Car Car Parts Auto RC Drones Double Motor Design: High efficiency

Double Motor Design: High efficiency

2 inch color LCD Toch screen display

The retail packaging is made of foam boxes

1*Rechargeable battery (built-in)

How to delete the old serial number: execute del_sn

Rovan Rofan Baja 4 Bolt 29cc Gas Engines for 1/5 HPI Rovan KM 5B 5T 5SC LOSI 5T DBXL FG Buggy Redcat Rc Car Car Parts Auto RC Drones Double Motor Design: High efficiencyRM11546933679921887 4 bolt 29cc engines + rofan carburator note: this is Professional engine. it need Strong hands on ability and Adequate expertise. Runs on regular pump gas with 25 1 two stroke oil gas mix for BAJA and LOSI . there have some different. when make order can make a Remarks. such as Remarks. for HPI BAJA. for redcat . it maybe need update the Clutch cover Rofun Carburetor 7000 RPM clutch 32cc air cooled 4 bolt head, two stroke motor