ShareGoo 27mm Electric Roto E-Start Power Starter Drill Plate Nitro Engine Backplate Power Back Cover 11011 Compatible with 1/10 RC Vertex 16/18/21 SH 18/21 Nitro Engine Rotor,Hole Centers 27mm

Note:If you are not sure whether it suitable,please measure the pitch of mounting holes.For sale is 27mm,please check it before place the order. This power starter drill plate compatible with Vertex 16/18/21/25cxp SH 18/21 Japan 18 cxp Nitro Engines Simply replace the starter pull on your engine with this plate exercise and then a starter rotor can be used to starter the vehicle. If youre sick of starting the engine with a choke jumper then thats the answer for you. Compatible with HSP HPI Axial Traxxas Himoto Wltoys Redcat Racing most top s RC car truck Notice:Not suitable for engines larger than .18 (.19 + etc),Not suitable for 1/16 engines (.07 or .05 for example). The one way bearing NOT included Replacement Parts NO.:11011 Size: approx 43.5 x 33 x 15mm/1.71 x 1.3 x 0.59 inch(L x W x H) Screw Size: approx. 14.4 x 4.6mm/0.57 x 0.18 (H x Dia) Hole centres 27mm square, hole diameter 2.5mm. Hex screw size: 12mmSuitable for 12mm hex one way bearing. Weight: 37g Package Include: 1 x RC Electric Starter Drill Plate 4 x Screws