Do it yourself
Frequently asked questions about cars and motorcycles
In order to disassemble the engine of the TM Racing SMR 450 F, you need to loosen the screws that fix the piece to its housing located in the center of the frame: once these screws have been loosened, it will be possible to disconnect all the connectors and also the intake and exhaust manifolds. Then you can proceed by loosening the engine head and the corresponding cylinder, so that you can access the piston inside: the latter can be detached from the corresponding connecting rod in order to access the crankshaft and replace all the necessary components.

Posted on 4 February 2025 by ScegliAuto

Video tutorial

Related tutorials

Smr 450 F To disassemble the engine of the TM Racing SMR 450, it will be necessary to first unscrew the bolts that secure the block to its housing, so that the…
Smr 450 F To dismantle the engine of the TM Racing SMR 450, first loosen the bolts that secure the engine block to its housing, allowing it to be completely re…
Smr 450 F In this video tutorial, learn how to perform the routine oil change service on a TM Racing SMR 450. First, remove the skid plate by unscrewing the se…

How to Replace the Front Bulb on the Honda SH 125

This tutorial explains the steps to replace the front headlamp bulb on the Honda SH 125. This is a very simple procedure. First, remove the front shield of the scooter to access the bulb replacement. To perform this first step, unscrew the lower screw and the two upper screws that secure the cover. At this point, the bulb will be clearly visible. Simply unscrew the bulb and insert a new one. It is recommended to carry out this procedure after ensuring that the bulb to be removed has cooled down.

Watch the video!


by ScegliAuto

More videos