Simonini exhaust blank with carbon
- For all 50cc, 65cc, 70cc, 72cc and 74cc cylinders with a straight exhaust port. For 74cc with a angled exhaust port you need to reweld it
- Steel with clearcoat and carbon muffler
- Small scratches are allways a possibility with Simonini exhausts
- Nice, fast exhaust which runs upwards at the end
- Sometimes you have to fit a spacer bushing at the suspension for just a little more space at the shock absorber
Dimensions:
- A: 180mm
- B: 720mm
- C: 23mm
- D: 28mm
- E: -
Tips:
- Use our long brass M6 nuts in combination with hardened studs (see related products). This so you can easily and fully tighten the exhaust flange. Brass is also softer than steel, so it will not seize.
- Always use a new exhaust gasket when fitting an exhaust
Tips:
- Use our long brass M6 nuts in combination with hardened studs (see related products). This so you can easily and fully tighten the exhaust flange. Brass is also softer than steel, so it will not seize.
- Always use a new exhaust gasket when fitting an exhaust
When using all exhausts, black painted, chrome and blanc exhausts, heat build-up at the exhaust manifold can cause the following:
- At black outlets the paint can dissolve a little.
- Chrome and blanc exhaust manifolds may discolour
If the nozzle is too small or if the ignition is set incorrectly, the exhaust port becomes very hot and discoloring and dissolve of the paint on the exhaust manifold will occur faster than a perfectly adjusted engine. We give no guarantee on discoloration or solving of the paint on the exhaust manifold!