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Offline NMKawierider

Re: Cfmoto 550 excessive smoking
« Reply #15 on: April 27, 2023, 04:39:58 PM »
Sounds almost like an exhaust gasket leak.
2015 Z Force 800 53/Trail EPS
Custom Air Intakes | Custom Exhaust Mod | SuperATV Harness | Custom Fenders | Custom Skid/Rock Sliders | 27" GBC Grim Reapers | Seizmik Mirrors |Конструктор Doors | Dr Pulley Sliders | 1.5" Wheel Spacers | BENZ Silencer (as needed) | SATV Flip Windshield W\ Rear Shield | Dual Light Bars | Diamond Plate Storage |7- 9.7" GPS Systems | Bandit Springs Rear & Gen-3 Shocks Front | Cage Chop Mod

My Videos On YouTube

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Offline Benjy96

Re: Cfmoto 550 excessive smoking
« Reply #16 on: April 27, 2023, 06:41:37 PM »
Sounds almost like an exhaust gasket leak.

Sorry to sound abit silly here but when you say gasket , do you mean the graphite ring where the two pipes joint or at the front where it meant the engine ? 

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Offline NMKawierider

Re: Cfmoto 550 excessive smoking
« Reply #17 on: April 27, 2023, 06:45:48 PM »
Sounds almost like an exhaust gasket leak.

Sorry to sound abit silly here but when you say gasket , do you mean the graphite ring where the two pipes joint or at the front where it meant the engine ? 
Where it joins to the engine.
2015 Z Force 800 53/Trail EPS
Custom Air Intakes | Custom Exhaust Mod | SuperATV Harness | Custom Fenders | Custom Skid/Rock Sliders | 27" GBC Grim Reapers | Seizmik Mirrors |Конструктор Doors | Dr Pulley Sliders | 1.5" Wheel Spacers | BENZ Silencer (as needed) | SATV Flip Windshield W\ Rear Shield | Dual Light Bars | Diamond Plate Storage |7- 9.7" GPS Systems | Bandit Springs Rear & Gen-3 Shocks Front | Cage Chop Mod

My Videos On YouTube

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Offline Benjy96

Re: Cfmoto 550 excessive smoking
« Reply #18 on: April 27, 2023, 07:41:10 PM »
Sounds almost like an exhaust gasket leak.

Sorry to sound abit silly here but when you say gasket , do you mean the graphite ring where the two pipes joint or at the front where it meant the engine ? 
Where it joins to the engine.

I will check this tomorrow and report back , as I’m going to recheck the valve clearance for my own piece of mind aswell as it just sounds very tappy but I’m certain it’s all tight and the gasket was new.

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Offline NMKawierider

Re: Cfmoto 550 excessive smoking
« Reply #19 on: April 27, 2023, 07:58:51 PM »
Sounds almost like an exhaust gasket leak.

Sorry to sound abit silly here but when you say gasket , do you mean the graphite ring where the two pipes joint or at the front where it meant the engine ? 
Where it joins to the engine.

I will check this tomorrow and report back , as I’m going to recheck the valve clearance for my own piece of mind aswell as it just sounds very tappy but I’m certain it’s all tight and the gasket was new.
When it's cold get someone to partly block the muffler end and you spray some soapy water..or 409..something on it and watch for bubbles. Do it fast though as it heats-up pretty quick. Look for splits or cracks too.
2015 Z Force 800 53/Trail EPS
Custom Air Intakes | Custom Exhaust Mod | SuperATV Harness | Custom Fenders | Custom Skid/Rock Sliders | 27" GBC Grim Reapers | Seizmik Mirrors |Конструктор Doors | Dr Pulley Sliders | 1.5" Wheel Spacers | BENZ Silencer (as needed) | SATV Flip Windshield W\ Rear Shield | Dual Light Bars | Diamond Plate Storage |7- 9.7" GPS Systems | Bandit Springs Rear & Gen-3 Shocks Front | Cage Chop Mod

My Videos On YouTube

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Offline Benjy96

Re: Cfmoto 550 excessive smoking
« Reply #20 on: April 27, 2023, 08:04:26 PM »
Sounds almost like an exhaust gasket leak.

Sorry to sound abit silly here but when you say gasket , do you mean the graphite ring where the two pipes joint or at the front where it meant the engine ? 
Where it joins to the engine.

I will check this tomorrow and report back , as I’m going to recheck the valve clearance for my own piece of mind aswell as it just sounds very tappy but I’m certain it’s all tight and the gasket was new.
When it's cold get someone to partly block the muffler end and you spray some soapy water..or 409..something on it and watch for bubbles. Do it fast though as it heats-up pretty quick. Look for splits or cracks too.

Brilliant thank you will report back tomorrow with my finds when I have done this

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Offline Benjy96

Re: Cfmoto 550 excessive smoking
« Reply #21 on: April 28, 2023, 07:30:21 AM »
Sounds almost like an exhaust gasket leak.

Sorry to sound abit silly here but when you say gasket , do you mean the graphite ring where the two pipes joint or at the front where it meant the engine ? 
Where it joins to the engine.

I will check this tomorrow and report back , as I’m going to recheck the valve clearance for my own piece of mind aswell as it just sounds very tappy but I’m certain it’s all tight and the gasket was new.
When it's cold get someone to partly block the muffler end and you spray some soapy water..or 409..something on it and watch for bubbles. Do it fast though as it heats-up pretty quick. Look for splits or cracks too.

You are very good lol checked the front and it is leaking from where the exhaust meets the engine .

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Offline NMKawierider

Re: Cfmoto 550 excessive smoking
« Reply #22 on: April 28, 2023, 09:56:43 AM »
Glad that's all it was.
2015 Z Force 800 53/Trail EPS
Custom Air Intakes | Custom Exhaust Mod | SuperATV Harness | Custom Fenders | Custom Skid/Rock Sliders | 27" GBC Grim Reapers | Seizmik Mirrors |Конструктор Doors | Dr Pulley Sliders | 1.5" Wheel Spacers | BENZ Silencer (as needed) | SATV Flip Windshield W\ Rear Shield | Dual Light Bars | Diamond Plate Storage |7- 9.7" GPS Systems | Bandit Springs Rear & Gen-3 Shocks Front | Cage Chop Mod

My Videos On YouTube