NQ50 Spree Engine Build

[Tyler VR]

I have a spare nq50 spree engine that has been sitting in my back yard for awhile. So I decided to do a rebuild and some porting too. I'm not trying to blow a lot of money on it, so I'm just going to use the resources I have available and stick with the stock bore for now. This is not a how to or guide, I'm just learning so a stock spree engine will be good practice.

[swimmingfree]

its fun to play with these little motors so have fun dont be in a rush and you will do fine..
what year motor is it???
swimmingfree

[Tyler VR]

its fun to play with these little motors so have fun dont be in a rush and you will do fine..
what year motor is it???
swimmingfree

It has the smaller aluminum inner pulley so I'm assuming it's a 84-85.

[kingkamehameha]

Throw it in the trash not worth it

[Wheelman-111]

Greetings:

King, it seems you're not interested in Sprees, and that's fine. Unless you have something constructive to post, I am asking you nicely this one time to stay out of threads by people who are.
It looks like its pulley has the kickstarter teeth, so '86 or '87.

[abreen89]

Throw it in the trash not worth it

join a different blog.....

[abreen89]

Awesome this will be a cool thread be sure too post lost of pictures !

[kingkamehameha]

Wheel man what you talking about i love sprees they are the best. In fact the only bike i have is a spree. I just hate spree motors there is no point in wasting time or money on them. There are much better engines to restore or hop up. Even the afo5 from the se50 is a better engine option.

[abreen89]

Wheel man what you talking about i love sprees they are the best. In fact the only bike i have is a spree. I just hate spree motors there is no point in wasting time or money on them. There are much better engines to restore or hop up. Even the afo5 from the se50 is a better engine option.

that is your opinion and everyone is tired of hearing it....

[kingkamehameha]

Wheel man what you talking about i love sprees they are the best. In fact the only bike i have is a spree. I just hate spree motors there is no point in wasting time or money on them. There are much better engines to restore or hop up. Even the afo5 from the se50 is a better engine option.

that is your opinion and everyone is tired of hearing it....

Hey abreen there is a little button that says ignore user. You can press it and not see any of my post anymore. If you dont like what i have to say then go ahead and block me because its a free country and this is a free board I am not being vulgar or attacking anyone so I am free to express any opinion that I may have.

[abreen89]

Wheel man what you talking about i love sprees they are the best. In fact the only bike i have is a spree. I just hate spree motors there is no point in wasting time or money on them. There are much better engines to restore or hop up. Even the afo5 from the se50 is a better engine option.

that is your opinion and everyone is tired of hearing it....

Hey abreen there is a little button that says ignore user. You can press it and not see any of my post anymore. If you dont like what i have to say then go ahead and block me because its a free country and this is a free board I am not being vulgar or attacking anyone so I am free to express any opinion that I may have.

hey king their is a little button on the device you are using called the off button press and hold it until your device turns off and never touch is again. Or better yet throw it in the volcano .

[kingkamehameha]

hey king their is a little button on the device you are using called the off button press and hold it until your device turns off and never touch is again. Or better yet throw it in the volcano .[/quote]
This is escalating. Just block me you wont have to see my posts. Aloha

[swimmingfree]

hay Tyler VR
when you brake it down if the piston is dish put a new one in that dome it will raise your compression up tazland001 sell them ... and the read block ( i think ) from a 86 or 87 spree is bigger for better flow (mopedmark my be able to help you out ).. a 3in tire will fit as will but you may need to grind the case a little to get it in..
swimmingfree

kingkamehameha
hay guy there is no big deal on what motor you have to play with as long as you have fun doing it...
i cut my teeth on a spree motor and now i have a se50 motor to play with ...as for the button to push your input is good to read till you become a but head we all no that a spree motor are junk but if he wants to play with it let him and dont take over his post with bull ..
you have good info so help please ..
swimmingfree

[Wheelman-111]

Greetings:

Quoth King:

I just hate spree motors there is no point in wasting time or money on them. There are much better engines to restore or hop up. Even the afo5 from the se50 is a better engine option.

I stand corrected, you like Sprees. I also agree you haven't attacked the person, only expressed your opinion. However "throw it in the trash..." is hardly constructive. The Spree engine offers many attributes, good and bad. One good one is availability and affordability. OK that's TWO good ones. It's a good engine to practice porting on before trashing an expensive one. Also I for one would like to see just how much performance someone can extract from one. The exercise is not "wasting time". By your reasoning, there's also no point modifying an AF16 or anything shy of a Hyabusa, simply because something else may be faster.

TylerVR I hope you mod the livin' snot outta that Spree. Some have reported 40+MPH from their Breathed-On Sprees. Maybe you be the first to crack 50?

[Pineapplegti]

^^^ well said bud .. Btw our hawiian friend has a modded b series in his 4 door integra ( profile avatar)(which is a totally junk and obsolete motor compared to the mighty k series) I think he is taking his k series blues out on lowly afo5 owners.