Recent content by kolbygrimes13

My jug already has a leave that i was told by a mechanic is capable of being bored 90 over. Bottom end is clean bearings look great . So now im just waitin on my vitos super stock forged piston kit to come in.

Ok so besides replacing bearings in the lower end is there anything else i change. Srry for so many questions i just want to do it 100% right.

If i max bore the motor is there anything i should be aware of the potential future problems that i should just address now while its apart??

Is there anything i should watch out for boring the motor that big? Like potential problems?

Im in the process of pulling the whole case apart and just order all bearing for the bottem end gonna have the crank checked gonna install a new clutch and gonna advance the timing 4 or 5 degrees

Problem found! The 3 month old piston that had recommended break in time of 8 hours is trash it has chunks missing out of the side of the piston and half the upper ring was gone and the cylinder sleeve is trash. So my question. Wat is the max bore for a yamaha blaster i was told 110. Is that true?

This might be a stupid question but would the air box not bein hooked up be my main problem?

How much compression should it have? Its bored 40 over

I have an 01 blaster that will only run if u pull start but the minute u stop rolin it dies no matter how hard u try to keep it runnin wat would cause this and it will not kick start.

The 30mm carburator with the 26 mm needle was like that when i bought i just order a carb the quad but its a stock carb so my next question being the motor is bored 40 over will stock jets give it enough fuel or should i rejet it? And if i need to rejet it wat size jet should i use?

I just checked the compression its at 125

Compression do not know exact. Number the plug in it just bought today. And ill try the exhaugst deal and when i stay will occasionally push start i mean there is no guareentee it will start in 100 tries but kick starting it wont even try to start and its a carb off of a 250cc suzuki dirt bike...

2001 yamaha blaster will not kick start but will occasionally push start. Getting good fire and fuel and has good compression. Coil and cdi are good plz plz plz help asap its 40 over just broke in before i bought it.

I have a 2001 blaster bored 40 over just broke in when i bought it. Its gettin fuel and fire but will not kick start but will occasionally push start. Y is this? Its getting enough compression to force ur thumb up when u try to forece ur thumb down during kick start.. plz plz plz help mr cdi and...