normal

/If you can see from the pics the Exhaust lobe has very light scratches, is this normal cam ware? Running 22lb valve springs with stock rockers. Bp2 Cam and the suggested valve spring is 26lb. Had the cam for few months now so could have 15 hours on it. Thanks.

I recently bought a Murray mini bike. With the 3.5. The rear sprocket is rusted. I would like to replace it with a normal #35 tooth sprocket. Were can i find them for a Murray. Thank you

I picked this up for $175. It's complete and runs great with the original 3.5 tecumseh. There is about 1/8 inch of side to side play in each side of the rear axle. Is that normal or should I tighten the axle bolt to close the gap? Not sure if my picture worked. Thanks.

https://www.youtube.com/watch?v=XhWlF4s9OhY

So I was given an hm100 and it has a tapered shaft I haven't been able to find a replacement for it. Has anyone had luck finding one or coming up with an alternative ? I plan on putting it on my boonie, I haven't had a chance to see if it fits but I think it will.

Hi I have a Briggs and Stratton 5hp bone stock all original off a rotitiller ... I have it on a 50cc quad the one in my profile picture and it goes 40 mph is that about average:shrug:

What is the normal running temperature of the Briggs and Stratton 5hp (exhuast and cylinder) please respond

New Baja Dirt Bug Mini Bike 100cc 4 Stroke Engine I tried googling to see if $489 was in fact true. Surprisingly, I didnt get the direct answer I was looking for. Northern tool and tractor supply do not have this model on their website only this one. I dont like the style of the one in the...

Snapped a picture of 32 6.5 engines stacked at the front window at my local HF.

recently boosted engine compression. after the install the bike started up smooth and took off well several times that day. changed the oil and startups and movement was still smooth. now several days later the bike still takes off well but the start up is pretty tough. is this somewhat of...