00:00If your scooter's been smoking, losing compression, or weeping oil around the head, a fresh gasket
00:05kit is the cheapest fix you'll make all year. I went through thousands of buyer reviews and
00:10pulled the 5-cylinder head kits people actually keep reordering. Some of these are under 10 bucks.
00:16Let's get into it. First up, the complete gasket set for the Honda 50 cubic centimeters Z50 mini
00:23trail, monkey, and pretty much every little pit bike and ATV running that clone motor.
00:28It's a full top-end kit, head gasket, base gasket, seals, everything you need in one bag.
00:34At just $8.10, with almost 3,900 sold and a 4.8 rating, that tells you folks are buying
00:41it again
00:41and again. If you're refreshing a tired 50 cubic centimeters, this is the no-brainer starting point.
00:48Next, the BMW guys, this one's for you. Complete engine gasket set with all the rubber
00:55seals and cover gaskets for the R60, R75, R80, R100, basically the whole Airhead family.
01:02It's $40, and yeah, it's the priciest on this list, but vintage BMW parts add up fast,
01:08and getting the full set in one kit saves you the headache of hunting down individual seals.
01:13Over 3,000 sold, 4.1 stars. Solid choice for a proper rebuild.
01:19Now this is the one scooter folks actually came for. The TWH big bore cylinder kit for the Honda
01:26DIO AF-17, AF-18, AF-27, AF-28, and you can pick your size, 44, 48, 50, or even
01:3454mm.
01:35That's real displacement gain, real acceleration off the line. It's $37, 2500 plus sold, 4.6 rating.
01:45If you want your DIO to actually move, this is the kit. Just make sure you match the bore to
01:51your
01:51setup. On to the 4-cylinder Honda Crowd. Full cylinder head, crankcase, and stator cover
01:58gasket kit for the CBR400 NC23, CB400SF, CB1, and VTC models. It's the complete engine seal package,
02:07top end and bottom end covered. $18.54, 1883 sold, and a 4.8 rating, which is honestly excellent for
02:16a kit with this many pieces. If you're pulling the motor apart, buy the whole set once instead
02:22of chasing leaks later. And last, back to the dirt bike and quad world. Complete engine head
02:28gasket kit for the YX-125, YX-140, LF-125, and ZS-125 motors, the 125 and 140 cubic centimeters
02:38Chinese four-strokes found in tons of trail bikes, quads, and buggies. Everything you need
02:43to seal up the top end. It's only $6.38, cheapest thing on this list, with 1,575 sold and
02:51a 4.5
02:52rating. At that price, keep a spare on the shelf. So there's your top 5. Every single
02:59one of these is linked in the description below, so go check the prices and grab the one that
03:04fits your bike. If this helped you out, hit that like button and subscribe, I've got plenty
03:09more of these coming. Ride safe, and I'll see you in the next one.
