YSS is a great suspension brand from Thailand and has been proven in many races such as Malaysian Cub Prix.
2 more pages after the jump (more…)
YSS is a great suspension brand from Thailand and has been proven in many races such as Malaysian Cub Prix.
2 more pages after the jump (more…)
Crankshaft jack-up is better than crank pin jack-up because crank pin is made from 3 pieces that is being welded together.
Faito crankshaft jack-up have the same properties of crank pin jack -up but the durability is the same like the OEM parts since the installation only change the TDC and BDC for 3mm. The offset 3mm is achieved by altering the stroke dimension right at the crankshaft itself.
The benefit of having longer stroke is that we can have bigger displacement for our bike and also better torque since, long stroke is related to better torque. Anyway, this will make the bike is not high-revving engine since high-revving engine usually have short stroke.
One more picture after the jump (more…)
Using big valve means allowing for more air and fuel mixture to enter the combustion cylinder for more power delivered to the crankshaft. As usual, any modification that relates to increasing the power (hp) of the bike will increase the fuel usage.
This original Yamaha 135LC head is coated with copper. Why? This copper coating comes stock from the factory. It is used to make the slip much more heat resistant and also scratch resistant. When the valve got bigger the stock slip become much more thinner, so copper need to be adhered to the valve seat for protection against heat and scratch.
Available for sale here
26 more pictures after the jump (more…)
Here are the description and 2 more pictures: (more…)
Here are the description and 2 more pictures: (more…)
Here is the description (and 2 more pictures): (more…)
The description on this item stated that this CDI performs better than the BRT and Rextor CDI which we usually found in many shops.
Priced at MYR250. (more…)
Previously, I had my Y125Z to workshop to have the wheel changed to a new sport rim and brake pad change. When I ride it back home, I was shocked to see that my front brake have lost the grip. On further checking, it is actually the mechanic fault that didn’t installed the screw properly that makes it lost it grip. They replaced the normal screw which is just at MYR0.30 each, but I’m not satisfied with it. So, I asked my friend to get the original screw from Yamaha for my Y125Z. Finally, I got it and it is the one in the picture above. The price is not cheap. MYR7.00 each and I have to buy two pieces of it.
Yamaha YBR 125 in China
Yamaha YBR 125 in Greece
There are many model of Yamaha bikes that we have never had a chance to have it here in Malaysia. This model, YBR 125 is one of the model that I think Yamaha should bring to Malaysia. The styling is quite conservative and a little bit retro with round headlamp for the Greece model.
I personally think that this bike can fill the gap between Yamaha RX-Z and Yamaha FZ-150i since RX-Z is a powerful 2-stroke lightweight bike and FZ is a heavy but fuel efficient 150cc 4-stroke bike. So, YBR-125 can balance this by having a lightweight bike, with the fuel efficiency of 4-stroke bike.
SPECIFICATIONS
| Engine type | Liquid-cooled 4-stroke ,SOHC, 4-valve |
| Cylinders | Single cylinder |
| Displacement | 134.4 cm3 |
| Bore × stroke | 54×58.7mm |
| Compression ratio | 10.9:1 |
| Max. output | 8.45 kW/8500r/min |
| Max. torque | 11.65 N.m/5500 r/min |
| Starter | Electric starter and kick starter |
| Lubrication | Wet sump |
| Transmission oil volume | 1.1 L |
| Fuel tank volume | 4.0 L |
| Carburetion | VN22*1 |
| Ignition | DC C.D.I. |
Transmission (more…)
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