The most remarkable bike in Pakistan currently is YBR and its off-road brother YBR-G, if you happen to be a Piston head and like exploring your ride and its technical stuff you might have noticed that it is very well engineered motorcycle.
Infact its far better then any other motorcycle available off-shelf, an good competitor in quality it might have is a Suzuki's GD110 which is also one hell of a well engineered piece of art.
Any one who needs a trouble free ride for couple of years these two are your best choices you would ever make.
Any ways, Recently a friend contacted over the fone who was done with his YBR, his ride was only 4k ridden but he was too much fed up by its performance, he inquired that if there is a solution for that, well we had only 11HP what can we squeeze more out of it... ?
So we sorted out an engine upgrade for it, the bike being brand new was a sacrifice which had to be given, as I see up till today this is a 3rd YBR which has got its engine upgraded because the owners were always very sad to tell that YBR is not able to keep up with its competitors... (you know what I am talking about )
I find it really really sad that after spending bag full of money people still weep over its lousy performance.
So one fine day we grabbed the engine out of the YBR and shoved a Big 200cc engine in it, the results is astonishing as YBR is lighter the Ravi Piaggio it resulted in a "Float like a butterfly, sting like a bee ..." type performance...
Enough said, I would let the pictures do the talking now.
Specs Sheet (The whole upgraded is completely reversible)
1 - Wiring Upgraded = DC- Type
2 - Battery = 12AMPs
3 - Engine = Cagiva Tiger Boxer 200 ST SAA [17HP, 5 speed, 17Nm Torque, Vibration less, OHC Type, 2-Vlave, oil Cooled]
4 - Fueling = 30MM Carb
5 - Air manifold = 3 Liter/sec
6 - Exhaust = Free Flow
7 - Cooling System = Air cooled + Enforced Oil Cooled Condenser type
1 - (0 to 100) = 8' Seconds~ approx
2 - Top Speed = 128kmh (GPS readings were 115 to 128 at different roads with different conditions) meter shows Full meter though or some times stucks which is wrong.
3 - Final Drive # Stock
I hope you guys like it.