This is almost certainly a 5JJ and not a 4XV despite any 4XV markings you might find on certain parts. The electric cable will have 5JJ strap, carbs will have 5JJ engravings, the water temperature read-out will be different size and location than a 4XV, the rear end...and many other differences. Most important one is if it has an air injection system on the exhaust side. Then its a 5JJ for sure.
@@Motorbikewiz I actually agree with you. :) The confusion is that the base parts were all 4XV. Even the inlet valves. However, there were over 150 modification made for the 00/01 models. These are labeled as 5JJ. Check the carbs, do they have 4XV engravings? These should be 5JJ. Does the exhaust side have a AIS? At the cylinder base/foot you should see 5JJ. The speedometer is certainly a 5JJ as well as the rear fairing...Yes, I have several first gen R1s.
I have a 99 and a 00 there totally different tails the 00 has a point for the rear seat the 98 n 99 have the square seat my 00 has the double tail bullets that are dope
Funny as well as tragic 🤦♂️ love these early R1, but when they run on all 4😁
I love them to when they run :D
It sounded like a subaru impreza in the beginning🤣
This is almost certainly a 5JJ and not a 4XV despite any 4XV markings you might find on certain parts. The electric cable will have 5JJ strap, carbs will have 5JJ engravings, the water temperature read-out will be different size and location than a 4XV, the rear end...and many other differences. Most important one is if it has an air injection system on the exhaust side. Then its a 5JJ for sure.
@@Motorbikewiz I actually agree with you. :) The confusion is that the base parts were all 4XV. Even the inlet valves. However, there were over 150 modification made for the 00/01 models. These are labeled as 5JJ. Check the carbs, do they have 4XV engravings? These should be 5JJ. Does the exhaust side have a AIS? At the cylinder base/foot you should see 5JJ. The speedometer is certainly a 5JJ as well as the rear fairing...Yes, I have several first gen R1s.
Whats the black hose connected in the middle of the air filter box? Mine come lose but engine still run
Engine breather. Just poo it back on and you good
@@Motorbikewizi got one back to the air box filter but the middle one is don’t find, but engine still run
That looks to be a 99 tail
Could be, its non genuine cairings
I have a 99 and a 00 there totally different tails the 00 has a point for the rear seat the 98 n 99 have the square seat my 00 has the double tail bullets that are dope