Over the past couple of weeks ive had the pleasure to test the WR On and Off-road. I joined some of the SSR guys in Nan and travelled onto Chiang Rai and eventually arrived back in CM after a few days. OMG this bike is best fun I have EVER had on two wheels. I never fitted the Rekluse clutch for this trip as I wasn't sure how it would perform on fast road so I put it on hold. Never got a chance to jet it or de-restrict it either as time wasn't on my side so off I went with it pretty much stock. After hammering around the twisties for a few days I came to the conclusion that it is severely restricted, good fun none the less. The handling is sublime and amazing the speeds you can carry into the corners and how early you can get on the gas on exits.
The fuel range also is incredible. 220Km was the furthest distance between fuel stops and I hadn't even reached the reserve yet. Add the fuel that is normally trapped in the right hand side of these aftermarket tanks and I reckon I could reach 300Km !!!!
I had a problem with excess oil being vented into the air-box. This was due to overfilling. Previously I had drained the oil and replaced the oil filter. I assumed that the oil would have been fully drained at this point so added the 1litre that the specs indicated. I have learned since that oil approx. 400ml gets trapped in the oil pump which also has to be removed during service. Had to stop several times during the trip to drain the excess oil from the air-box.
Managed a GPS top speed of 153Km/h
Here's a couple of videos from the tour:
After the road tour was over it was time to put her back to dirt mode.
The rear end of the bike was dismantled again to get at the Carb. James Dean Jetting kit was fitted. This includes an o-ring which is fitted to the accelerator pump to give instantaneous throttle response off idle. I also removed the grey wire from the ECU to give a more aggressive ignition mapping. Now the changes were noticeable straight away after the engine was started. No choke is required to start her now and the engine response at the slightest blip is awesome, wow what a difference. Also removed the rest of the end baffle assembly to give more flow and the sound a bit of a boost, I think ive got it just right and no need for an aftermarket exhaust, not really into loud exhausts anyway. Took her for a spin around the Samoeng Loop and it was like getting on a completely different bike. I also removed two links from the chain due to stretch over the previous hard days riding. Now the slightly shorter wheel base coupled with the derestrictions and this bike becomes a handful on the road and takes some time to get use to it. The ride got ruined by rain so couldn't explore the performance to it full.
Next came the Rekluse clutch. Now myself and a friend thought it would be a good idea to have a go at this with the use of a bottle of Jack Daniels!!! All went well with the installation. There's different conditions you can set it up for. I went for the low RPM engagement to stop it free wheeling near idle and 24 balls instead of 27 to give it a smooth engagement. Now the bottle of JD was well on its way at this point and all seemed to be well so we called it a night. Next morning I went for a test ride. Started the engine, all seems good. Into gear without the clutch, no problems. Now accelerating away it took around 4K rpm before the thing started to move. I thought thats too smooth an engagement! On I went anyway. Gear changing is sweet up and down, similar to a quick shifter only a bit rougher and you have to roll off the throttle slightly. I arrived at the place where I had to make a u-turn at a fair speed, banging down the gears. Once into second the bike started free wheeling and I over shot the u-turn. Got back to the house and wasn't at all impressed with the clutch. Scratching my head I couldn't understand what all the fuss was over it. Eventually I had a read of the manual, the previous evening my friend was in charge of the manual and I did the donkey work, seemed to work good :crazy: Alas the last page, how to adjust the clutch lever free play!!!. Now the lever feel when fitted with a Rekluse is non existent, it should be sloppy. My mate adjusted the clutch as if it were a normal clutch, this meant there was clutch disengagement without doing anything!!! The way to do it is get it in neutral and rev the engine to 4,500 rpm. There now will be clutch feel and you now can adjust the free play to 10mm. Oh it would have been so much clearer without the bottle of Jack Daniels!!! The bike pulls away firmly now, in ANY gear. No free wheeling when decelerating and the only word I can describe it with is FANTASTIC.
Ive been doing some hard trail riding for the past week or so and the Rekluse Clutch makes riding soooo easy as does the steering damper. There is NO comparison between this and my KLX. Where the KLX will just do whatever is required of it the WR does it the same only a lot faster and with far less effort. What a machine!!
The last day was the hardest ive ever done off-road. Every corner we went round there were trees lying across the track blocking the way. The tracks were very slippy and throttle control had to be precise or you were off. That hard packed or loose red clay stuff is a nightmare. Man handling the bikes over obstacles for what seemed like an eternity really took it out of us and we were glad to see tarmac at the end of it.
Im uploading some video at the moment and will post it as soon as it finishes.