Beta RR 250 M - Recent Questions, Troubleshooting & Support

possible bent selecter fork ! need to strip engine and check all parts !

think its black chrome and a chroming shop can rechrome them !

Search online or look in your camera manual for how to format memory card. Then follow the instructions...

Your carburetor need proper settings for air as well as the fuel. This indicates that when cold, their is less flow of fuel to the carb., since the tip or nozzle has not yet expanded as when its hot. the fuel-air mixture has insufficient amount of fuel and thus the plug which is sparking to ignite this mixture in the cylinder. Therefore the flash point temperature being higher does not ignite. When you using the starter fluid which is more inflammable than the fuel ignites immediate and as heat builds up, the fuel nozzle increases its diameter slightly plus the heated condition of the mixture of fuel-air is, being heated up, the same spark from the plug is sufficient keep on firing.

Another symptom is that when the accelerator is turned quickly from idling position the engine responds by stalling the engine. It sounds as if it's getting choked up ! Acceleration of the scooter is slower than usual, i.e. its taking more time to come up to the desired speed.

So get the carburetor settings be cal liberated with the help of a PC(any service center or repair garage generally have it) which ajust both the air & fuel flow(pneumatic/hydraulic operated) such that full combustion takes place by placing a probe/sensor is the exhaust pipe) which can measures the the carbon content. The carbon particles is generated due to unburnt or partially burned fuel. Thus ensuring optimum fuel consumption ,,,,,,,,,,,,,,,,sodeep

way outside the recomended slack (which is 20-30mm). Any suggestions as to what could be causing this? I am thinking there are two options: 1) the chain and sprockets are shot and need urgent replacement. 2) the rear axle bolt is shot and despite being tightened to the correct torque it is loosening as I ride. Has anybody got any advice on this? Any feedback is welcome. Adjust the chain to spec then mark the adjustment slider and the swingarm at a common piont on both sides of the wheel. Use a paintpen or steal some nail polish for this. Then see if the wheel moves as the chain slackens off when you ride. It sounds like your chain and sprockets are toast though.......,,

replacing o-rings order of reassembly things to look for compression test, etc.,I'm hoping you have a proper repair manual for the bike - 'cause that's a hefty undertaking you're into. Other than that, I can't help you as I have no experience with these bikes.,,,

A good patch job (removing the tire and repairing with a patch on the inside of it) I feel is much better than a plug IMHO I used to do allot of automotive tire repairs with patches and can't remember if any actually came apart or became defective. The plug may have a tendency to loosen and leak. On the other hand allot of people would replace the tire just to have peace of mind with regards to motorcycle tires. 1500 miles is close enough to justify replacement. ,,

A bucket for soapy water Soap or liquid detergent; automotive cleaners will work Gloves (to keep your hands clean) Bug and tar remover Degreaser and/or engine cleaner A toothbrush WD40 A brush for wheel cleaning Wheel cleaner At least two microfiber or 100% cotton sponges A variety of soft cotton towels and more abrasive rags A chamois cloth for drying

what to do with fluids?If your brake fluid is in need of changing do so before long-term storage. Similarly hydraulic clutch fluid should be changed before you store your bike; both systems may suffer failure if moisture gets in. Also make sure your coolant is fresh, as deposits can form from old fluid. For service intervals, consult your owner's manual.,,,

Question edited for clarity. Question moved from Eagle Cars.

Look here at Amazon https://www.amazon.com/s/ref=nb_sb_noss_2?url=search-alias%3Daps&field-keywords=motorcycle+sprocket+and+chain+kit&rh=i%3Aaps%2Ck%3Amotorcycle+sprocket+and+chain+kit

Here are 2 links. This one has a generic wiring for the fan. https://www.carlsalter.com/all-motorcycle-manuals.asp This one has a '99 manual that can be downloaded. I didn't so no promises. Free Beta Motorcycle Service Manuals for download

consult your doctor on this.

In terms of asking health questions about prescription drugs, you should ask that question of the doctor who issued the prescription or the pharmacist who filled it. I would not risk my life on the advice of random strangers on the internet who may not know their elbow from another part of their body. WEBMD.com states that grapefruit can affect beta blockers and to contact your doctor.