In this guide, we are going to focus on Yamaha Banshee, it’s full reviews, 350 specs and engine problems. Yamaha Motor Company produced the Yamaha Banshee, a 34 horsepower all-terrain vehicle (ATV) weighing 386 pounds, from 1987 to 2006. In stock condition, the Banshee 350 has a decent top speed of 75 mph and a current classifieds price of between $2000 and $3200 US.
Due to economic reasons, Banshee manufacture ceased in 2006, but it was offered in Canada until 2008 and Australia until 2012 as 2006 models. Although the Yamaha Banshee engine lacks an electric starter and reverse gear, it is nonetheless popular because it is enjoyable to ride. Future Banshee restoration attempts will ensure that at least a few Yamaha Banshees live to see another day. Collectors believe the Banshee 350 to be a classic sport ATV.
The Yamaha Banshee 350 is powered by a 347cc liquid-cooled two-stroke engine with dual cylinders. It measures 73 inches long, 43.3 inches broad, and 42.5 inches tall, with a 31.5-inch seat height. If you test drive a Banshee 350 at a used Yamaha ATV dealer near you, you might wish to join the ranks of Banshee 350 fans who make it their daily ride.
Banshee riders have developed dedicated communities, such as the BansheeHQ.com forums, where they can acquire and share information on where to find banshee parts, project updates, and build ideas.
Let us now consider the Yamaha Banshee 350 specs…
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Yamaha Banshee 350 Specs
The Yamaha Banshee 350 is one of the most well-known, popular, and well-known four-wheelers in ATV history. It’s a two-stroke with a huge power band and a lot of horsepower. The quad’s unmistakable presence on the trails is due to its simple form and high-pitched 350-cc power mill. It was so popular that it was dubbed “King of the Dunes” even after its 26-year reign. Yamaha sold the Banshee in the United States from 1987 to 2006, and in Canada and Australia until 2008 and 2012, respectively.
This four-wheeler is not for the faint of heart or the inexperienced. It is designed to drive fast and for operators who know how to handle speed. Anyone who puts their leg over it will feel a surge, especially if they are manipulating the machine slideways at high speeds. Unlike other 350-class vehicles, which cater to the novice, the Banshee is geared at the experienced rider who understands when and how to combine the quad’s various components for the best overall riding experience.
A forward-inclined two-stroke, liquid-cooled twin-cylinder Yamaha Banshee 350 twin turbo engine powers it. It has a 64 x 54 mm bore-stroke ratio (2.52 x 2.13 inches). A twin 26-mm VM26SS Mikuni carburetor with a compression ratio of 6.5:1 delivers 347 cm3 (21.17 in3) of engine displacement. The Banshee YFZ350 has a wet-type air filter system and a premix lubrication system. A stock Banshee’s advertised power output is 34 hp/34.47 PS (25.35 kW), with a maximum torque of 54 Nm (39.83 ft-lb/5.51 kgf-m).
The fuel tank has a capacity of 3.2 US gallons/12 liters, with a reserve of 0.7 gallon/2.5 liters. To get the best performance, use premium unleaded fuel. Klotz Supertechniplate, a mixed blend of 80 percent synthetic Klotz R50 oil and 20 percent Klotz Benol, is recommended by Axle Addict because it combines the great protective properties of castor oil with the reduced carbon buildup associated with the synthetic.
During a routine oil change, the oil capacity is 1.6 US quarts/1.5 liters. For best performance, use Yamalube 2-R, Castrol R30, A545, A747 motor oil, or a similar. Use Yamalube 4 (10W30) or SAE 10W30 with an API service classification of SJ or above for transmission oil (SE to SG grades are already obsolete).
The YFZ350 is controlled by a six-speed constant mesh transmission. It features a multiple-disc wet manual clutch system. On the front and back, it has a primary helical gear with a reduction ratio of 2.869 (66/23), and the ultimate reduction is 2.929 (41/14). The gearshift is handled with the left foot.
It is equipped with a CDI (Capacitor Discharge Ignition) electric/kick-starting system as well as a mechanical recoil starter. The vehicle’s charging system is a CDI-magneto generator. A 12V 1.2 Ah, 210-CCA (Cold Cranking Amps) YTX14AH-BS battery with assembled dimensions of 5.31 x 3.50 x 6.56 in (134 x 89 x 166 mm – L x W x H) – not including wire harness and mounting accessories – is also required for the quad.
Tubeless, Both front and back tires should have a pressure of 30 kPa (0.30 kgf/cm2, or 4.4 psi). When airing tires, don’t go higher than 3.9 psi/27 kPa (0.27 kgf/cm2) or lower than 4.7 psi/33 kPa (0.33 kgf/cm2). The maximum pressure for placing the tire beads should be 36 psi/250 kPa (2.5 kgf/cm2). For a smoother, more secure ride, replace rear tires with ITP GNCC Off-Road Bias Tires.
The Yamaha Banshee 350’s engine braking system consists of a dual hydraulic disc brake operated by the right hand and a single hydraulic disc brake operated by the right foot. For all of your maintenance needs, the WSays Complete 632 Pieces Stainless Steel Full Bolt Kit comes in useful.
The 350 has an independent double-wishbone front suspension with a five-way preload-adjustable coil spring/oil damper that allows for 9.1 inches (230 mm) of travel. A swingarm/link suspension with mono-cross shocks (later changed to one with rebound, compression, and threaded preload adjustment) provides 8.7 inches (220 mm) of travel in the rear. Because of the suspension design, the overall turning radius is 11.8 feet, resulting in smooth handling.
The overall measurements are 73 x 43.3 x 42.5 inches (1,855 x 1,100 x 1,080 mm – L x W x H – L x W x H – L x W x H – L x W x H – L x W x H – L x W x H – L It has a 5.31-inch ground clearance, a 50.4-inch wheelbase, and a 31.5-inch seat height. The dry weight is 385.8 lbs/175 kg, while the curb weight is 412 lbs/187 kg; the maximum loading capacity is 220 lbs/100 kg, which includes the rider, baggage, and accessories.
The quad has a steel tube frame (with a 9° caster angle and 40-mm trail) and a durable and easy-to-maintain plastic body. The vehicle comes standard with footpegs, a multi-function dashboard, front/rear bumpers, grips, handlebars, a light guard, and a front bash plate. Splash protection is provided by fender flares.
For better light distribution, two 30-watt Krypton headlights positioned on the front fenders use multi-reflector lenses. A 5-watt taillight and a 21-watt brake light are also included. For better visibility, especially at night, you can replace stock bulbs with LED lights.
Toyota Banshee Problems
You may notice the following problems with Toyota Banshee:
Veteran riders advise swapping out the stock Dunlop balloon tires. Why? Because when the power is switched off during a turn, these all-around tires have a tendency to roll over. If the rider pitches the quad sideways around a bend and then abruptly lets off the throttle, the machine rises up and lurches the rider over the handlebars.
Other issues include a lack of bottom-end power, a time-consuming chain adjustment mechanism, a clog-prone airbox and radiator, and a coolant overflow reservoir that is difficult to empty. Nonetheless, the benefits of the Yamaha Banshee 350 outweigh its flaws. Its outstanding braking system, high reliability and ergonomics, and unabashed delight make its shortcomings tolerable.
Flimsy Front Shocks
Some parts on the Yamaha Banshee 350, like as the front shock shafts, aren’t up to racing requirements. When exposed to repetitive pounding, which is unavoidable in dunes and motocross tracks, the rod tends to bend. As a result, a whooped-out circuit puts a strain on the basic suspension’s damping, which is marginally inadequate for harsh racing conditions. No one can refute the Yamaha Banshee 350’s predictable and cushy suspension system; nonetheless, the front shocks should have been subjected to the same quality control as the rear end.
This problem is most prevalent in 1995 Banshee vehicles, but it can occur in any model year or version. A faulty coil, which is inherent to the Banshee, is one of the causes of this problem. They’ll work perfectly at times and then fail miserably at others. To avoid this, you’ll need to replace your coils on a regular basis. Throttle cable and crank main seals can also fail, resulting in poor power at low RPMs, a strange idle, and trouble starting. Similarly, stock carbs produce idling troubles due to the quick wear of the carb slide bores, which causes them to stick and not fully return.
Aftermarket carbs aren’t immune to problems, either. The top cable adjusters are one of the first items you should look at. Check to see whether they’re too high up, preventing the slides from returning to their original position due to the cable. Your machine should operate smoothly again after loosening the jamb nut on the top caps, turning the screws in, moving to the right, then starting and setting your side idle stop screws.
If these measures don’t work, you’ll need to undertake a comprehensive inspection of your fuel, compression, and ignition systems to narrow down the problem (refer to the section 8-48 of your owner’s manual for more information on this).
Yamaha Banshee Oil Capacity
Oil runs through the transmission and clutch on Yamaha Banshee engines, which are two-stroke. Per change, the Banshee uses 1.6 gallons of oil. Always check your manual for oil type and amount, but if you don’t have one, you can get a Banshee owner’s manual online. Oil capacity is usually marked on the gearbox case, but it’s always a good idea to read the manual with old ATVs! There are various types of oil available; make sure to choose one that is “wet clutch” compliant and free of friction modifiers.
What sizes of Yamaha banshee are there?
The overall measurements are 73 x 43.3 x 42.5 inches (1,855 x 1,100 x 1,080 mm – L x W x H – L x W x H – L x W x H – L x W x H – L x W x H – L x W x H – L It has a 5.31-inch ground clearance, a 50.4-inch wheelbase, and a 31.5-inch seat height.
Why did Yamaha stop making Banshees?
Due to EPA regulations, Yamaha ceased producing the Banshee in North America in 2006. Because the Banshee is an off-road ATV rather than one developed solely for restricted courses, it is subject to this restriction. In the minds of some ATV riders, the Banshee has been the Dune King for a long time.
Are Yamaha Banshee reliable?
If jetted/tuned correctly and maintained, they may be extremely dependable. Because people of who buy Banshees and don’t take care of them or don’t jet/tune them properly, Banshees have a horrible reputation for reliability. They’re fantastic motorcycles when done well.