Yamaha XJR1200SP

Yamaha XJR1200
Manufacturer	Yamaha
Also called	XJR1200SP, XJR 1200 SP, XJR 1200
Production	1997
Class	Standard
Engine	Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.
Compression ratio	9.7:1
Top Speed	228.5 km/h / 141.9 mph
Ignition	Digital TCI
Transmission	5 Speed
Suspension	Front: Telescopic fork, Coil spring/oil damper Rear: Swingarm, Öhlins Coil spring/gas-oil damper
Brakes	Front: 2x 298mm discs 4 piston calipers Rear: Single 245mm disc 2 piston caliper
Front Tire	130/70 ZR17
Rear Tire	170/60 ZR17
Wheelbase	1500mm / 59.1 in
Seat Height	790 mm / 31.1 in
Weight	233.0kg / 511.5 lbs (dry), 246 kg (wet)
Recommended Oil	Yamalube 10w-40
Fuel Capacity	21 Liters / 5.5 US gal
Manuals	Service Manual

It could reach a top speed of 228.5 km/h / 141.9 mph.

Engine

The engine was a Air cooled cooled Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.. The engine featured a 9.7:1 compression ratio.

Chassis

It came with a 130/70 ZR17 front tire and a 170/60 ZR17 rear tire. Stopping was achieved via 2x 298mm discs 4 piston calipers in the front and a Single 245mm disc 2 piston caliper in the rear. The front suspension was a Telescopic fork, Coil spring/oil damper while the rear was equipped with a Swingarm, Öhlins Coil spring/gas-oil damper. The XJR1200SP was fitted with a 21 Liters / 5.5 US gal fuel tank. The bike weighed just 233.0kg / 511.5 lbs. The wheelbase was 1500mm / 59.1 in long.

Photos

Overview

Yamaha XJR 1200SP

Who would have thought that the old and most unlovely XS1100 could one day spawn this awesome effort ? The XS isn’t a direct ancestor for the XJR(more like a grand uncle)but the FJ1100 did utilize much of Yamaha ence of the 95bhp,four-cylinder DOHC XS. The FJ followed the XS to fill the sports-tourer slot in the mid 80’s, pumping out 125bhp and weighing 227kg. By the time the FJ disappeared from the list in 1995 its capacity had grown to 1188cc, its weight was over 240kg, and although there was an ABS option the power output remained the same. Enter the XJR 1200 in 1995. The FJ12 lump was detuned for better torque all lower revs(although that meant max power was capped to 97bhp) and translated into a retro-chassis with twin-shocks and steel-tube double-cradle frame. The XJR wasn’t seen as a super sport alternative at this point, more a knee-jerk reaction to the success of Suzuki’s big Bandit, so the emphasis was on budget rather than balls-out biking. That’s why the 1200 has rather limited suspension which becomes more of a paint with age: the twin shocks offer preload adjustment only and fade rapidly once warn, and the 43mm forks have no scope whatsoever for adjustment. This is a particular problem on the XJR as its weight bias is towards the rear-brilliant for power slides and rear-wheel steering-but less good on high speed curves and under vast acceleration. The XJR-even the lowly 1200 which the glad rags tend to scoff at these days-has masses of acceleration. Crack open the throttle at 30mph and you’ll need crampons and a safety harness to stay on board at full bore through the gears. They ended up creating a bike with excellent steering, thanks to the massively strong swimming arm, 17-inch wheels which are not over sized tires, and a 1500 mm wheelbase(that’s 50mm shorter than the XS’s size). Handling is less precise because of the XJR’ s 235kg weight (almost the same as the XS1100) and the sofa-soft suspension. But this does mean the pillions get a good ride; combined with the enormous seating area the XJR has long-hung pillion footrests which provide you and the passenger with some decent legroom. For 1999 the XJR was a 1300 with an actual capacity of 1250cc. up against the offerings from BMW (R1100 R), Ducati(M900), Triumph(Speed Triple), Honda(CB1000) and Yamaha’s own Emperor-without-clothes, the V max. The main competitor of the XJR 1200 is the big Bandit. Yamaha developed the sport-tourer as a reaction to the success of the Suzuki Bandit in the 90’s. Being more aggressive, comfortable and with a better look, the Bandit kept superiority despite the number of sales at Yamaha Big, brawny and packed with muscle(that’s how the bikes used to be like in the 70’s and 80’s), the XJR 1200 still looks like it’s of the 90’s but with a lot more refinements.

The XJR was developed as the bike that has it all. Unforgettable looks, super-toned muscle and a sweet exhaust note. They’ve given to the modern classic more torque than the FJ and they improved the throttle response also. The bars are designed to make every single ride more controlled and together with the seat, comfortable as well. Unlike Kawasaki’s 1100 Zephyr, the XJR can’t truly be described as a retro-bike, and the same is true of the CB1000.Perhaps there’s a hint of 1978-model XS1100 in the XJR’s profile, and this bike’s all-black color scheme echoes that of the XS1100S Midnight Special that turned heads(with its looks) and stomachs(with its high speed wobble) three years later. But Yamaha’s lack of four cylinder heritage has not been a styling handicap, because the XJR looks the meanest of the modern Japanese trio. The Yam’s shiny black paintwork and engine cases contrast with the chrome of its headlight rim, carb-tops and exhaust systems, and with the alloy finish of parts such as the box-section swing-arm, rear footrest brackets and the engine’s cam-caps. The tips of the 1188cc motor’s fins are polished, too, emphasizing the air cooled nature and sheer size of the 16-valve power plant. The motor sits in a round-tube steel frame which, like the square-section FJ frame, has a bolt-on lower rail to allow engine removal. Forks are conventional 43mm units, while at the back the XJR has a pair of flashy gold piggy-black ohlins shocks, made in Japan to the Swedish firm’s specifications. From the pilot’s seat the Yam feels pretty businesslike, its slightly rasied handlebars sit you virtually upright in front of the chromed-rimmed clocks, a central fuel gauge and a small alloy panel of warning lights. The stepped seat is fairly low at 765mm, still not as low as the FJ12’s. Technical

The big motor sets the tone immediately you pull away, its smooth-shifting five-speed gearbox being almost redundant if you’re not in a hurry. There is a slight judder power available for as low as 1500rpm in top, and from $2000 up the XJR’s 37mm CV Mikunis give a crisp response even when the throttle is wound right open. Better still, the engine is smooth enough to keep the well-spaced rectangular mirrors clear all the time. The wheels are 17-inch three spokes at each end, wearing Dunlop radial rubber in 130/70 front,170/60 rear sizes. Big 320mm front discs with four-pot calipers, lifted straight from the FJ, complete a purposeful profile.

Make Model	Yamaha XJR 1200SP
Year	1997
Engine Type	Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.
Displacement	1188 cc / 72.4 cu-in
Bore X Stroke	77 x 63.8 mm
Cooling System	Air cooled
Compression	9.7:1
Induction	Carburetors
Ignition	Digital TCI
Starting	Electric
Max Power	98 hp / 71.5 kW @ 8000 rpm (rear tire 94.4 hp @ 8300 rpm )
Max Power Rear Tire	94.4 hp @ 8300 rpm
Max Torque	91.2 Nm / 67.3 lb-ft @ 6250 rpm
Transmission	5 Speed
Final Drive	Chain
Front Suspension	Telescopic fork, Coil spring/oil damper
Rear Suspension	Swingarm, Öhlins Coil spring/gas-oil damper
Front Brakes	2x 298mm discs 4 piston calipers
Rear Brakes	Single 245mm disc 2 piston caliper
Front Tire	130/70 ZR17
Rear Tire	170/60 ZR17
Wheelbase	1500mm / 59.1 in
Seat Height	790 mm / 31.1 in
Dry Weight	233.0kg / 511.5 lbs
Wet Weight	246 kg
Fuel Capacity	21 Liters / 5.5 US gal
Braking 60 - 0 / 100 - 0	14.1 m / 39.9 m
Standing ¼ Mile	11.5 sec / 186.5 km/h
Top Speed	228.5 km/h / 141.9 mph