Here's some more pics after we got through detailing his bike this afternoon with Glare products, of course. Also, he found a write up on the Inernet about the bike for all you gear heads (like him) out there who might be interested in some of the highlights of the bike.
• 2006 Yamaha Stratoliner
Features:
All new high-performance, air-cooled, long-stroke, OHV, 4 valves per
cylinder, 48°, V-twin powerplant produces massive torque and class leading
acceleration.
Traditional pushrod valve actuation keeps engine height down for a lower
centre of gravity and ensures more uniform heat dissipation due to absence
of a cam chain case. A lower centre of gravity helps to insure light, easy
handling.
Four-valve cylinder head provides optimal breathing efficiency for great
power delivery at all rpms. The two spark plugs per cylinder means faster,
more complete combustion for maximum power output.
New cylinder head design utilizes a pent roof combustion chamber design and
features a oil passage near the exhaust valve seat to improve cooling and
durability. The new heads also feature engine mounting points on each side
of the head for increased chassis rigidity for exceptional handling.
All new, large size valve increase engine horsepower and torque. The new
intake valves are 36mm in diameter (Warrior intakes valves = 34mm) while the
new exhaust valves are 31mm ( Warrior exhaust valves = 28mm).
Specially designed valve train includes new short design intake and exhaust
rocker arms that reduce inertia during high-rpm use.
New, high performance spec twin, crankcase-mounted, high-lift cams ensure
strong torque and class leading acceleration.
All new mechanical centrifugal decompression mechanism located in each of
the exhaust camshafts insures fast, easy starts. This new system is
contained inside the camshafts and reduces weight since no solenoid etc. is
required and complexity.
Hydraulic valve lifters driven by the twin camshafts deliver exceptional
performance and significantly reduce maintenance and tune-up requirements.
All new large-diameter pistons are both durable and lightweight. Yamaha's
exclusive "controlled forged construction" keeps the pistons light for
faster response and to accommodate higher-rpm performance with reduced
vibration and less reciprocating mass. The new pistons feature an Alumite
coating to reduce friction. The overall piston height has been reduced by
2mm compared to the Warrior.
The dry sump oil lubrication system has been optimized to ensure maximum
lubrication and cooling . Special oil nozzles direct oil at the bottom of
the pistons to cool and lubricate them.
All new "dual chamber" crankcase design. The front section is for the crank
assembly while the rear is for the transmission. Two all new, 3-rotor high
capacity oil pumps optimizes oil flow in each of the two main sections of
the engine.
New, huge 100mm bore ceramic composite-plated cylinders provide uniform heat
dissipation, reduce weight, reduce friction and increase cylinder service
life.
Cooling fin thickness and depth is optimized for maximum heat dissipation,
thereby eliminating the need for liquid cooling, while maintaining that
traditional, stylish air-cooled engine appearance.
New optimized "damper-less" crankshaft allows the rider to feel the
directness of the engine's power. For each rotation of the rear wheel, in
5th gear, the crank spins 3.14 times providing an outstanding rear wheel
driving force feeling to the rider.
All new long design connecting rods combine with the new pistons to increase
the engine displacement to 1853cc.
All new, compact design dual balancers reduce vibration for exceptional
rider and passenger comfort. The balancers are positioned on either end of
the crankshaft to reduce the crankcase length.
New 3-axis crankcase layout means the crankshaft, main axle and drive shaft
are specially arranged to minimize the size of the engine cases.
All new 43mm, twin-bore, downdraft throttle body fuel injection (FI) with
throttle position sensor (TPS) ensures great throttle response and maximum
power throughout the rev range. This new system is a "closed loop" system
since it utilizes an oxygen sensor in the exhaust to monitor the
concentration of oxygen and adjust the EFI system if necessary. The benefits
of fuel injection include chokeless operation, increased fuel economy,
instant throttle response and reduced emissions.
The 12-hole, 2-directional Mikuni fuel injectors produce a wide spray
pattern for complete cylinder filling. This special spray pattern combined
with the dual spark plug head ensures complete combustion for maximum power.
A new Idle speed Control (ISC) has been adopted to ensure stable idling
performance.