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The Sprint ST has just fought off the BMW K1200S and the Honda VFR-ABS to win Motorrad's 50,000km endurance test, beating 12 other competitor bikes to the top spot.
Motorrad, Germany's best selling and most influential motorcycle magazine, found that after 50,000km the Sprint ST's compression and performance figures were the same as a brand new bike, the oil consumption was marginal, the engine, clutch and gearbox were all in very good condition and the painted parts, frame and exhaust pipe showed no sign of corrosion at all. The inspiring, characterized engine and the excellent handling of the bike also impressed them.
The condition of the bike after the 50,000km endurance test is outlined below:
Cylinder head:
All valves were leak proof
Valve seats were satisfactory
Valve guides and stems were within figures for new
Camshaft-bearings had visible marks but were within tolerance
Cam lobes are very good
Liners/Pistons:
All liners had visible marks but were within tolerances
RHS liner slightly more non-circular but still within tolerances
Piston free play is satisfactory with not much charcoal
Crank assembly:
Main bearings like new
Big ends perfect
Small ends and gudgeon pins slightly worn
Transmission:
Gear box in very good condition with no pitting
Clutch plates like new
Frame/Chassis:
Premium and reliable paintwork
No hidden corrosion on powder coated frame
Motorrad concluded that, as a result of the moderate depreciation and reasonable costs of the Sprint ST, combined with the proven reliability and excellent condition of the bike during and after the endurance test, the Sprint ST was the sure winner for this test.
©2007 calmoto.com
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Originariamente Scritto da Ken-T3
