CBR1000RR 08-09

This example is a 'Full Race Specification' tune. The FW Developments spec CBR1000RR8 was developed for the VK Vent-Axia PBM Honda team in the World Superbike championship. 

The complete engine was stripped to the crankcases, that were then modified and re-built with a balanced crank and aftermarket pistons. All bearings were measured and re-sized. The cylinder head was ported and valve seats cut to give a sufficient valve to piston clearance. FWD spec camshafts were fitted and shimmed to suit.

The end result was a 210bhp machine, enough to compete with any superbike in the world.

Tuning work:
To strip, clean and inspect the engine.
Modify crankcase set.
Balance crankshaft.
Weight match con-rods
Dry build to measure big end and main bearing clearances.
Fit shells to provide correct clearances.
Port cylinder head.
Cut valve seats.
Measure valve to piston clearance.
Fit re-profiled cams.
Dial in cams. Re-shim to new cams.
Re-build engine fitting upgraded parts.

Labour Price: £2400 + Vat + Parts

Parts used:
Cylinder head gasket
Engine case gasket set
HRC valve springs
Pistal Pistons
Kent Cams Camshafts

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