We stock the following brands: APE, AKRAPOVIC, DID, EBC, FIBREGLASS & CARBON FIBRE, DYNOJET, GOODRIDGE, HARRIS, J.E. PISTONS, K & N FILTERS, KENT CAMS, MICRON, NITROUS OXIDE, OHLINS, P.F.M., REGINA, REMUS, RENTHAL, SPRINT, WHITE POWER, WISECO, YOSHIMURA

Yamaha R1

Ride in / Ride Out Perfomance Modifications including all Dyno Time

Stage 1 - Dynojetting ( power 140 HP )
Typical 4 Cylinder jet kit
£90.00
K & N Filter
£40.00
Typical labour price to install and set up on our Dyno
£90.00
Total
£220.00

Stage 2 - Ram Air Airbox ( power 145 HP )
Ram Air Airbox
£300.00
Modify Carbs to pressurise float bowls & jetting & set up on our Dyno
£100.00
Total
£400.00

Stage 3 - Gas Flowed Head etc. ( power 155 HP )
Gas Flowed Head including 3 angle cut valve seats etc.
£380.00
Slotted Cam Sprockets
£50.00
Valve Shims £100.00
Gaskets
£70.00
Engine work labour to strip & rebuild, dial in cams, set valve clearances, fit clutch, etc.
£500.00
Total
£1,100.00

Stage 4 - Gas Flowed Head, Race Cams etc. ( power 160 HP )
Gas Flowed and Skimmed Head including 3 angle cut seats etc.
£380.00
Billet Race Camshafts
£500.00
Slotted Cam Sprockets
£50.00
Gaskets
£70.00
Valve Shims
£100.00
Engine work labour to strip & rebuild, dial in cams, set valve clearances, fit clutch, etc.
£600.00
Total
£1,700.00

Stage 5 - High Comp' Pistons, Gas Flowed Head, Race Cams etc. ( power 165 HP )
High Compression Piston Kit
£380.00
Gas Flowed Head including 3 angle cut valve seats etc.
£380.00
Billet Race Camshafts
£500.00
Gaskets
£80.00
Valve Shims
£100.00
Engine work labour to strip & rebuild, dial in cams, set valve clearances, fit clutch, etc.
£850.00
Total
£2,290.00

Stage 6 - High Comp' Pistons, St.St Valves, Gas Flowed Head, Race Cams etc. ( power 170 HP )
High Compression Piston Kit
£380.00
Full Set (20) Stainless Steel Flat Face Valves
£320.00
Gas Flowed Head including 3 angle cut valve seats etc.
£380.00
Billet Race Camshafts
£500.00
Gaskets
£80.00
Shims
£100.00
Engine work labour to strip & rebuild, dial in cams, set valve clearances, fit clutch, etc.
£960.00
Total
£2,720.00

Other Specialist Parts
Heavy Duty Valve Spring Kit
£150.00
Falicon Race Conrods per Set
£600.00
Billet Clutch Basket £100.00
Modified Ignition Box (exchange)
£290.00
Crankshaft Lightening and Balancing
£300.00
Pace Large Capacity Radiator
£600.00
Akrapovic Full Race System Titanium or Carbon
£500.00
Akrapovic High Level Full Race System Titanium or Carbon Can with Titanium link pipe
£600.00

Note: All Prices are plus VAT