Athena Big Bore Dirt Bike Cylinder Kits - heavily discounted prices

We are having a clear out and have come across the following Athena Big Bore Cylinder kits, anything interests you please feel free to drop us a message , email us on the usual or call our store on 0151 356 3021?



Dirt Bike:

Honda
Model: CRF 150r '07 - '10 (replacement cylinder kit)
Cylinder Bore: 66mm
Stroke: 43.7mm
Displacement: 150cc
Compression Ratio: 11.5.1
SRP: £315.23
Sale: £258.99

Model: CRF 250R/X '04 - '09
Cylinder Bore: 78mm
Stroke: 52.2mm
Displacement: 249.4cc
Compression Ratio: 13.1
Rear Wheel HP: 38HP / 10.300 RPM
SRP: £630.00
Sale: £547.00

Model: CRF 250R/X '04 - '09
Cylinder Bore: 82mm
Stroke: 52.2mm
Displacement: 275.7cc
Compression Ratio: 13.1.1
Rear Wheel HP: 33.25HP / 10.400 RPM
SRP: £646.00
Sale: £585.00

Model: CRF 450R '02 - '08
Cylinder Bore: 100mm
Stroke: 62.1mm
Displacement: 487.7cc
Compression Ratio: 11.6.1
SRP: £665.00
Sale: £599.99

Model: CRF 450X '05 - '09
Cylinder Bore: 100mm
Stroke: 62.1mm
Displacement: 487.7cc
Compression Ratio: 11.6.1
Rear Wheel HP: 55.3 HP / 8.5000 RPM
SRP: £664.00
Sale: £599.99

Model: XR 250 Tornado '01 - '07
Cylinder Bore: 79mm
Stroke:
Displacement: 293cc
Compression Ratio:
Rear Wheel HP:
SRP: £315.00
Sale: £258.00

Kawasaki
Model: KX 65 '05 - '10
Cylinder Bore: 50mm
Stroke: 41.6mm
Displacement: 82cc
Compression Ratio: 12.8.1
Rear Wheel HP: 20.7 HP / 12.750 RPM
SRP: £488.00
Sale: £446.00

Model: KLX 110 '03 - '09
Cylinder Bore: 57mm
Stroke: 50.6mm
Displacement: 130cc
Compression Ratio: 11.3.1
Rear Wheel HP: 10.3 HP / 8000 RPM
SRP: £315.00
Sale: £258.00

Model: KX 125 '03 - '07
Cylinder Bore: 58mm
Stroke: 54.5mm
Displacement: 144cc
Compression Ratio: 1.1.1
Rear Wheel HP: 41.2 HP / 11.000 RPM
SRP: £868.00
Sale: £786.00

Model: KX 250F '04 - '08
Cylinder Bore: 83mm
Stroke: 53.6mm
Displacement: 290cc
Compression Ratio: 12.8.1
Rear Wheel HP: 36.3 HP / 10.4000 RPM
SRP: £665.00
Sale: £585.00

Model: KLX 400 '03 - '06
Cylinder Bore: 94mm
Stroke: 62.6mm
Displacement: 434.4cc
Compression Ratio: 12.3.1
Rear Wheel HP: 45.3 HP / 9.000 RPM
SRP: £665.00
Sale: £599.99

Model: KX 450F / KLX 450 ('05 - '08 / '08 - '09)
Cylinder Bore: 100mm
Stroke: 62.8mm
Displacement: 493cc
Compression Ratio:12.1
Rear Wheel HP: 59.16 HP / 8.750 RPM
SRP: £665.00
Sale: £599.99

Suzuki
Model: RM-Z 250 '04 - '06
Cylinder Bore: 83mm
Stroke: 53.6mm
Displacement: 290cc
Compression Ratio: 12.8.1
Rear Wheel HP: 36.3 HP / 10.400 RPM
SRP: £646.00
Sale: £585.00

Model: RM-Z 250 '07 - '09
Cylinder Bore: 83mm
Stroke: 53.6mm
Displacement: 290cc
Compression Ratio: 12.6.1
Rear Wheel HP: 42.8 HP / 10.750 RPM
SRP: £646.00
Sale: £585.00

Model: DR-Z 400 '00 - '09
Cylinder Bore: 94mm
Stroke: 62.6mm
Displacement: 434.4cc
Compression Ratio: 12.3.1
Rear Wheel HP: 45.3 HP / 9.000 RPM
SRP: £664.00
Sale: £599.99

Model: RM-Z 450 '05 - '06
Cylinder Bore: 100mm
Stroke: 62.8mm
Displacement: 490cc
Compression Ratio: 12.1
Rear Wheel HP: 53.5 HP / 8.300 RPM
SRP: £665.00
Sale: £499.99

Model: RM-Z 450 '08 - '09
Cylinder Bore: 100mm
Stroke: 62.1mm
Displacement: 490cc
Compression Ratio: 13.0.1
Rear Wheel HP: 50.9 HP / 8.200 RPM
SRP: £665.00
Sale: £599.99

KTM
Model: SX/XC 65 '01 - '08
Cylinder Bore: 50mm
Stroke: 40.8mm
Displacement: 80cc
Crankshaft Power: 19.0 HP / 11.250 RPM
Rear Wheel HP:
SRP: £470.00
Sale: £410.00

Model: SX-F 250 '06 - '10
Cylinder Bore: 80mm
Stroke: 55mm
Displacement: 276.46cc
Compression Ratio: 13.5.1
Rear Wheel HP: 40.7 HP / 13.200 RPM
SRP: £665.00
Sale: £585.00

Husqvarna
Model: TC/TE 250 '03 - '05
Cylinder Bore: 83mm
Stroke: 55mm
Displacement: 297.6mm
Compression Ratio: 12.5.1
Rear Wheel HP: 42.3 HP / 10.750 RPM
SRP: £665.00
Sale: £585.00

Model: TC/TE 250 '06 - '07
Cylinder Bore: 83mm
Stroke: 55mm
Displacement: 297.6cc
Compression Ratio: 12.5.1
Rear Wheel HP: 42.4 HP / 10.750 RPM
SRP: £665.00
Sale: £585.00


Model: TC/TE 250 '08 - '09
Cylinder Bore: 83mm
Stroke: 55mm
Displacement: 297.6cc
Compression Ratio: 12.5.1
Rear Wheel HP: 2.3 HP / 10.750 RPM
SRP: £768.00
Sale: £659.99

Yamaha
Model: YZ 125 '05 - '10
Cylinder Bore: 58mm
Stroke: 54.5mm
Displacement: 144cc
Compression Ratio: 14.1
Rear Wheel HP: 37.6 HP / 11.200 RPM
SRP: £868.00
Sale: £738.00

Model: YZ/WR 250F '01 - '07
Cylinder Bore: 83mm
Stroke: 53.6mm
Displacement: 290cc
Compression Ratio: 12.5.1
Rear Wheel HP: 36.9 HP / 9.800 RPM
SRP: £646.00
Sale: £585.00

Model: YZ 250F '08 - '10
Cylinder Bore:83mm
Stroke: 56.3mm
Displacement: 290cc
Compression Ratio: 13.5.1
Rear Wheel HP: 36.9 HP / 9.800 RPM
SRP: £646.00
Sale: £585.00

Model: YZ/WR 450F ('03 - '05 / '03 - '06)
Cylinder Bore:98mm
Stroke: 63.4mm
Displacement: 478.2cc
Compression Ratio: 12.4.1
Rear Wheel HP: 56 HP / 8.500 RPM
SRP: £488.00
Sale: £435.00

Model: YZ/WR 450F ('06 - '09 / '07 - '10)
Cylinder Bore:98mm
Stroke: 63.4mm
Displacement: 478.2cc
Compression Ratio: 12.4.1
Rear Wheel HP: 56 HP / 8.5000 RPM
SRP: £665.00
Sale: £585.00

Delivery costs to all zone one UK postal codes is around £7.99, please message, email or call for accurate delivery costs.