RESULTS
RACE CANS
Click on the POWER link to see the graph for that can. Not all the cans have a graph available.
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QUILL CARBON £265
Easy fitting wraparound clamp. On standard settings average gain of 2.5BHP in RO but a loss of 2BHP in FA. With Dyno-jet kit, average 3.5BHP gain in RO and 8.8BHP in FA. No signs of rust. Weighed 2.26kg less than stock |
HARRIS RACE SLIP ON £176 RECOMMENDED Mounting holes slightly out of line, but can went on OK. Welded type clamp. Average increase over stock of 2.9BHP in RO and 2.4BHP in FA. With Dyno-jet kit: average gain of 2.0BHP in RO and 9.6 in FA. Slight rust on internals, outer OK. 1.95kg lighter than stock |
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9/10 |
9/10 |
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WEIGHT |
4/5 |
WEIGHT |
4/5 |
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FITTING |
5/5 |
FITTING |
5/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
4/5 |
VALUE |
5/5 |
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TOTAL |
26/30 |
TOTAL |
27/30 |
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CARBON CAN COMPANY £195 RECOMMENDED No problems fitting. Wraparound clamp. Average improvement over stock was 2.7BHP in RO, 1.3BHP in FA. With Dyno-jet kit average increase was 1.8BHP (RO), 8.6BHP (FA). Slight rust on internals, outer OK. 2.59kg lighter than stock. |
PHASE ONE CARBON £176.24
No problems in fitting. Wraparound clamp. Average increase of 1.1BHP (RO), but loss of 1.5BHP (FA). With Dyno-jet kit fitted, average increase was 1.6BHP (RO) and 8.9BHP (FA). Internals slightly rusty, outer fine. 2.37kg lighter than stock.
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8/10 |
7/10 |
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WEIGHT |
5/5 |
WEIGHT |
5/5 |
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FITTING |
5/5 |
FITTING |
5/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
5/5 |
VALUE |
5/5 |
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TOTAL |
27/30 |
TOTAL |
26/30 |
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ART CARBON £175.08
No fitting problems. Wraparound clamp. Average improvement over stock of 2.2BHP (RO) and 1BHP (FA). With Dyno-jet kit, average was up 1.6BHP (RO) and 8.4BHP (FA). Slight rust on internals, outer fine. 2.35kg less than stock.
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REMUS GRAND PRIX OVAL CARBON £291.40
No fitting problems. Bolt on type clamp. Average gain over stock of 2.1BHP (RO) and 1.9BHP (FA). With Dyno-jet kit fitted achieved 2.1BHP (RO) and 8.6BHP (FA). No signs of rust. Weighed 1.83 kg less than stock. |
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7/10 |
8/10 |
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WEIGHT |
5/5 |
WEIGHT |
4/5 |
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FITTING |
5/5 |
FITTING |
5/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
5/5 |
VALUE |
4/5 |
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TOTAL |
26/30 |
TOTAL |
25/30 |
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ART ALLOY Wraparound clamp. No problems fitting. Average gain over stock was 2.3BHP RO and 2.2BHP FA. With Dynojet kit average increase was 2.3BHP RO and 8.8BHP FA. Internals showed slight signs of rust, outer was OK. 1.74kg lighter than stock pipe. |
REDLINE Can fitted fine. Wraparound clamp a bit fiddly. Average increase over stock of 1.8BHP RO, 0.8BHP FA. With Dynojet kit, average increase was 2.3BHP RO and 9.1BHP FA. Slight rust on internals, outer looked fine. Weighed 2.39kg lighter than stock. |
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POWER |
8/10 |
POWER |
7/10 |
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WEIGHT |
3/5 |
WEIGHT |
5/5 |
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FITTING |
5/5 |
FITTING |
4/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
5/5 |
VALUE |
4/5 |
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TOTAL |
25/30 |
TOTAL |
24/30 |
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MICRON CARBON No problems with fitting. Wraparound clamp. Average improvement over stock of 2.7BHP RO and 2.9BHP FA. With Dynojet kit average increase over stock was 1.8BHP RO and 8.1BHP FA. No signs of rust. Weighed 2.08kg less than stock. |
WILEY CO No problems with fitting (despite the fact it was for a 95 FireBlade). Wraparound clamp. Average increase of 2BHP RO and 2.9BHP FA. With Dyno jet kit average gains were 1.8BHP RO and 9.5BHP FA. No rust. Weighed 1.1kg less than stock. |
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POWER |
7/10 |
POWER |
9/10 |
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WEIGHT |
4/5 |
WEIGHT |
2/5 |
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FITTING |
5/5 |
FITTING |
5/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
4/5 |
VALUE |
4/5 |
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TOTAL |
24/30 |
TOTAL |
24/30 |
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YOSHIMURA ALLOY OVAL Clamp a bit difficult to line up. Wraparound clamp. Average increase of 2.6BHP RO and 3.1BHP FA. With Dynojet kit average gains were 2BHP RO and 9.8BHP FA. Signs of rust on internals, outer was clear. 1.37kg lighter than stock. |
YOSHIMURA CABON OVAL Clamp a bit difficult to line up. Wraparound clamp. Average increase of 2.1BHP RO and 1.6BHP FA. With Dynojet kit average gains were 2.7BHP RO and 3.1BHP FA. Signs of rust on internals, outer was OK. 1.68kg lighter than stock. |
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POWER |
9/10 |
POWER |
9/10 |
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WEIGHT |
3/5 |
WEIGHT |
3/5 |
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FITTING |
4/5 |
FITTING |
4/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
3/5 |
VALUE |
2/5 |
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TOTAL |
23/30 |
TOTAL |
22/30 |
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ROAD CANS
Click on the POWER link to see the graph for that can. Not all the cans have a graph available.
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MICRON 2000E £265 RECOMMENDED Very good fit. All hole lined up straight away. Has wraparound clamp. Average loss for RO was 1BHP and 0.2BHP in the FA test compared to stock. Weighed 1.3kg less than stock. Internals and outer both showed no rust. |
LASER K1 £195
Pipe fits easily. Bracket needs some assembly and was slightly fiddly but goes on fine. Wraparound clamp. Lost average of 0.4BHP in RO and .2BHP in FA curve. Weighed 0.43kg more than stock. Internals slightly rusty, outer OK. |
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4/5 |
4/5 |
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WEIGHT |
3/5 |
WEIGHT |
0/5 |
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FITTING |
5/5 |
FITTING |
4/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
4/5 |
VALUE |
3/5 |
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TOTAL |
20/25 |
TOTAL |
15/25 |
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REMUS ROMULUS/VIPER £330 RECOMMENDED No problems fitting. Bolt on type of clamp. Only BS can to improve on stock can. Average 0.8BHP gain in RO and 2.3BHP in FA. Weighed 0.2kg less than stock. No rust on internals or outer case. |
YOSHIMURA CYCLONE BS £309.94
No problems fitting. Wraparound clamp. Average loss of 1.1BHP (RO) against stock can. FA curves average the same. Weighed 0.1kg more than stock. Slight rust on internals, outer was OK. |
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5/5 |
3/5 |
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WEIGHT |
1/5 |
WEIGHT |
0/5 |
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FITTING |
5/5 |
FITTING |
5/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
4/5 |
VALUE |
2/5 |
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TOTAL |
20/25 |
TOTAL |
14/25 |
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RENUS ROUND ALLOY Holes on can lined up fine. Some problems making bracket fit. Bolt on type clamp. Average loss of 2.5BHP RO and 1.8BHP FA over stock can. 0.5kg lighter than stock. Slight rust on internals outer was OK. |
REMUS GRAND PRIX OVAL Very difficult to fit. The holes didn't line up well and the bracket was also a pain. Has bolt on clamp. 1.3BHP average loss RO and 1.2BHP FA. Weighed 0.06kg less than stock. No rust on internals or outer. |
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POWER |
2/5 |
POWER |
3/5 |
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WEIGHT |
1/5 |
WEIGHT |
1/5 |
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FITTING |
4/5 |
FITTING |
3/5 |
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CORROSION |
4/5 |
CORROSION |
4/5 |
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VALUE |
2/5 |
VALUE |
2/5 |
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TOTAL |
13/25 |
TOTAL |
13/25 |
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