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 50 pcs cages Full Carbon 3K bike water bottle cages $480.00 Time Remaining: 8d 17h 16m Buy It Now for only: $480.00 |
 50 pcs Full Carbon 3K bike water bottle cages $480.00 Time Remaining: 8d 17h 16m Buy It Now for only: $480.00 |
 50 pcs Full Carbon Mountain Road Bike water cage $480.00 Time Remaining: 8d 17h 17m Buy It Now for only: $480.00 |
 BULK LOT OF 50 ELITE CIUSSI GEL ROAD OR MOUNTAIN BIKE WATER BOTTLE CAGES YELLOW $250.00 Time Remaining: 16d 7h 14m Buy It Now for only: $250.00 |
 Vintage Campagnolo Borraccia Aero Water Bottle w Cage NOS NIB NEW Road Bike $199.00 Time Remaining: 9d 5h 19m Buy It Now for only: $199.00 |
 BULK LOT OF 50 ELITE CIUSSI ALLOY ROAD MOUNTAIN BIKE WATER BOTTLE CAGES YELLOW $200.00 Time Remaining: 16d 7h 19m Buy It Now for only: $200.00 |
 Profile Design Carbon Fiber Rear Mount Double Water Bottle Cage Bike Bicycle New $169.99 Time Remaining: 6d 11h 21m Buy It Now for only: $169.99 |
 New Full Carbon Bike Bicycle Water Bottle Cage 10 PCS $119.00 Time Remaining: 7d 4h 44m Buy It Now for only: $119.00 |
 Full Carbon Bike Water Bottle Cage For Bicycle 10 PCS $119.00 Time Remaining: 7d 4h 45m Buy It Now for only: $119.00 |
 10 Pcs Carbon Bike Water Cage For Road MTB Bicycle $119.00 Time Remaining: 7d 4h 46m Buy It Now for only: $119.00 |
 10 Pcs Carbon Bike Water Cage For Bike Shipping free $119.00 Time Remaining: 7d 4h 46m Buy It Now for only: $119.00 |
 10 Pcs Carbon Bike Water Bottle Cage Shipping FREE $119.00 Time Remaining: 7d 4h 46m Buy It Now for only: $119.00 |
 10 Pcs Carbon Bike Water Bottle Cage Shipping FREE $119.00 Time Remaining: 29d 5h 22m Buy It Now for only: $119.00 |
 10 Pcs Carbon Bike Water Cage For Bike Shipping free $119.00 Time Remaining: 29d 5h 22m Buy It Now for only: $119.00 |
 10 Pcs Carbon Bike Water Cage For Road MTB Bicycle $119.00 Time Remaining: 29d 5h 22m Buy It Now for only: $119.00 |
 New Full Carbon Bike Bicycle Water Bottle Cage 10 PCS $119.00 Time Remaining: 29d 5h 23m Buy It Now for only: $119.00 |
 Elite Time Trial Kit Carbon Cage 500mL Bottle TT Bike Aero Water Bottle Road $89.99 Time Remaining: 4d 9h 41m Buy It Now for only: $89.99 |
 Arundel Mandible Full Carbon 3K weave Water Bottle Cage Road Bike MTB 2pieces $85.49 Time Remaining: 20d 23h 24m Buy It Now for only: $85.49 |
 Elite Time Trial Kit Carbon Cage 500mL Bottle TT Bike Aero Water Bottle Road $84.99 Time Remaining: 5d 17h 46m |
 Look HR Carbon Road Bike Cycle Sports Water Bottle Cage Holder $63.20 Time Remaining: 20d 5h 12m Buy It Now for only: $63.20 |
 2012 GIANT Bike Carbon Water Bottle Cage Bottle Holder White Blue Ti Bolt 2pcs $74.99 Time Remaining: 3d 23h 22m Buy It Now for only: $74.99 |
 GIANT Bike Carbon Water Bottle Cage Bottle Holder White Blue Ti Bolt 2pcs $74.99 Time Remaining: 4d 21h 35m Buy It Now for only: $74.99 |
 2012 GIANT Bike Carbon Water Bottle Cage Bottle Holder White Blue 2pcs $69.99 Time Remaining: 3d 23h 18m Buy It Now for only: $69.99 |
 GIANT Bike Carbon Water Bottle Cage Bottle Holder White Blue 2pcs $69.99 Time Remaining: 4d 21h 35m Buy It Now for only: $69.99 |
 KREIMA 2 Functions Bike Cycling Bicycle 2 in 1 Lock Water Bottle Cage Black $68.00 Time Remaining: 28d 21h 8m Buy It Now for only: $68.00 |
 KREIMA Dual Function 2 in 1 Bike Cycling Bicycle Lock Water Bottle Cage Blue $68.00 Time Remaining: 28d 21h 15m Buy It Now for only: $68.00 |
 KREIMA Dual Purpse 2 in 1 Bike Cycling Bicycle Lock Water Bottle Cage White $68.00 Time Remaining: 28d 21h 15m Buy It Now for only: $68.00 |
 28g Carbon Water Cage Bottle Hydration Holder Bike $60.00 Time Remaining: 4d 18h 41m Buy It Now for only: $60.00 |
 Blackburn B 52 Bomber Water Bottle Cage MTB Mountain Bike 29er $50.00 Time Remaining: 6d 6h 10m Buy It Now for only: $50.00 |
 New IDIO BIKE MTB 3K Carbon Water Bottle Cage RedBLACK 20g 2pc $64.95 Time Remaining: 18d 17h 30m Buy It Now for only: $64.95 |
 2PCS IDIO MTB ROAD Bike Water Bottles Cage Black Carbon $64.00 Time Remaining: 9h 59m Buy It Now for only: $64.00 |
 2 IDIO CARBON WATER BOTTLE CAGE BLACK 26G 74MM BIKE $63.95 Time Remaining: 21d 50m Buy It Now for only: $63.95 |
 2 PCS IDIO BIKE WATER CAGE WHITE CARBON 29G $63.00 Time Remaining: 9d 2h 34m Buy It Now for only: $63.00 |
 ZIPP SPEED CAGE CARBON FIBER 21g RED Carbon Water Bottle Cage for Road Bike $60.00 Time Remaining: 3d 12h 43m Buy It Now for only: $60.00 |
 NEW Bontrager Speed Bottle Water Bottle Carbon Fiber Cage for Bike $51.00 (5 Bids) Time Remaining: 7d 8h 16m |
 28g MEREK carbon Water Cage Bottle Hydration Holder Bike light and strong $60.00 Time Remaining: 29d 17h 9m Buy It Now for only: $60.00 |
 CONTROL TECH CARBON WATER BOTTLE CAGE MTB ROAD BIKE $59.99 Time Remaining: 4d 18h 14m Buy It Now for only: $59.99 |
 2pcs Bontrager RXL Race X Lite Carbon Water Bottle Cage Road Bike MTB 23g $59.99 Time Remaining: 15d 15h 35m Buy It Now for only: $59.99 |
 POLARIS WATER CAGE BIKE MTB ROAD RED CARBON $59.99 Time Remaining: 17d 17h 24m Buy It Now for only: $59.99 |
 24091 New Elite Mejio Carbon Water Bottle Cage MTB ROAD Bike bicycle 2012 model $54.99 Time Remaining: 12d 10h 58m Buy It Now for only: $54.99 |
 2012 GIANT Bike Carbon Water Bottle Cage Bottle Holder Blue 2pcs $54.99 Time Remaining: 5d 4m Buy It Now for only: $54.99 |
 2012 GIANT Bike Carbon Water Bottle Cage Bottle Holder Silver 2pcs $54.99 Time Remaining: 5d 4m Buy It Now for only: $54.99 |
 GIANT Bike Carbon Water Bottle Cage Bottle holder Yellow 2pcs $54.99 Time Remaining: 5d 22m Buy It Now for only: $54.99 |
 GIANT Bike Carbon Water Bottle Cage Bottle Holder Red 2pcs $54.99 Time Remaining: 5d 22m Buy It Now for only: $54.99 |
 2012 GIANT Bike Carbon Water Bottle Cage Bottle holder Yellow 2pcs $54.99 Time Remaining: 10d 5h 10m Buy It Now for only: $54.99 |
 2012 GIANT Bike Carbon Water Bottle Cage Bottle Holder Silver 2pcs $54.99 Time Remaining: 10d 5h 10m Buy It Now for only: $54.99 |
 2012 GIANT Bike Carbon Water Bottle Cage Bottle Holder Red 2pcs $54.99 Time Remaining: 10d 5h 11m Buy It Now for only: $54.99 |
 2012 GIANT Bike Carbon Water Bottle Cage Bottle Holder Blue 2pcs $54.99 Time Remaining: 10d 5h 11m Buy It Now for only: $54.99 |
 Zipp Carbon Water Bottle Cage Black for Road Bike Fixie Mountain Bike $53.99 Time Remaining: 4d 10h 12m Buy It Now for only: $53.99 |
 Zipp Carbon Water Bottle Cage White for Road Bike Fixie Mountain Bike $53.99 Time Remaining: 4d 10h 20m Buy It Now for only: $53.99 |
 Zipp Carbon Water Bottle Cage Silver for Road Bike Fixie Mountain Bike $53.99 Time Remaining: 4d 10h 27m Buy It Now for only: $53.99 |
 Zipp Carbon Water Bottle Cage Red for Road Bike Fixie Mountain Bike $53.99 Time Remaining: 4d 12h 16m Buy It Now for only: $53.99 |
 240925 New Elite Paron Carbon Water Bottle Cage MTB ROAD Bike bicycle 2012 model $48.99 Time Remaining: 27d 12h 27m Buy It Now for only: $48.99 |
 2012 Specialized Full Carbon Water Bottle Cage Road Bike MTB 15g Yellow 2pcs $53.19 Time Remaining: 13d 2h 2m Buy It Now for only: $53.19 |
 2012 Specialized Full Carbon Water Bottle Cage Road Bike MTB 15g Yellow 2pieces $53.19 Time Remaining: 16d 29m Buy It Now for only: $53.19 |
 2012 Specialized Full Carbon Water Bottle Cage Road Bike MTB 15g Silver 2pcs $53.19 Time Remaining: 17d 23h 17m Buy It Now for only: $53.19 |
 2012 Specialized Full Carbon Water Bottle Cage Road Bike MTB 15g Silver 2pieces $53.19 Time Remaining: 18d 19h 2m Buy It Now for only: $53.19 |
 BICYCLE BIKE REPAIR TOOLS SPOKE KEY CHAIN SCREW WRENCH ETC FIT WATER BOTTLE CAGE $35.00 Time Remaining: 6d 9h 45m Buy It Now for only: $35.00 |
 Zipp Carbon Water Bottle Cage Silver for Road Bike Fixie Mountain Bike $51.99 Time Remaining: 5d 17h 23m |
 Zipp Carbon Water Bottle Cage Black for Road Bike Fixie Mountain Bike $51.99 Time Remaining: 5d 17h 29m |
 Zipp Carbon Water Bottle Cage Red for Road Bike Fixie Mountain Bike $51.99 Time Remaining: 5d 17h 52m |
 Zipp Carbon Water Bottle Cage White for Road Bike Fixie Mountain Bike $51.99 Time Remaining: 5d 18h 3m |
 Token Atik AT1403 Titanium Water Bottle Cage MTB Road Bike 74mm Silver New $49.99 Time Remaining: 19d 5h Buy It Now for only: $49.99 |
 IDIO Carbon Water Bottle Cages RED 18G 2PC 2012 BIKE $49.95 Time Remaining: 20h 13m |
 Bontrager Race XXX Lite Full Carbon Water Bottle Cage Road Bike MTB 20g 2pieces $49.39 Time Remaining: 17d 1h 58m Buy It Now for only: $49.39 |
 PAIR CHRIS K CARBON FIBER WING AERO ROAD BIKE WATER BOTTLE CAGES $48.00 Time Remaining: 16d 7h 40m Buy It Now for only: $48.00 |
 Bontrager RXL Race X Lite Carbon Water Bottle Cage Road Bike MTB 27g White 2pcs $47.49 Time Remaining: 4d 21h 12m Buy It Now for only: $47.49 |
 New 2012 KOLD Full Carbon Black Water Bottle Cage 28g Road Bike MTB 2pieces $47.49 Time Remaining: 9d 23h 59m Buy It Now for only: $47.49 |
 2012 OGK Full Carbon Fiber Water Bottle Cage Road Bike MTB 20g Black Silver 2pcs $47.49 Time Remaining: 15d 21h 53m Buy It Now for only: $47.49 |
 Bontrager RXL Race X Lite Carbon Water Bottle Cage Road Bike MTB 23g Black 2pcs $47.49 Time Remaining: 15d 23h 44m Buy It Now for only: $47.49 |
 2012 OGK Full Carbon Fiber Water Bottle Cage Road Bike MTB 19g Black Red 2pcs $47.49 Time Remaining: 27d 3h 22m Buy It Now for only: $47.49 |
 Bike Carbon Water Cage bottle holder Holder Black Red $46.00 Time Remaining: 4d 18h 37m Buy It Now for only: $46.00 |
 Blackburn BB 1 Hot Pink Stem Bicycle Bike Water Bottle Cage NEW USA Made $39.00 Time Remaining: 12d 10h 4m Buy It Now for only: $39.00 |
 Factory Price 3K Full Carbon Road MTB TT Bike Water Bottle Cage 2 Pcs Cages $45.00 Time Remaining: 28d 21h 48m Buy It Now for only: $45.00 |
 ELITE PATAO CARBON WATER BOTTLE CAGE MTB ROAD BIKE $44.99 Time Remaining: 5d 19h 28m Buy It Now for only: $44.99 |
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Portland Design Works Bar-Ista Coffee Cup Holder
List Price:  |
DescriptionBAR-ISTA COFFEE CUP HOLDER |
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Park Tool Wall Mount Bottle Opener
List Price: |
DescriptionPark Beverage EssentialsCleverly disguised as a water bottle cage, the BO-5 attaches to any wall, workbench or cabinet and includes a handy water bottle style cap catcher |
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Minoura Dura-Cage 4.5mm T8 Ti Finish with Alloy Bolts
List Price: |
DescriptionThe Dura-Cage is lightweight, durable, and designed to fit normal poly water bottles.Made of lightweight and durable #2017 DuraluminItem SpecificationsColorTitanium FinishWeight39gCage MaterialAluminum |
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Minoura Dura-Cage 4.5mm Silver with Alloy Bolts
List Price: |
DescriptionThe Dura-Cage is lightweight, durable, and designed to fit normal poly water bottles.Made of lightweight and durable #2017 DuraluminItem SpecificationsColorSilverWeight39gCage MaterialAluminum |
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Minoura Dura-Cage 4.5mm Black with Alloy Bolts
List Price: |
DescriptionThe Dura-Cage is lightweight, durable, and designed to fit normal poly water bottles.Made of lightweight and durable #2017 DuraluminItem SpecificationsColorBlackWeight39gCage MaterialAluminum |
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Bicycle Wheather Resistant Smart Phone Handle Bar Mount Bag for IPhone, BlackBerry, and HTC( with Mini Handebar Mount)
List Price: |
DescriptionA great way to keep your iPhone* handy for communication or to use as a GPS during longer rides. This iPhone specific pack features a foam body for protection and a clear touch window for viewing phone display... |
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iBike Coach GPS cycling computer for iPhone 3G, 3GS, 4
List Price: |
DescriptionThe Coach is ready for the roads and the unexpected challenges that come with them! The lightweight (82g), weather-resistant iBike Coach easily mounts over your bike stem to provide a rugged-tough protective device that delivers both water and shock protection... |
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ASICS Unisex Adult Long Haul 2 Bottle Belt
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ASICS Unisex Adult Long Haul One Bottle Belt
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Blackburn Mountain Bicycle Water Bottle Cage (Black)
List Price: |
DescriptionThe Blackburn Mountain Aluminum Bottle Cage is the cage you want for your bike when all you need is a drink. When you finish a grueling climb or crush a technical downhill, you just want to grab some water, and the beefy aluminum design will guarantee the bottle's on your bike, not on the trail... |
Industrial engines. They are still used by several manufacturers (most notably Blata on their entry level bike) and typically produce between 2.5 and 3.5 horse power (hp). All are air-cooled. Tuning and performance parts are very limited.
The Chinese 47/49cc. These engines are used in the Chinese made mk2, and mk3 minimotos. They are air cooled and produce between 2.5 and 3.5 horse power (hp). This engine is different from the industrial engine that is used in the Blata, as it is specifically created for mini moto use.
Polini 4.2 engine. This is the basic Polini engine and, as it's name suggests, it produces 4.2 hp in standard form. It is air-cooled and uses the 'series I' crankcase with the 3-port cylinder. There is plenty of scope and parts for tuning but few people bother because most racing classes for the 4.2 won't allow any modifications.
Polini 6.2 engine. The top end of this engine is the same as the 4.2 (3-port) but is available with either water or air-cooling. The bottom end uses the 'series II' crankcase. This helps to make it more powerful. Race regulations don't allow modification to the engine internals but do allow performance parts, the most significant being the exhaust. There are a wide range of alternative exhausts that year after year manage to extract more power from the engine. Consequently the 6.2 'tag' no longer means anything, these little rockets (more often referred to as 'production' nowadays) claim power outputs of up to 9hp.
The Chinese made water cooled engine. This engine is very similar to the Polini 6.2 however it is a series 1 crankcase engine. The engine is water cooled and is used in the Origami B1 replica. The engine produces around 7.5/8.5 horse power (hp) Many of the parts on this engine are interchangeable with the Polini.
What's the difference between the 'series I' and 'series II' crankcase?. Fuel is drawn from the carb into the crankcase via a one-way valve known as the 'reed valve'. The intake port (where the reed valve and carb join the engine) on the series I engine will only accommodate a reed valve assembly with one reed 'petal' whereas the series II will take a reed valve 'cage' that accommodates two reed petals. A two-petal reed valve will allow more fuel mixture to flow into the engine and, therefore, produces more power.
Polini Super engine. The super also uses the series two crankcase but with a 5-port cylinder. It is only available in water cooled now but used to come as air cooled as well. To compete with Polini, Mallossi manufacture an alternative 5-port cylinder. There are no restrictions on tuning supers and with engine 'porting', bigger carbs and other performance parts they can be turned into awesome machines (for their size) easily producing 12hp.
What is meant by 3 and 5 port?. This refers to the amount of 'transfer' ports built into the cylinder. The transfer ports draw the fuel mixture up from the crankcase and 'dump' it above the piston prior to ignition. A five-port cylinder has potential to produce more power.
40cc or 50cc. The 3 port engines are only available in 40cc. The 5 port cylinder comes in both 40 and 50cc. ZPF offer a tuned 5-port polini cylinder with their own 'special' cylinder head. The extra cc gives 25% more displacement and, therefore, has the potential for more power. 50's are more common in the USA but they're catching on fast in the UK. The UK now allows them to race in championships.
The Polini engine components are interchangeable, which can make for some interesting combinations. However, people don't tend to bother because of class restrictions and it is usually easier to upgrade the whole bike or change the complete engine.
Matt Tong has been importing and riding Mini Motos for two years. For expert advice and Mini Moto information please visit http://www.minimotosandmore.com