Research Dynamics COYOTE BMX TWO 1997 VS DK DART JR 2008 specs comparison
Research Dynamics Coyote BMX Two
General Infos| Model | Coyote BMX Two |
| Manufacturer | Research Dynamics |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice | -Chrome-plated |
| Sizes | - Boys 9 (inches) |
| Sizes | - Boys 9 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Duro Comp III Type |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro RBP-289AP LeversTektro 868AG Brakes |
| Hubs for disc brakes | Rear: King Kong 510 NuttedFront: King Kong 510 SE |
| Rims manufacturer | 36-holeAlex AL-18F |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
| Frame type | TIG-welded |
| Handlebar construction | K W BX-31E0 |
| Handlebar extender | Not Available |
| Handlebar stem details | Hsin Lung MX-360 |
| Headset size | 1 (inches) LF 864B |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC HP-20 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 42 TeethChuan Wei CW-343 |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Research Dynamics Coyote BMX Two Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Research Dynamics |
Other Specs of Research Dynamics Coyote BMX Two
| Component group sets | Not Available |
| Pedals details | Fasten NW-975A |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-253 |
| Seat post extension | 28.6 (millimeters) DiameterKalloy SP-200 |
DK Dart JR
General Infos| Model | Dart JR |
| Manufacturer | DK |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | - Metallic Blue-Silver |
| Sizes | - Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 20 X 1 3/8 (inches) Maxxis Holy Roller |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Optional Front and Tektro Alloy Rear LeversOptional Front and Tektro 924 Linear Rear Brakes |
| Hubs for disc brakes | DK Sealed Alloy Flip Flop |
| Rims manufacturer | DA-16 Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | 6061 Alloy c |
| Frame type | TIG-welded |
| Handlebar construction | Dk 2 Piece 4.5 (inches) W Welded X-bar |
| Handlebar extender | Optional |
| Handlebar stem details | DK Mini 1 (inches) |
| Headset size | 1 (inches) Tange 1 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z-410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Euro Ball Bearing |
| Crankset parts and sizes | Alloy Teeth3pc Alloy |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
DK Dart JR Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Chromoly |
| Fork type | DK |
Other Specs of DK Dart JR
| Component group sets | BMX |
| Pedals details | Mini Platform Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | DK UNI Type Padded |
| Seat post extension | Alloy |
Useful links and guides ....
- To know more about this exacte bike, Research Dynamics provided us with the latest version of its Coyote BMX Two bike manual
- Find All parts, tires and accessories of Research Dynamics Coyote BMX Two BMX here
- Get your DK Dart JR manual book version yo know further about this bike
- Saddles, tires And mechanical parts for DK Dart JR BMX here