OKO
Description
The OKO PWK high-performance carburetor in black finish delivers responsive throttle and strong mid-range power for 2-stroke and small-displacement 4-stroke applications. Available in 26mm, 28mm, and 30mm venturi sizes — select from the dropdown. This model does not include a power jet; see related items for the PWK with power jet.
Features
- PWK slide-type design for responsive throttle and strong mid-range power
- Black anodized finish
- Manual choke
- Includes intake manifold boot and clamps
- No power jet — see related items for power jet version
- Available in 26mm, 28mm, and 30mm venturi sizes
Specifications
- SKU: 114-74
- Venturi Sizes: 26mm, 28mm, 30mm (select from dropdown)
- Intake OD: 34.5mm
- Air Filter Mount OD: 49.5mm
- Choke: Manual
- Kit Includes: Carburetor, intake manifold boot, clamps
Jet Sizes by Carb Size
| Size | Main Jet | Idle / Pilot Jet |
|---|---|---|
| 26mm | 112 | 46 |
| 28mm | 130 | 48 |
| 30mm | 138 | 48 |
Compatibility
| Brand | Models |
|---|---|
| Honda | CR80, CR85R, NSR50 |
| Yamaha | YZ80, YZ85, DT100/125/175/250, YT175 |
| Suzuki | RM65, RM80, RM85 |
| Kawasaki | KX80, KX100, KX125 |
| KTM | 65SX, 85SX |
| Mini Bikes & Go-Karts | Predator 212cc / GX200 swaps, TrailMaster, MB200, and mini-bike clones |
| Small-Displacement 4-Strokes | Pit bikes, dirt bikes, and ATVs 125cc–250cc (including GY6 with modified manifold) |
This product is intended for off-road / closed-course competition use only. Not intended for use on public roads or land.
Note: May ship with either a black or yellow choke lever.
Product Diagrams
Features
Specifications
SKU: 114-74 | Sizes: 26mm / 28mm / 30mm | Intake OD: 34.5mm | Air Filter Mount OD: 49.5mm | Choke: Manual | Includes: Boot and clamps | Power Jet: No
Model Fitments
Honda CR80, CR85R, NSR50; Yamaha YZ80, YZ85, DT100/125/175/250, YT175; Suzuki RM65, RM80, RM85; Kawasaki KX80, KX100, KX125; KTM 65SX, 85SX; Predator 212cc/GX200 mini bike swaps, TrailMaster, MB200; pit bikes, dirt bikes, and ATVs 125cc-250cc including GY6 with modified manifold