TB Carb Kit, 20mm w/jets – TRX90

TB Carb Kit, 20mm w/jets – TRX90TB Carb Kit, 20mm w jets TRX90 TBparts 20mm carb kit for Honda TRX90s. The perfect solution for replacing a worn out OEM carb or unlocking better performance. The 20mm carb has a proven track record of performance, quality, and easy tuning over the 15 years we have been selling them for a variety of small Hondas. This kit is made to reuse the stock air box and intake manifold. Works great with stock engines and even better with an exhaust bore kit.

TB Carb Kit, 20mm w/jets – TRX90

TBparts 20mm carb kit for Honda TRX90s. The perfect solution for replacing a worn-out OEM carb or unlocking better performance. The 20mm carb has a proven track record of performance, quality, and easy tuning over the 15 years we have been selling them for a variety of small Honda’s. This kit is made to reuse the stock air box and intake manifold. Works great with stock engines and even better with an exhaust/bore kit.

Included in the kit with the 20mm carb is an extended throttle cable to use with your stock thumb throttle. A carb to manifold spacer, so the carb can fit the stock air box tube. A dual feed petcock and set of 90° barb fittings to plumb the fuel line.

Now available with jets! Pilot #38, #40, #42 Main #82, #85, #87, #90, #92, & #95.

Key features:

• Proven 20mm Carb: Delivers improved throttle response and power over the OEM unit.
• Carb-to-manifold spacer (ensures proper alignment with stock air box tube)
• Extended throttle cable (compatible with stock thumb throttle)
• Dual-feed petcock
• 90° barb fittings for easy fuel line plumbing

Does not include –  New Fuel line, (2) M6x1.00-25mm bolts, & Hose clamp for the air box tube.

Tuning required – Pilot #38-40, Main #90