OTR throttle body bore Yamaha XT-660

OTR Einspritzmodifikation Yamaha XT-660 +2mm
€259.95 *

Prices incl. VAT plus shipping costs

Ready to ship in 1 workday(s)

  • OTR-TB2MM-XT660
The concept is simple: the more you flow, the more you go. The better you can move air and fuel... more
OTR throttle body bore Yamaha XT-660
The concept is simple: the more you flow, the more you go. The better you can move air and fuel through the motor, the more power you will produce. To achieve this with an acceptable amount of money we now offer the boring of the throttle body. The whole throttle body will be machined to a +2mm bigger diameter. The axle is flow optimized and a new, special made throttle plate is mounted.
This offers a maximum air flow. Horsepower gains up top without losing torque and power down low. An added bonus is that with the +2mm throttle body, the horsepower and torque is held longer in a usable range.
What can you expect: up to 1 PS in lower, up to 3 PS in the upper range. This will make your 660 a real beast!

We need your throttle body for about 6-14 days here in the workshop, depending on season.

Please sent in the throttle body only - without any additional parts like the injector, throttle line bracket, TPS (throttle position sensor), gaskets, springs or any other parts.
Only the housing, axle and throttle flap!

Fits all:
• Yamaha XT-660R
• Yamaha XT-660X
• Yamaha XT-660Z Tenere
• Yamaha XT-660ZA Tenere
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